ELECTRIC WIRE ROPE HOIST - Donati Sollevamenti Srl

Transcription

DRH SERIES
ELECTRIC
WIRE ROPE
HOIST
TOP QUALITY
PRODUCTS FROM A
LEADING COMPANY
DONATI SOLLEVAMENTI S.R.L. OFFERS A PRODUCT IN LINE WITH THE MOST
MODERN INTERNATIONAL STANDARDS.
Donati Sollevamenti S.r.l. was founded in Italy in 1930
and has since earned a leading position on the
international market for lifting and handling equipment,
with exports accounting for around two thirds of
its total turnover.
Donati joined the MHPS (Material Handling & Port
Solutions) segment of Terex Co. USA (www.terex.com)
in 2011 providing additional exposure and support for
Donati products on the world market. The advanced
design and construction features of all Donati products,
are the basis for the competitiveness and reliability of
the entire range, which is suitable for all manufacturing
industries and tertiary distribution.
Donati designs and manufactures its products in Italy,
so its marketing mix is known for it vast range (standard
and special solutions), excellent quality/price ratio, fast
response and delivery; it is the ideal partner for bridge
crane manufacturers, material handling integrators and
distributors as well as service companies specialising in
retrofitting/refurbishing.
If Donati is known on the market for its constant focus
on customer satisfaction, its in-house priorities are the
quality of processes, safety in the plant and the
environment (and Donati is ISO 9001 - ISO 14001 OHSAS 18001 certified).
Donati also complies with the provisions of Italian
Legislative Decree 231/01 concerning the
administrative responsibility of legal entities and
companies (governing Compliance, and also Safety
and the Environment).
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DONATI’S LIFTING RANGE
The product range covers all aspects of
industrial lifting always offering an
unbeatable quality/price ratio along with a
pleasing and professional design.
The DMK electric chain hoists for capacities up to
4,000 kg, jib cranes with manual and electric
rotation, DRH electric wire rope hoists with
capacities up to 50,000 kg, DSC channel profiles
and DGP offset gear motors, all represent an
affordable and safe solution in any situation.
The special configurations of each product and on
request CSA homologation for DMK and DRH
hoists, complete the range guaranteeing a solution
to the most diverse and specific application needs.
DONATI SOLLEVAMENTI’S constant focus on
customer satisfaction is aimed at establishing a
long-term relationship, based on mutual respect
and trust, thanks to the flexibility and prompt
response of its organisation and direct and
personal contact. The after-sales service is
managed to provide prompt answers and
solutions for spare parts, servicing and warranties.
ELECTRIC WIRE ROPE
HOIST
DRH SERIES THE MOST RELIABLE
AND SAFE WAY OF LIFTING
It guarantees maximum safety in hoisting up
to 50,000 kg. The skill and experience in design
and production, the quality of components
used, the high technology employed in
machining mechanical parts, in the finish and
surface treatments as well as the EN ISO 9001:
2008 certified quality system which covers
all of the company’s activities, allow DONATI
SOLLEVAMENTI to offer a product in line with the
most modern international regulatory standards.
The DRH electric wire rope hoist ensure wide
range of uses, reliability over time and safety in all
operating phases.
The special water-repellent paintwork, applied
with a completely enclosed electrostatic
process, guarantees durability and constant top
performance.
The company offers a 3-year warranty starting
from the date of delivery, all with excellent value
for money.
ELECTRIC WIRE ROPE HOISTS
POWERFUL AND SAFE TROLLEYS
AT YOUR SERVICE
The hoist combined with a trolley which runs
on one or two beams also allows horizontal
movements. All lifting (raise and lower) and
traverse (right and left) movements are activated
by a pushbutton panel or radio-control system.
The electric wire rope hoist and trolleys can be
mounted overhead and fitted with monorails or
act as the lifting unit for other machines,
including: cranes (bridge, gantry, job, etc.)
monorail and double girder.
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The DRH series electric wire rope hoists and
relative electric trolleys are made with modular
components. This allows multiple standardised
or special executions to be made quickly and
inexpensively, and most importantly, safely. To
guarantee maximum use of the hook run and
minimum overall lateral dimensions of the hoist
body, the basic components, (motor, gear box and
drum) are assembled in a coaxial line, with high
strength bolted connections. Each connection can
be inspected and has self-locking safety nuts.
The drum on the side opposite the gear motor
can be connected (upon request) to a cycle
counter, selectors, limits switches, encoders, etc.
In addition, since it is perfectly symmetrical in the
special execution with right and left threading,
two gear motors can be installed doubling the
lifting speed but maintaining the same capacity
and vertical lifting axis. This solution is particularly
suited for configurations with large hook runs.
The construction uses the most advanced
technology and highly industrialised
manufacturing processes to build totally reliable
machines with economies of scale.
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THE DRH SERIES ELECTRIC WIRE ROPE HOIST RANGE
IS CREATED IN:


4 basic sizes, DRH 1-2-3-4, for capacities from 800 to 50,000
kg, in the FEM (ISO) service groups 1Bm (M3) -1Am (M4) 2m (M5) - 3m (M6).

8/2.6 or 12/4 m/min. for 2 falls wire rope hoists
4/1.3 or 6/2 m/min. for 4 falls wire rope hoists
 2.7/0.9 or 4/1.3 m/min. for 6 falls wire rope hoists
 2/0.7 or 3/1 m/min. for 8 falls wire rope hoists


One lifting speed created with a 4 pole motor:
8 or 12 m/min. for 2 falls wire rope hoists
4 or 6 m/min. for 4 falls wire rope hoists
 2.7 or 4 m/min. for 6 falls wire rope hoists
 2 or 3 m/min. for 8 falls wire rope hoists


IN FIXED EXECUTION
This is the universal, basic
configuration, with fixing
eyebolts that allow any version
of DRH hoist fixing on a
frame or to be adapted in a
suspended execution.
ELECTRIC MONORAIL
TROLLEYS, TYPE DST/N/S
The DRH hoist is supplied in
suspended execution with the
normal trolley or articulated
trolley for curved beams, it
runs on a single beam and is
operated electrically.
PROTECTION AND INSULATION OF ELECTRICAL PARTS
With 2 speeds with 1/3 ratio created with a 4/12 pole motor:

5 standard versions with: short (C), normal (N), long (L) or extra
long (X1) and (X2) drum lengths, for hook runs from 4 to 58 m.
ELECTRIC MONORAIL
TROLLEY, TYPE DST/R
In this configuration the
DRH hoist is supplied in
low headroom execution for
maximum height of lift.
It is compact and runs on a
single beam; it is operated
electrically.
DOUBLE GIRDER TROLLEY,
TYPE DRT
The DRH hoist can be fitted
longitudinally on the frame or
suspended, or in transversal
execution, on the trolley, which
runs on two beams and is
operated electrically.
The two girder trolley execution
allows the maximum hook run
of the hoist.
NOMINAL WORKING CONDITIONS

Hoist and trolley motors:
IP55 protection – “F” insulation class

Operating temperature: minimum -10°C; maximum +40°C

Maximum relative humidity: 80%

Motor brake IP23

Maximum altitude 1000 m above sea level

Limit switch: IP65 minimum protection Maximum insulation voltage 500 V

The hoist must be installed in a well ventilated ambient, free
from corrosive fumes (acidic fumes, saline mist, etc.).

Cables: IEC 20/22 II
Maximum insulation voltage 450/750 V
NOISE LEVEL

ELECTRICAL POWER SUPPLY

DRH electric rope hoists are designed to be supplied with
AC electrical current with three phase voltage: 400 V - 50Hz
in accordance with IEC 38-1.

Non-standard voltages and frequencies are available upon
request.
The sound pressure level emitted by the hoist when fully loaded
is always less than 80 dB (A).
The incidence of environmental characteristics such as the
transmission of sound through metallic structures, reflection
caused by combined machines and walls, is not included in the
indicated level.
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THE HOIST
IN DETAIL
DESIGN AND CONSTRUCTION
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3
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1. ELECTRIC MOTOR FOR LIFTING
8A/9A PULLEY AND ANCHORAGE SUPPORT
- Asynchronous, three-phase, self-braking with tapered motor.
Minimum protection IP 55 – Class F insulation. It has thermal
probes for protection against overloading.
- DRH4 motor, 24 kW cylindrical, asynchronous and three phase.
Used in the 6 and 8 rope fall versions, it is composed of an electric
welded metal structure and is equipped with a connection plate
to be positioned on the double girder trolley. It is fitted with return
pulleys made on carbon steel with a mechanically grooved rim and
turns on permanently lubricated ball bearings. The overload device
is positioned between the support plates on the swinging beam.
2. LIFTING BRAKE
- The conical brake is fitted with asbestos free lining. The brake
block, which has a fan that guarantees cooling of the brake and
the motor, moves axially with the motor shaft and the braking
function is activated automatically if the energy supply fails.
[RES. 1.2.3 – 4.1.1.6 c) - Annex I Machinery Directive].
- DRH4 24 kW electromechanical brake.
3. COUPLING
This creates the connection between the self-braking motor and the
gear box, allowing perfect axial sliding of the motor shaft.
10. OVERLOAD DEVICE
All DRH series electric rope hoists have an overload device with
a threshold level microswitch. [RES. 4.2.1.4 - Annex I Machinery
Directive]. The electromechanical overload device, constantly
measures and checks the value of the load and the dynamic and
inertial effects due to its movement. When the set values are
exceeded the microswitch of the device starts by opening the
control circuit of the hoist motor control device.
11. WEDGE ANCHORAGE
4. GEAR BOX
Coaxial, with three stages of reduction, with cylindrical gears
made of thermally treated, highly resistant steel, helicoidal teeth.
Dimensioned and made to withstand the phenomena of stress
and wear for life in relation to the normal FEM service group.
[RES. 4.1.2.3 - Annex I Machinery Directive]. The whole machine
is mounted on ball bearings lubricated for life in an oil bath.
5. DRUM
The drum in steel casing, is mechanically grooved and supported
by the flange of the gear box and the equipment side flange, with
hubs with rotating broached holes on permanently lubricated
bearings. The drum is dimensioned based on the standards
ISO 4308-1:2003 and UNI 9466:1994 as well as the FEM
rules 9.661/86. The drum support flanges are fitted with steel
cylindrical pins to secure the components which suspend and
support the hoist. Mechanically machined seats support the
anchorage crossheads and the return pulley. The connection
between the two casings is made with bolted stay bolts.
6. ROPE GUIDE
This has a threaded ring made of spheroidal cast iron and allows
excellent winding of the rope on the drum. [RES. 4.1.2.4 – Annex I
Machinery Directive]. An elastic system automatically registers any
play or wear. The rope guide is equipped with sliding backlash arms
made of brass, which, by acting on the hoist stay bolts, function as
raise and lower limit switches.
7. LIFTING LIMIT SWITCH
This is a safety component which limits the run of the hook,
both raising and lowering, in an emergency. [RES. 4.1.2.6 a) Annex I Machinery Directive]. It is composed of two precision
microswitches which operate according to the “positive slow
opening” principle and work on the auxiliary circuit of the hoist
motor control device.
8. PULLEY ASSEMBLY
Used in versions with 4 rope falls, and supported by two pivots
which allow it to be oriented based on the vertical axis of the
rope. It is equipped with a return pulley made of carbon steel with
mechanically grooved rim and turns on permanently lubricated ball
bearings.
9. ANCHORAGE CROSSHEAD
Used in versions with 2 and 4 rope falls, and supported by two
pivots which allow it to be oriented based on the vertical axis of
the rope. The overload device is located between the plates of
the beam.
The anchorage is made of spheroidal cast iron. The minimum
coefficient of utilisation is in compliance with the FEM rule
9.661/86. The rope is secured with a wedge which keeps it from
unwinding.
12. ROPE
This is made of flexible steel, highly resistant to strain and wear. The
minimum coefficient of utilisation has been selected to comply with
the ISO standard 4308-1:2003. Non-twist ropes are used on DRH
hoists with 2 falls and long (L) and extra long, 1st size (X1) drums,
and on 2 and 4 fall hoists with extra long, 2nd size (X2) drums.
13. HOOK BLOCK AND HOOK
The return pulley is made of carbon steel with mechanically
grooved rim. It rotates on bearing which are permanently lubricated.
The load hook is made of highly resistant drop forged steel and is
mounted on a swinging cross beam. It rotates on a thrust bearing
and has a safety device to prevent unhooking. [RES. 4.1.2.6 Annex I Machinery Directive].
14. FRAME FOR ELECTRICAL CONNECTIONS
Supplied upon request. It has cable intake and allows the wiring
of all the connections of the electrical equipment of the hoist and
electric travel trolley, if present. The compartment for the electrical
connections and/or any other low voltage control equipment, is
closed with a shock resistant thermoplastic cover, IP 55 protection.
15. LOW VOLTAGE CONTROLS
When the hoist is supplied complete with electric controls, the
the raise and lower and/or right and left functions of the trolley are
activated by electrical equipment which includes:
 The transformer for the low voltage control circuits.
 The main contactor and contactors/reversing contactors for
controlling the motors.
 The fuses for protecting the motors and transformer.
 The terminal board for connections of the auxiliary and power
circuits.
The components are mounted on a hinged panel and fixed in a
compartment located on the side opposite the motor.
The controls are activated by a push-button panel supplied in AC
at low voltage. The push-button panel is ergonomically shaped,
watertight and made of self-extinguishing, shock resistant,
thermoplastic material. Its protection level is IP 65. The emergency
stop [RES. 1.2.4.3 - Annex I Machinery Directive], is activated by
voluntarily pushing the mushroom shaped button, which starts the
control circuit [RES. 1.2.3 - Annex I Machinery Directive].
The push-button panel is connected to the electrical equipment by
a multipolar electrical cable with break-resistant metallic cores.
7
TROLLEYS
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MONORAIL ELECTRIC TROLLEY, TYPES DST/N - S - R NORMAL ARTICULATED – LOW HEADROOM
These are normally composed of an idler unit and drive unit, each
equipped with two wheels made of mechanically machined pressed
steel and mounted on permanently lubricated ball bearings. The
wheels of the drive unit are opposing, have a crown gear wheel
and are connected to each other by a transmission bar in the
normal (N) and low headroom (R) versions. The articulated version
(S), is equipped with a double gear motor, both of which directly
give the wheels the movement. The steel supporting plates have
anti-derailment and anti-drop systems [RES. 4.1.2.2 – Annex I
Machinery Directive] and rubber buffers. Travel is assured by one
or two self-braking motors with tapered motor, progressive start up
and braking, one or two speeds and one of two offset gear motors
with gears with helicoidal teeth which are permanently lubricated in
an oil bath.
ELECTRIC TROLLEY, DOUBLE GIRDER, TYPE DRT
The wheels, two of which are driven and two idler, are supported
by a steel frame. The wheels, pressed from carbon steel, rotate
on permanently lubricated ball bearings. The double girder trolley
is equipped with devices to avoid derailment and dropping [RES.
4.1.2.2 – Annex I Machinery Directive] and rubber buffers. Activation
of the traverse is assured by a self-braking motor with tapered
motor, progressive start up and braking, one or two speeds and an
offset gear motor with gears with helicoidal teeth which permanently
lubricated in an oil bath. They confer the movement to the drive
wheels by a transmission bar. The hoist can be lifted on the top of
the trolley or can be suspended or transversal.
TRAVERSE LIMIT SWITCHES
Upon request all trolleys can be supplied complete with limit
switches [RES. 4.1.2.6 a) - Annex I Machinery Directive].
TOWING ARM
ELECTRIC TROLLEY, NORMAL MONORAIL, TYPE DST/N
In the normal version the trolley has supporting bars with circular
cross-sections that support the hoist by hinge and pin suspensions.
The drive and idler plates can be adjusted along the bars in relation
to the width of the running beam and are complete with brackets
fitted with bolted joints. Both units, drive and idler, are connected to
each other with strengthening plates.
A towing arm is available upon request for all trolley types,
adjustable in all directions, to connect the trolley/hoist to the
electricity supply and prevent breakage of the conductors.
OSCILLATING BRACKET FOR HOISTS MOUNTED ON
A DST/N TROLLEY
Available upon request to allow the hoist to oscillate in relation to
the vertical axis of the running beam.
ELECTRIC TROLLEY, MONORAIL, REDUCED HEADROOM, TYPE DST/R
In the low headroom version the trolley has supporting bars with a
circular cross-section that support the hoist in standing position.
The drive and idler plates are sliding and can be adjusted along
the bars in relation to the width of the running beam with brackets
fitted with bolted joints. The trolley has a counterbalance on the
supporting bar with circular cross-section to balance the eccentric
weight of the hoist.
ELECTRIC TROLLEY, MONORAIL, ARTICULATED, TYPE DST/S
In the articulated version the trolley has supporting bars with crosssections and brackets with hinged joints which support the hoist.
The drive and idler plates are sliding and can be adjusted along the
bars in relation to the width of the running beam and are fitted with
bolted joints. Both drive units are opposing on the same bar and are
independent from the idler units.
9
PERFECTLY
UP-TO-DATE
ARIANNA: THE SOFTWARE THAT GUIDES MANUFACTURERS IN THEIR SELECTION
OF COMPONENTS TO MANUFACTURE BRIDGE CRANES.
10
MAIN FEATURES
Guided selection of the more appropriate Donati
products for manufacturing bridge cranes, based
on the structural and mechanical requirements of
the intended use environment.
By entering the following inputs:
1) Capacity – Gauge – ISO class and Configuration
(Monorail – Double Girder)
2) Selection of hoist type
3) Selection of trolley type
4) Type of Beam material, desired camber (from
1/600 to 1/1000)
5 Selection of the Electrical Control System
specifications.
The following outputs are obtained:
 Beam type (Box Beam or HE Beam) with
relative dimensions and static specifications
 Head
type and Gear Motor type based on speed
 Layout
diagram of the installation
 List
of data and codes with relative price list
prices
 Possibility
of creating a quotation directly in
word format.
Possibility of printing the layout.
11
STANDARDS AND CERTIFICATIONS
Donati Sollevamenti S.r.l.’s continuous focus on
quality is not just seen in its careful designing,
responsible choices and constant testing of
materials, production phases and finished product.
It involves the whole company through its quality
assurance system which has been in place since
1993 and governs and controls the life of the
entire company. The integrity in the design and
production of all Donati products would not be
complete without the careful consideration of the
international regulatory framework and standards
which are a guarantee of safety for the customer
and user. In this light we recommend reading
the CSA homologation of DRH rope hoists and
relative accessories and trolleys built in a special
execution for the North American market.
The hoists and their trolleys are designed and
manufactured taking into consideration the
“Essential Safety Requirements” in Annex I of the
EU Machinery Directive 2006/42/EC and are placed
on the market and are placed on the market and
EC Declaration of Conformity, as per Annex IIA of
the same Directive.
In addition, DRH series hoists and their trolleys
comply with the following Directives:

LOW VOLTAGE DIRECTIVE 2006/95/EC
 ELECTROMAGNETIC COMPATIBILITY DIRECTIVE 2004/108/EC
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REFERENCE NORMATIVE FRAMEWORK
The design and construction of DRH series electric wire rope
hoists the following technical standards and rules were taken into
consideration:

EN ISO 12100:2010 “Fundamental concepts,
general design principles”

EN ISO 13849-1:2008 “Safety-related parts of control systems”

EN 12077-2:2008 “Limiting and indicating devices”

EN 13001-1:2009 “General design –
Part 1: General principles and requirements”

EN 14492-2:2009 “Power driven winches and hoists –
Part 2: Power driven hoists”

EN 60204-32:2009 “Safety of the electrical equipment
of lifting machines”

EN 60529:1997 “IP enclosure (IP Codes)”

ISO 4301-1:1988 “Classification of lifting equipment. General”

ISO 4308-1:2003 “Selection of wire ropes – General”

DIN 15401 “Choice of lifting hooks”

UNI 9466:1994 “Shell drum. Design requirements”

FEM 1.001/98 “Rules for the design of lifting equipment”

FEM 9.511/86 “Mechanisms classification”

FEM 9.661/86 “Dimensions and designs of rope reeving
components”

FEM 9.683/95 “Selection of lifting and traverse motors”

FEM 9.755/93 “Periods of safe work”

FEM 9.761/93 “Lifting force limiters”

FEM 9.941/95 “Control symbols“
OPERATING LIMITS, OPERATING CONDITIONS
AND LIFE SPAN
Correctly determine the operating limits of the
hoist in order to ensure correct operation and
duration as well as complete compliance of the
operating system with the work for which it is
intended.
 AVERAGE DURATION OF DAILY OPERATION
For LIFTING operations the average duration of operation is calculated as follows:
Tm (hours) = (AHR x C/h x Rt) / (30 x S)
The ISO standard 4301-1:1988 and FEM rule
9.511/86 make is possible to classify electric
rope hoists based on their use and the
parameters necessary for determining the limits
of use are the following:
Running time
Actual hook run
This is determined by the heaviest load to be lifted
!
The nominal lifting capacity of the hoist must be >−
the actual lifting capacity. Lifting capacity = kg
This is the average of the actual
runs of the load.
Hoist running time in a
whole day.
hook travel
 ACTUAL LIFTING CAPACITY
ascent
 THE STATE OF STRESS
pause descent pause
time
cycle (max. 10 min)
The state of stress is evaluated considering the average entity of
the loads lifted and is ascribable to one of the four spectrums load
shown below which determine the type of service.
2) Medium
1) Light
Rt = hours
AHR = m
Cycles per hour
Lifting speed
C/h = N°
S = m/min
It is the number of complete
ascents and descents carried
out in an hour.
It is the distance covered by
the load in a minute.
Tm (hours) = (AAR x C/h x Rt) / (30 x S)
load (%)
load (%)
For TRAVEL operations the average duration of operation is
calculated as follows:
Hoists which rarely
lift maximum loads but
mainly reduced loads.
Hoists which lift approximately
the same number of maximum,
medium and reduced loads.
3) Heavy
4) Heavy
Running time
Actual average run
Rt = hours
AAR (m) = L/2
It is the average length L of the
trolley running beam.
It is the running time of the
trolley in a day.
load (%)
trolley travel
time (%)
load (%)
time (%)
right
pause left
pause
time
cycle (max. 10 min)
time (%)
time (%)
Hoists which frequently lift
the maximum load but
normally medium loads.
Hoists which regularly
lift loads approximately equal
to the maximum load.
Cycles per hour
Travel speed
C/h = N°
S = m/min
It is the number of complete
runs (right and left) carried out
in an hour.
It is the distance covered by the
trolley in a minute of continuous
running.
13
SELECTION OF THE LIFTING
EQUIPMENT

According to the type of use, that determines the stress level and
calculation of average daily use time, for lifting and/or travelling,
the following table can be used to classify the group and the
related mechanisms and select the type of hoist in relation to the
capacity.
Once the type of hoist is identified, it is important to check the
related life in terms of hours of service and total number of cycles
in 10 years of operation.
LIFE SPAN OF THE LIFTING
EQUIPMENT:

The overall life span of the lifting equipment is determined from
the stress level, real hours of operation of each mechanism and
the number of operating cycles of the complete machine. The
operating hours and the number of cycles, which depends on
the lifting equipment FEM/ISO service group classification, are
conventionally expected to allow safe use for a period of 10 years.

Thus, after 10 years, the machine may have finished its expected
life span, i.e. completed the available operating cycles, related
to its specific service group. For this reason, when the 10th
year has finished the lifting equipment SHOULD NOT be used
unless it is inspected by DONATI SOLLEVAMENTI S.r.l. or by
expert technicians assigned for this purpose, aimed at checking
if the equipment still has some remaining working life and is
therefore able to operate safely for an additional period of time,
or should undergo a general overhaul.

For example: Capacity = 6300 kg
Level of stress = 2) Medium Load
Actual hook run = AHR 2.5 M
N° of cycles per hour = C/h 8
Daily running time = Rt 8 h
Lifting speed = S 4 m/min (4/1 rope falls)
N° of working days per year = D/y 220
1) Calculation of the average daily running time:
Tm (hours) = (AHR x C/h x Rt) / (30 x S) = (2.5 x 8 x 8) / (30 x 4) = 1.33 h
In the table on page 15, in relation to the Capacity (6300 kg), at the medium level of
stress (2) and at the average duration of daily operation (Tm = 1.2 h) it is possible to
determine the rope hoist, with 4/1 rope falls, which is:
Service Group FEM 1Am – Type DRH 24L1• M

2) Test of life span:
Hours of operation in 10 years

Tm x D/y x 10 years = 1,33 x 220 x 10 =
2933 (hours) < of the 3200 (maximum hours possible)  OK
N° operating cycles in 10 years
C/h x Rt x D/y x 10 years = 8 x 8 x 220 x 10 =
140800 (cycles) < of the 250000 (maximum cycles possible)  OK
The classification of the hoist service group is shown on
the machine plate affixed to it.
DONATI SOLLEVAMENTI S.r.l. guarantees the safe use
of the DRH wire rope hoist for the entire duration of its
expected lifespan, only if used in compliance with the
parameters corresponding to the service group and
subject to correct, regular maintenance.
Classification and limits of use of the lifting equipment electromechanisms
Hoist mechanisms
Meccanismi del Carrello
Two speed
double polarity
motors
Temporary
use
Intermittent use as per
FEM rule 9.683/95
Use based on the stress level
(type of duty)
Tm = Average duration of daily operation (hours)
Life span of the mechanisms in 10 years of operation (hours)
1) Light
N° max of operating cycles in 10 years of operation (Σ cycles)
2) Medium
3) Heavy
4) Heavy
as per ISO standard 4301-1
Service group of lifting and
travelling mechanisms
as per FEM rule 9.511
14
Max n° of start-ups
per hour (A/h)
Tm = Average duration of
daily operation (hours)
Ratio of intermittence (RI%)
Maximum n° of start-ups per hour (A/h)
Maximum n° of cycles per hour (C/h)
Ratio of intermittence (RI%)
Maximum n° of cycles per hour (C/h)
Operation time at main speed (min)
Operation time at low speed (min)
Main speed
Low speed
Main speed
Low speed
≤2
3200
250x103
≤1
1600
125x103
≤ 0,5
800
63x103
≤ 0,25
400
32x103
≤4
6300
500x103
≤2
3200
250x103
≤1
1600
125x103
≤ 0,5
800
63x103
≤8
12500
100x104
≤4
6300
500x103
≤2
3200
250x103
≤1
1600
125x103
M3
1Bm
M4
1Am
M5
2m
25
150
25
20
120
20
15
2,5
10
≤ 16
> 16
> 16
25000
50000 100000
200x104 400x104 > 4x106
≤8
≤ 16
> 16
12500
25000
50000
100x104 200x104 400x104
≤4
≤8
≤ 16
6300
12500
25000
500x103 100x104 200x104
≤2
≤4
≤8
3200
6300
12500
250x103 500x103 100x104
M6
3m
M7
4m
M8
5m
30
40
50
60
60
180
240
300
360
360
30
40
50
60
60
25
30
40
50
60
150
180
240
300
> 360
25
30
40
50
> 60
15
30
30
60
> 60
3
3,5
4
5
6
10
10
10
10
10
1/3 (33,3% of the total n° of start-ups per hour)
2/3 (66,7% of the total n° of start-ups per hour)
2/3 (66,7% of the average duration of daily operation)
1/3 (33,3% of the average duration of daily operation)
IDENTIFICATION OF THE HOIST AND RELATIVE TROLLEYS
Rope fall configuration →
( single-grooved drum )
Capacity
kg
Abbreviation
gear box
capacity
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
L
V
D
D
E
E
F
F
G
G
H
H
I
I
J
J
K
K
L
L
M
M
N
N
O
O
P
P
Q
Q
R
R
S
S
T
T
U
U
V
V
800
800
1000
1000
1250
1250
1600
1600
2000
2000
2500
2500
3200
3200
4000
4000
5000
5000
6300
6300
8000
8000
10000
10000
12500
12500
16000
16000
20000
20000
25000
25000
32000
32000
40000
40000
50000
50000
8 falls
( 8/1 )
6 falls
( 6/1 )
4 falls
( 4/1 )
2 falls
( 2/1 )
DRH type
in FEM group (ISO)
DRH type
in FEM group (ISO)
DRH type
in FEM group (ISO)
DRH type
in FEM group (ISO)
1Bm
(M3)
1Am
(M4)
2m
(M5)
1Am
(M4)
2m
(M5)
1Bm
(M3)
1Am
(M4)
2m
(M5)
14L2•H
14V2•H
14L1•I
14V1•I
14L1•J
14V0•J
14L1•K
24V1•K
24L1•L
24V0•L
24L1•M
34L1•N
34V1•N
34L1•O
34V0•O
34L1•P
44V1•P
44L1•Q
36L2•Q
44V0•Q
38L2•R
36L1•R
38L1•S
46L1•T
46S1•T
48L1•U
48S1•U
46L2•S
46S2•S
46L2•T
44L0•S
44L1•R
44S1•R
44M1•S
24V2•I
14L2•J
24V2•J
24L2•K
34V2•K
24L2•L
34V2•L
34L2•M
34V2•M
34L2•N
44V2•N
34L2•O
44V2•O
44L2•P
44S2•P
44L2•Q
44S2•Q
44L2•R
3m
(M6)
14L3•E
14V3•E
14L3•F
14V3•F
14L3•G
14V3•G
14L3•H
24V3•H
14L3•I
24V3•I
24L3•J
34V3•J
24L3•K
34V3•K
34L3•L
34V3•L
34L3•M
44V3•M
34L3•N
44V3•N
44L3•O
44S3•O
44L3•P
44S3•P
1Am
(M4)
2m
(M5)
12L2•E
12V2•E
12L1•F
12V1•F
12L1•G
22V2•F
12L2•G
22V2•G
22L2•H
32V2•H
22L2•I
32V2•I
32L2•J
32V2•J
32L2•K
42V2•K
32L2•L
42V2•L
42L2•M
12L1•H
22V1•H
22L1•I
22L1•J
32L1•K
32V1•K
32L1•L
32L1•M
42V1•M
42L1•N
3m
(M6)
12L3•D
12V3•D
12L3•E
22V3•E
12L3•F
22V3•F
22L3•G
32V3•G
22L3•H
32V3•H
32L3•I
32V3•I
32L3•J
42V3•J
32L3•K
42V3•K
42L3•L
42L3•M
42L2•N
42L1•O
42S1•O
48L2•U
48L0•V
48S0•V
DRH Size 1
DRH Size 2
DRH Size 3
DRH Size 4
DRH 4 cylindrical motor
KEY AND EXAMPLE OF IDENTIFYING CHARACTERISTICS OF THE HOISTS AND
TROLLEYS USING CODES
DRH Hoist
Size:
1-2-3-4
N° of rope
2 = 2 falls
4 = 4 falls
6 = 6 falls
8 = 8 falls
falls:
(2/1)
(4/1)
(6/1)
(8/1)
Gear box type:
©M-Cylindrical = Slow 4
m/min with 4/1 falls
©S-Cylindrical = Fast
3 m/min with 8/1 falls
L = Slow
2.7 m/min with 6/1 falls
V = Fast
0
1
2
3
=
=
=
=
1
1
2
3
DST TROLLEY
Hoist speed:
S =1 Speed
W =2 Speed
Capacity
abbreviation:
L = 5000 kg
Type of drum:
N = Standard
C = Short
L = Long
1 = Extra long - X1
(1 st size)
2 = Extra long - X2
(2nd size)
X = Special
Configuration
type Monorail
suspended
Size:
1-2-3-4
Trolley speed:
m/min
E=8
F = 10
G = 16
H = 20
D = 16/4
W = 20/5
Version:
A = Normal
B = Low headroom
C = Articulated
D = Oscillating
DRT Trolley
Configuration type
Double girder
Size:
1-2-3-4
Gauge: mm
A = 1000
B = 1200
C = 1400
D = 2240
E = 2800
X = Special
Version:
0 = Hoist on
trolley
S =Suspended
T = Transversal
Trolley speed:
m/min
E=8
F = 10
G = 16
H = 20
D = 16/4
W = 20/5
Bm (M3)
Am (M4)
m (M5)
m (M6)
15
TECHNICAL SPECIFICATIONS AND DATA
Capacity
(kg)
800
1000
1250
1600
2000
2500
3200
4000
5000
16
Data of DRH electric wire rope hoists
Hoist
FEM
group
DHR
type
3m
3m
3m
3m
2m
3m
2m
3m
3m
3m
1Am
3m
1Am
2m
3m
3m
3m
1Am
2m
3m
2m
3m
2m
3m
2m
3m
1Am
2m
3m
1Am
2m
3m
1Am
3m
1Am
2m
3m
1Am
2m
3m
2m
3m
1Am
1Bm
2m
3m
2m
3m
1Am
2m
3m
2m
3m
1Am
2m
3m
1Am
2m
3m
1Am
2m
3m
1Am
2m
3m
1Am
1Bm
2m
3m
2m
3m
1Am
2m
3m
2m
12L3• D
12V3•D
14L3•E
14V3•E
12L2•E
12L3•E
12V2•E
22V3•E
14L3•F
14V3•F
12L1•F
12L3•F
12V1•F
22V2•F
22V3•F
14L3•G
14V3•G
12L1•G
12L2•G
22L3•G
22V2•G
32V3•G
14L2•H
14L3•H
14V2•H
24V3•H
12L1•H
22L2•H
22L3•H
22V1•H
32V2•H
32V3•H
14L1•I
14L3•I
14V1•I
24V2•I
24V3•I
22L1•I
22L2•I
32L3•I
32V2•I
32V3•I
14L1•J
14V0•J
14L2•J
24L3•J
24V2•J
34V3·J
22L1•J
32L2•J
32L3•J
32V2•J
42V3•J
14L1•K
24L2•K
24L3•K
24V1•K
34V2•K
34V3•K
32L1•K
32L2•K
32L3•K
32V1•K
42V2•K
42V3•K
24L1•L
24V0•L
24L2•L
34L3•L
34V2•L
34V3•L
32L1•L
32L2•L
42L3•L
42V2•L
Speed at 50 Hz
(m/min)
1 Speed 2 Speed
8
12
4
6
8
8
12
12
4
6
8
8
12
12
12
4
6
8
8
8
12
12
4
4
6
6
8
8
8
12
12
12
4
4
6
6
6
8
8
8
12
12
4
6
4
4
6
6
8
8
8
12
12
4
4
4
6
6
6
8
8
8
12
12
12
4
6
4
4
6
6
8
8
8
12
8/2,6
12/4
4/1,3
6/2
8/2,6
8/2,6
12/4
12/4
4/1,3
6/2
8/2,6
8/2,6
12/4
12/4
12/4
4/1,3
6/2
8/2,6
8/2,6
8/2,6
12/4
12/4
4/1,3
4/1,3
6/2
6/2
8/2,6
8/2,6
8/2,6
12/4
12/4
12/4
4/1,3
4/1,3
6/2
6/2
6/2
8/2,6
8/2,6
8/2,6
12/4
12/4
4/1,3
6/2
4/1,3
4/1,3
6/2
6/2
8/2,6
8/2,6
8/2,6
12/4
12/4
4/1,3
4/1,3
4/1,3
6/2
6/2
6/2
8/2,6
8/2,6
8/2,6
12/4
12/4
12/4
4/1,3
6/2
4/1,3
4/1,3
6/2
6/2
8/2,6
8/2,6
8/2,6
12/4
Motor power
(kW)
1 Speed 2 Speed
3
3
3
3
3
3
3
5
3
3
3
3
3
5
5
3
3
3
3
5
5
10
3
3
3
5
3
5
5
5
10
10
3
3
3
5
5
5
5
10
10
10
3
3,5
3
5
5
10
5
10
10
10
16
3
5
5
5
10
10
10
10
10
10
16
16
5
5,5
5
10
10
10
10
10
16
16
3/1
3/1
3/1
3/1
3/1
3/1
3/1
5/1,65
3/1
3/1
3/1
3/1
3/1
5/1,65
5/1,65
3/1
3/1
3/1
3/1
5/1,65
5/1,65
10/3,3
3/1
3/1
3/1
5/1,65
3/1
5/1,65
5/1,65
5/1,65
10/3,3
10/3,3
3/1
3/1
3/1
5/1,65
5/1,65
5/1,65
5/1,65
10/3,3
10/3,3
10/3,3
3/1
3,5/1,1
3/1
5/1,65
5/1,65
10/3,3
5/1,65
10/3,3
10/3,3
10/3,3
16/5,3
3/1
5/1,65
5/1,65
5/1,65
10/3,3
10/3,3
10/3,3
10/3,3
10/3,3
10/3,3
16/5,3
16/5,3
5/1,65
5,5/1,8
5/1,65
10/3,3
10/3,3
10/3,3
10/3,3
10/3,3
16/5,3
16/5,3
C
Hook run (m)
with drum (1)
N
L
X1
X2
8
8
4
4
8
8
8
10
4
4
8
8
8
10
10
4
4
8
8
10
10
10
4
4
4
5
8
10
10
10
10
10
4
4
4
5
5
10
10
10
10
10
4
4
4
5
5
5
10
10
10
10
12
4
5
5
5
5
5
10
10
10
10
12
12
5
5
5
5
5
5
10
10
12
12
12
12
6
6
12
12
12
14
6
6
12
12
12
14
14
6
6
12
12
14
14
14
6
6
6
7
12
14
14
14
14
14
6
6
6
7
7
14
14
14
14
14
6
6
6
7
7
7
14
14
14
14
16
6
7
7
7
7
7
14
14
14
14
16
16
7
7
7
7
7
7
14
14
16
16
45
45
19
19
45
45
45
43
19
19
45
45
45
43
43
19
19
45
45
43
43
47
19
19
19
18
45
43
43
47
47
19
19
19
18
18
43
43
47
47
47
19
19
19
18
18
19
43
47
47
47
58
19
18
18
19
19
47
47
47
47
58
58
18
18
18
19
19
19
47
47
58
58
24
24
9
9
24
24
24
26
9
9
24
24
24
26
26
9
9
24
24
26
26
28
9
9
9
10
24
26
26
28
28
9
9
9
10
10
26
26
28
28
28
9
9
9
10
10
10
26
28
28
28
32
9
10
10
10
10
10
28
28
28
28
32
32
10
10
10
10
10
10
28
28
32
32
34
34
14
14
34
34
34
34
14
14
34
34
34
34
34
14
14
34
34
34
34
37
14
14
14
14
34
34
34
37
37
14
14
14
14
14
34
34
37
37
37
14
14
14
14
14
14
34
37
37
37
45
14
14
14
14
14
14
37
37
37
37
45
45
14
14
14
14
14
14
37
37
45
45
Rope (1)
N°
Ø / Type
of falls
(mm)
2/1
2/1
4/1
4/1
2/1
2/1
2/1
2/1
4/1
4/1
2/1
2/1
2/1
2/1
2/1
4/1
4/1
2/1
2/1
2/1
2/1
2/1
4/1
4/1
4/1
4/1
2/1
2/1
2/1
2/1
2/1
2/1
4/1
4/1
4/1
4/1
4/1
2/1
2/1
2/1
2/1
2/1
4/1
4/1
4/1
4/1
4/1
4/1
2/1
2/1
2/1
2/1
2/1
4/1
4/1
4/1
4/1
4/1
4/1
2/1
2/1
2/1
2/1
2/1
2/1
4/1
4/1
4/1
4/1
4/1
4/1
2/1
2/1
2/1
2/1
7B (7B)
7B (7B)
7B (7B)
7B (7B)
7B (7B)
7B (7B)
7B (7B)
8M (8B)
7B (7B)
7B (7B)
7B (7B)
7M (7A)
7B (7B)
9B (9B)
8M (8B)
7B (7B)
7B (7B)
7M (7A)
7M (7A)
8A (8A)
9B (9B)
12M (12A)
7B (7B)
7B (7B)
7B (7B)
8M (8B)
7A (7A)
9B (9B)
8A
9B (9B)
13B (13B)
12M (12A)
7B (7B)
7M (7A)
7B (7B)
9B (9B)
8M (8B)
9M (9A)
9M (9A)
12M (12B)
13B (13B)
12M (12A)
7M (7A)
7M (7A)
7M (7A)
8A (8A)
9B (9B)
12M (12A)
9A (9A)
13B (13B)
12M (12A)
13B (13B)
15M (15A)
7A (7A)
9B (9B)
8A
9B (9B)
13B (13B)
12M (12A)
13B (13B)
13M (13B)
12A (12A)
13B (13B)
16B (16B)
15M (15A)
9M (9A)
9M (9A)
9M (9A)
12M (12A)
13B (13B)
12M (12A)
13M (13A)
13M (13A)
15M (15A)
16B (16B)
Type of trolley
on the hoist
monorail
DST - N/R
double girder
DRT
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
2
2
1
1
1
2
2
1
1
2
2
2
1
1
1
2
2
3
1
2
2
2
3
1
2
2
2
3
3
2
2
2
2
3
3
2
2
2
3
3
3
2
2
3
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
2
1
2
2
2
3
1
1
1
1
2
2
2
2
2
2
3
3
1
1
1
2
2
2
2
2
3
3
Capacity
(kg)
6300
8000
10000
12500
16000
20000
25000
32000
40000
50000
Data of DRH electric wire rope hoists
Hoist
FEM
group
DHR
type
1Am
2m
3m
2m
3m
1Am
2m
3m
1Am
1Am
2m
3m
1Am
2m
3m
1Am
2m
1Am
1Bm
2m
3m
2m
3m
1Am
1Am
1Am
2m
3m
1Am
2m
3m
2m
1Am
1Bm
2m
1Am
2m
1Am
1Am
1Am
2m
2m
1Bm
1Am
1Am
2m
2m
1Am
1Am
2m
1Am
1Am
2m
1Bm
1Bm
24L1•M
34L2•M
34L3•M
34V2•M
44V3•M
32L1•M
42L2•M
42L3•M
42V1•M
34L1•N
34L2•N
34L3•N
34V1•N
44V2•N
44V3•N
42L1•N
42L2•N
34L1•O
34VO•O
34L2•O
44L3•O
44V2•O
©44S3•O
42L1•O
© 42S1•O
34L1•P
44L2•P
44L3•P
44V1•P
© 44S2•P
© 44S3•P
36L2•Q
44L1•Q
44V0•Q
44L2•Q
© 44S1•Q
© 44S2•Q
36L1•R
44L1•R
© 44S1•R
38L2•R
44L2•R
44L0•S
38L1•S
©44M1•S
46L2•S
©46S2•S
46L1•T
©46S1•T
46L2•T
48L1•U
©48S1•U
48L2•U
48L0•V
© 48S0•V
Speed at 50 Hz
(m/min)
1 Speed 2 Speed
4
4
4
6
6
8
8
8
12
4
4
4
6
6
6
8
8
4
6
4
4
6
6
8
12
4
4
4
6
6
6
2,7
4
6
4
6
6
2,7
4
6
2
4
4
2
4
2,7
4
2,7
4
2,7
2
3
2
2
3
4/1,3
4/1,3
4/1,3
6/2
6/2
8/2,6
8/2,6
8/2,6
12/4
4/1,3
4/1,3
4/1,3
6/2
6/2
6/2
8/2,6
8/2,6
4/1,3
6/2
4/1,3
4/1,3
6/2
6/2
8/2,6
12/4
4/1,3
4/1,3
4/1,3
6/2
6/2
6/2
2,7/0,9
4/1,3
6/2
4/1,3
6/2
6/2
2,7/0,9
4/1,3
6/2
2/0,7
4/1,3
4/1,3
2/0,7
4/1,3
2,7/0,9
4/1,3
2,7/0,9
4/1,3
2,7/0,9
2/0,7
3/1
2/0,7
2/0,7
3/1
Motor power
(kW)
1 Speed 2 Speed
5
10
10
10
16
10
16
16
16
10
10
10
10
16
16
16
16
10
11
10
16
16
24
16
24
10
16
16
16
24
24
10
16
18
16
24
24
10
16
24
10
16
18
10
24
16
24
16
24
16
16
24
16
18
27
5/1,65
10/3,3
10/3,3
10/3,3
16/5,3
10/3,3
16/5,3
16/5,3
16/5,3
10/3,3
10/3,3
10/3,3
10/3,3
16/5,3
16/5,3
16/5,3
16/5,3
10/3,3
11/3,6
10/3,3
16/5,3
16/5,3
24/7,8
16/5,3
24/7,8
10/3,3
16/5,3
16/5,3
16/5,3
24/7,8
24/7,8
10/3,3
16/5,3
18/5,9
16/5,3
24/7,8
24/7,8
10/3,3
16/5,3
24/7,8
10/3,3
16/5,3
18/5,9
10/3,3
24/7,8
16/5,3
24/7,8
16/5,3
24/7,8
16/5,3
16/5,3
24/7,8
16/5,3
18/5,9
27/8,8
C
Hook run (m)
with drum (1)
N
L
X1
X2
5
5
5
5
6
10
12
12
12
5
5
5
5
6
6
12
12
5
5
5
6
6
6
12
12
5
6
6
6
6
6
–
6
6
6
6
6
–
6
6
6
6
–
6
–
–
–
–
–
–
–
–
–
–
7
7
7
7
8
14
16
16
16
7
7
7
7
8
8
16
16
7
7
7
8
8
8
16
16
7
8
8
8
8
8
4
8
8
8
8
8
4
8
8
8
8
–
8
5
5
5
5
5
3
3
3
3
3
18
19
19
19
24
47
58
58
58
19
19
19
19
24
24
58
58
19
19
19
24
24
24
58
58
19
24
24
24
24
24
15
24
24
24
24
24
15
24
24
10,8
24
24
10,8
24
19
19
19
19
19
13,5
13,5
13,5
13,5
13,5
10
10
10
10
11
28
32
32
32
10
10
10
10
11
11
32
32
10
10
10
11
11
11
32
32
10
11
11
11
11
11
8,8
11
11
11
11
11
8,8
11
11
6
11
11
6
11
10
10
10
10
10
7
7
7
7
7
14
14
14
14
17
37
45
45
45
14
14
14
14
17
17
45
45
14
14
14
17
17
17
45
45
14
17
17
17
17
17
11,5
17
17
17
17
17
11,5
17
17
8
17
17
8
17
14
14
14
14
14
10
10
10
10
10
Rope (1)
N°
Ø / Type
of falls
(mm)
4/1
4/1
4/1
4/1
4/1
2/1
2/1
2/1
2/1
4/1
4/1
4/1
4/1
4/1
4/1
2/1
2/1
4/1
4/1
4/1
4/1
4/1
4/1
2/1
2/1
4/1
4/1
4/1
4/1
4/1
4/1
6/1
4/1
4/1
4/1
4/1
4/1
6/1
4/1
4/1
8/1
4/1
4/1
8/1
4/1
6/1
6/1
6/1
6/1
6/1
8/1
8/1
8/1
8/1
8/1
9A (9A)
13B (13B)
12M (12A)
13B (13B)
15M (15A)
13A (13A)
16B (16B)
15A (15A)
16B (16B)
13B (13B)
13M (13B)
12A (12A)
13B (13B)
16B (16B)
15M (15A)
16M (16M)
16M (16M)
13M (13A)
13M (13A)
13M (13A)
15M (15A)
16B (16B)
15M (15A)
16A (16A)
16A (16A)
13A (13A)
16B (16B)
15A (15A)
16B (16B)
16B (16B)
15A (15A)
13A1
16M (16M)
16M (16M)
16M (16M)
16M (16M)
16M (16M)
13A1
16A (16A)
16A (16A)
13A1
16A1(16A)
16A1
13A1(13A1)
16,2A
16A
16A
16A
16A
16A1
16A
16A
16A1
16A1
16A1
Type of trolley
on the hoist
monorail
DST - N/R
double girder
DRT
2
3
3
3
4
2
3
3
3
3
3
3
3
4
4
3
3
3
3
3
4
4
4
3
3
3
4
4
4
4
4
–
4
4
4
4
4
–
4
4
4
–
–
–
–
–
–
–
–
–
–
–
–
–
1
2
2
2
3
2
3
3
3
2
2
2
2
3
3
3
3
2
2
2
3
3
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
NOTES :
(1)The hoists with 2 falls with drum L, X1, X2 and hoists with 4 falls with drum X2 use anti-twist ropes. The type of anti-twist rope is shown in brackets.
©
DRH4 version with cylindrical motor.
Breaking load of ropes ( minimum guaranteed kN )
Hoist type →
Ø Rope (mm) →
Strength class →
Normal (kN)
Anti-twist (kN)
B
30,4
35,3
DRH 1
Ø7
M
42,1
–
DRH 2
Ø8
A
48,1
48,8
M
42,0
46,1
A
61,6
60,5
B
53,1
58,4
DRH 3
Ø9
M
69,6
–
Ø 12
A
74,6
76,6
M
121,7
–
A
138,7
136,2
Ø 13
B
102,0
121,8
M
142,5
–
A
163,4
159,8
Ø 15
A1
154,0
-
M
189,7
–
A
219,2
212,7
B
176,9
184,4
DRH 4
Ø 16
M
A
215,9 236,0
242,1 255,0
A1
268,0
-
Ø 16,2
A
296,0
17
Trolley data and motor power ( maximum that can be supplied = kW ) at one and two travel speeds
1 Speed: 16 or 20 m/min (1)
2 Speed: 16/4 or 20/5 m/min (1)
1 Speed: 8 or 10 m/min (1)
Electric
travel trolley
Type - Size
DST - N/R
Monorail
DRT
Double girder
1-2
3
4
1
2
3
Reducer ratio
with m/min speed
8
10
Trolley motor
Type
Power
4 pole
kW
Reducer ratio
with m/min speed
16
20
Trolley motor (2)
Type
Power
2 pole
kW
Gear box ratio
with m/min speed
16/4
20/5
Trolley motor
Type
Power
2/8 pole
kW
τ1
τ1
τ1
τ1
τ1
τ1
τ1
τ1
71 - 4
80 - 4
80 - 4
71 - 4
80 - 4
80 - 4
100 - 4
100 - 4
τ1
τ1
τ1
τ1
τ1
τ1
τ1
τ1
71 - 2
80 - 2
80 - 2
71 - 2
80 - 2
80 - 2
100 - 2
100 - 2
τ1
τ1
τ1
τ1
τ1
τ1
τ1
τ1
71 - D
80 - D
80 - D
71 - D
80 - D
80 - D
100 - D
100 - D
τ2
τ2
τ2
τ2
τ2
τ2
τ2
τ2
0,16
0,25
0,32
0,16
0,25
0,32
0,63
0,63
τ2
τ2
τ2
τ2
τ2
τ2
τ2
τ2
0,32
0,50
0,63
0,32
0,50
0,63
1,25
1,25
4
NOTES: For combinations with double gear motor see page 35
(1) The lifting and travel speeds and powers of the related motors refer to three-phase voltage with 50Hz frequency. They have to be increased 20% for a frequency of 60Hz.
(2) With 2 poles motors per inverter the powers are: 71-2 = 0.5kW; 80-2 = 0.8kW; 100-2 = 2kW
DST
N/S
R
POSITION OF THE WHEELS ON THE BEAM FOR ALL DST TROLLEYS
Dimensions
ØR
Max.
(mm)
Wheel
thickness
(mm)
(mm)
i
a
b
DST 1
DST 2
DST 3
DST 4
100
125
160
200
8
12
17
19
35
35
45
50
18
29
34
39
DRT
20
23
35
41
DRT 1
DRT 2
DRT 3
DRT 4
Position of the wheels on the beam for all DST trolleys
τ2
τ2
τ2
τ2
τ2
τ2
τ2
τ2
0,40/0,09
0,50/0,12
0,63/0,15
0,40/0,09
0,50/0,12
0.63/0,15
1,25/0,31
1,25/0,31
DIMENSIONS OF DRT WHEELS AND RELATIVE RAILS
Dimensions (mm)
ØR
Whell
Rail
Wheel
(mm)
A
B
C
Øe
h min. b min.
125
160
200
250
50
55
60
70
15
19
20
20
80
93
100
110
150
190
230
280
30
30
30
40
30
30
40
50
b max
40
45
50
60
Track position of the wheel carts DRT
FIXING OF THE DRH WIRE ROPE HOISTS IN SUSPENDED AND STANDING EXECUTION
Fixing of 2 and 4 fall hoists in suspended execution:
Detail of the hole and connection area of the universal eyebolt
Fixing of 2, 4, 6 and 8 fall hoists in standing execution:
Detail of the support foot and the connection area of the universal eyebolt (2 and 4 falls) and
stay bolts (6 and 8 falls)
The universal eyebolt is supplied as a standard.
For dimensions I and I1 see the DRH standing/suspended page.
The universal eyebolt (2 and 4 falls) or stay bolt (6 and 8 falls) is supplied as a standard.
For dimensions I and I1 see the DRH standing/suspended page.
N° of rope falls
2/1 - 4/1
6/1 - 8/1
DHR
type
A
A1
B
B1
B2
1
2
3
4
3
4
20
22
32
42
32
42
20
22
32
42
32
42
37
42
48
60
48
60
21
31
36
38
36
38
21
31
36
46
-
Overall dimensions (mm)
B3
B4
35
40
55
70
-
35
40
55
70
-
B5
B6
ØF
M
G
50
55
76
89
48
60
13
13
28
29
-
20
25
35
45
35
45
16x2
20x2,5
24x3
30x3,5
20x2,5
27x3
65
70
93
108
55
57
NOTES – Fixing 2, 4, 6 and 8 fall hoists in standing execution for applications on trolleys not supplied by Donati:
• With the universal eyebolt (2 and 4 falls), the headroom of the hoist (H2 DRH dimension) needs to be increased by the dimension “B6” compared to the hoist support surface.
• With the stay bolt (6 and 8 falls) the headroom does not need to be increased by the dimension “B6”.
18
OVERALL DIMENSIONS - WEIGHTS
DRH SERIES ELECTRIC WIRE ROPE HOISTS WITH 2 AND 4 ROPE FALLS IN
STANDING OR SUSPENDED EXECUTION
Reactions on the supports, see page 29
S2 = I1 – S3 – S1
* For DRH3 and DRH4 with L.V., dimension P becomes: DRH3 = 330; DRH4 = 360
N° of rope
falls
DHR
type
H
H1
H2
H3
I
1
2
3
4
©4
1
2
3
4
©4
690
820
1090
1390
1390
650
750
1020
1320
1320
460
550
710
920
920
420
480
640
850
850
230
270
380
470
470
230
270
380
470
470
390
445
595
750
750
345
390
540
700
700
250
290
370
460
460
250
290
370
460
460
2/1
4/1
N° of rope
falls
2/1
4/1
DHR
type
I1
1
2
3
4
©4
1
2
3
4
©4
400
480
600
722
722
400
480
600
722
722
Drum C
R
S1
1135
1275
1510
1797
1957
1135
1275
1510
1797
1957
125
160
195
220
220
70
105
130
150
150
S3
I1
95
100
130
170
170
150
180
240
300
300
515
600
740
862
862
515
600
740
862
862
Drum N
R
S1
1250
1395
1650
1937
2097
1250
1395
1650
1937
2097
185
220
265
290
290
100
135
160
180
180
S3
I1
Drum L
R
S1
95
100
130
170
170
150
180
240
300
300
890
1000
1260
1422
1422
890
1000
1260
1422
1422
1625 365
1795 410
2170 515
2497 570
2657 570
1625 160
1795 210
2170 240
2497 220
2657 220
L
L1
320
370
480
600
600
320
370
480
600
600
210
235
290
360
360
210
235
290
360
360
Drum X1
R
S1
S3
I1
95 1200 1935 515
100 1260 2055 530
130 1550 2460 680
170 1852 2927 800
170 1852 3087 800
165 1200 1935 230
200 1260 2055 280
270 1550 2460 280
300 1852 2927 310
300 1852 3087 310
95
100
130
170
170
165
200
270
300
300
1530
1530
1940
2352
2352
1530
1530
1940
2352
2352
S3
I1
N
P
Q
S4
480
525
705
855
1015
480
525
705
855
1015
255
270
205
220
220
255
270
205
220
220
225
260
300
340
340
225
260
300
340
340
28
30
40
45
45
15
19
23
25
25
Drum X2
R
S1
2265
2325
2850
3427
3587
2265
2325
2850
3427
3587
680
670
860
1030
1030
300
350
350
410
410
S3
95
100
130
170
170
165
200
270
300
300
Weight (kg) with drum type
C
N
L
X1 X2
132 141 160
180 195 215
460 490 565
855 890 1010
910 945 1065
140 150 170
195 205 235
515 540 625
960 1000 1140
1015 1055 1195
180
260
590
1200
1255
200
280
650
1350
1405
200
280
620
1250
1305
220
300
700
1400
1455
©DRH4 hoist with cylindrical motor.
19
DRH SERIES ELECTRIC ROPE HOISTS WITH 6 AND 8 ROPE FALLS
IN STANDING EXECUTION
N° of rope
falls
6/1
8/1
N° of rope
falls
6/1
8/1
©DRH4
20
DHR
type
H
H1
H3
H4
3
4
©4
3
4
©4
1435
1665
1665
1435
1665
1665
1055
1195
1195
1055
1195
1195
777
922
922
777
922
922
330
410
410
330
410
410
L2
L3
350
355
355
420
455
455
330
360
360
450
556
556
S4
L1
N
P
415
470
470
515
570
570
290
360
360
290
360
360
705
855
1015
705
855
1015
205
220
220
205
220
220
DHR
type
I1
Drum N
R
S3
I1
Drum L
R
S3
I1
Drum X1
R
S3
I1
Drum X2
R
S3
N
3
4
©4
3
4
©4
740
862
862
862
862
1650
1937
2097
1937
2097
165
180
180
278
278
1260
1422
1422
1260
1422
1422
2170
2497
2657
2170
2497
2657
165
180
180
225
278
278
1550
1852
1852
1550
1852
1852
2460
2927
3087
2460
2927
3087
165
180
180
225
278
278
1940
2352
2352
1940
2352
2352
2850
3427
3587
2850
3427
3587
165
180
180
225
278
278
595
1070
1125
1110
1165
hoist with cylindrical motor.
L
X1
X2
680
1210
1265
700
1250
1305
710
1420
1475
730
1460
1515
760
1470
1525
780
1510
1565
DST/N/S MONORAIL TROLLEYS FOR DRH ELECTRIC WIRE ROPE HOISTS –
2 (2/1) AND 4 (4/1) ROPE FALL VERSIONS
DRH series electric wire rope hoists with 2 and 4 rope falls with normal trolley N
* For dimensions I1 - S1 - S2 - S3 see page 19
N° of rope
falls
2/1
4/1
DHR
type
Trolley
DST
N/S
C
C1
C2
1
2
3
4
©4
1
2
3
4
©4
1
1
2
3
3
1
2
3
4
4
140
140
160
275
275
140
160
275
325
325
115
130
45
-55
-55
115
110
-70
-105
-105
340
385
545
580
740
340
365
430
530
690
Overall dimensions
(mm)
D
D1
66
66
75
90
90
66
75
90
102
102
393
393
400
460
460
393
400
460
468
468
E
E1
E2
C
N
Weight (kg)
with drum type
L
870
1000
1290
1650
1650
830
950
1280
1620
1620
130
130
148
191
191
128
148
191
237
237
180
180
195
255
255
180
195
255
295
295
215
260
575
1120
1175
220
300
775
1415
1470
220
270
600
1155
1210
230
310
810
1455
1510
240
295
675
1270
1325
250
335
880
1590
1645
X1
X2
270
326
750
1480
1535
280
380
996
1800
1855
290
346
826
1650
1705
300
400
1070
1970
2025
© DRH4 hoist with cylindrical motor.
N.B.: For the speed, power and position of the wheel see page 18
21
DST/N/S MONORAIL TROLLEYS FOR
DRH ELECTRIC WIRE ROPE HOISTS 2 (2/1) AND 4 (4/1) ROPE FALL
VERSIONS - ARTICULATED
DST/N/S MONORAIL TROLLEYS
FOR DRH ELECTRIC WIRE
ROPE HOISTS 2 (2/1) AND
4 (4/1)
DRH series electric wire rope hoists with 2 and 4 rope falls with articulated trolley S
DRH series electric wire rope hoists with 2 and 4 rope falls with articulated trolley S
Trolley
N° of rope
falls
2/1
4/1
DHR
type
Trolley
DST
N/S
C3
1
2
3
4
1
2
3
4
1
1
2
3
1
2
3
4
156
156
160
280
156
160
280
327
22
Overall dimensions
(mm)
r min.
1500
1500
1600
* 1600
1500
1600
1600
1800
E3
960
1090
1400
1855
920
1050
1485
1810
DST1N
DST2N
DST3N
DST4N
DST1O
DST2O
DST3O
DST4O
DST1S
DST2S
DST3S
DST4S
Beam specifications table for DST trolleys
Min. beam width
Max. thickness
(mm)
(mm)
90
119
135
180
100
135
170
210
100
135
170
210
20
23
35
41
20
23
35
41
20
23
35
41
* DST3S with DRH4 2 rope falls drum X2 Minimum radius = 1800
Min. beam width = minimum beam width required
Minimum radius = minimum internal radius required for curved beams
Max. thickness = maximum beam flange thickness allowed
N = normal; S = articulated ; O = oscillating
Min. radius
(mm)
–
–
–
–
–
–
–
–
1500
1600
*1600
1800
DST/R MONORAIL TROLLEYS FOR DRH ELECTRIC WIRE ROPE HOISTS 2 FALL (2/1) AND 4 FALL (4/1) VERSIONS
DRH series electric wire rope hoists with 2 and 4 rope falls with low headroom trolley R
N° of rope
falls
2/1
4/1
DHR
type
DST-R
trolley
D
D1
D2
D2
drum
(x1-x2)
1
2
3
4
©4
1
2
3
4
©4
1
1
2
3
3
1
2
3
4
4
440
485
605
755
755
440
495
625
760
760
230
250
315
395
395
230
265
335
405
405
540
590
655
677
677
540
560
622
630
630
393
420
582
677
677
393
412
547
630
630
E1
E1
drum
E2
E3
(x1-x2)
140
200
317
352
352
140
195
286
350
350
143
180
295
352
352
143
175
265
350
350
180
180
195
255
255
180
195
255
295
295
145
185
295
365
365
145
180
265
355
355
ØR
C
C1
C2
C
N
L
X1
X2
100
100
125
160
160
100
125
160
200
200
140
140
160
275
275
140
160
275
325
325
115
130
45
-55
-55
115
110
-70
-105
-105
340
385
545
580
740
340
365
430
530
690
260
360
740
1510
1565
270
415
985
1880
1935
270
370
770
1550
1605
280
425
1005
1930
1985
280
395
870
1700
1755
290
450
1115
2120
2175
360
460
1060
2120
2175
370
530
1346
2540
2595
390
490
1160
2350
2405
400
560
1446
2764
2819
© DRH4 hoist with cylindrical motor.
N° of rope
falls
2/1
4/1
DRH 1
630
480
b = 180 (mm)
DRH 2
DRH 3
640
500
680
610
Hook clearance E (mm) in relation to the width of beam b (mm) and size of the DRH wire rope hoist
b = 220 (mm)
b = 300 (mm)
DRH 4
DRH 1
DRH 2
DRH 3
DRH 4
DRH 1
DRH 2
DRH 3
DRH 4
DRH 1
830
790
670
530
680
550
680
610
830
790
770
620
780
650
780
650
880
790
890
740
b = 400 (mm)
DRH 2
DRH 3
900
770
900
770
DRH 4
1000
850
Trolley
DST1R
DST2R
DST3R
DST4R
Beam specifications table for DST trolleys
Min. beam width
Max. thickness
(mm)
(mm)
90
119
135
180
20
23
35
41
23
DRT DOUBLE GIRDER TROLLEYS FOR DRH STANDING ELECTRIC ROPE HOISTS 2 FALL (2/1) AND 4 FALL (4/1) VERSIONS
DRH series electric wire rope hoists with 2 and 4 rope falls with DRT double girder trolley, in standing configuration
For dimensions I1 - S1 - S2 - S3 - N - P - H see page 19
H6 = H - H5
(*) The standard gauge is S=1000 mm, a gauge of S = 1200 mm can be supplied upon request
N° of rope
falls
2/1
4/1
DHR
type
DRT
trolley
Gauge
trolley S
(mm)
1
1
1000
2
1
1000
3
2
1000
4
3
1000
©4
3
1000
Type of
drum
DRH
Weight
DRH + DRT
(kg)
G1
G2
G3
G4
G5
G6
T1
T2
ØR
H4
H5
C
N
L
X1
X2
C
N
L
X1
X2
C
N
L
X1
X2
C
N
L
X1
X2
C
N
L
X1
X2
236
250
280
306
336
296
306
350
376
406
716
750
860
946
1000
1252
1298
1492
1675
1865
1307
1353
1547
1730
1920
710
830
1230
1500
1770
710
830
1230
1500
1770
890
1030
1550
1840
2230
1060
1200
1760
2210
2710
1060
1200
1760
2210
2710
940
1060
1460
1730
2000
940
1060
1460
1730
2000
1202
1342
1862
2152
2542
1446
1586
2146
2596
3096
1446
1586
2146
2596
3096
155
157,5
170
150
120
115
115
115
120
120
145
145
145
145
145
170
170
170
180
180
170
170
170
180
180
155
157,5
170
150
120
115
115
115
120
120
145
145
145
145
145
170
170
170
180
180
170
170
170
180
180
66
66
66
66
66
66
66
66
66
66
80
80
80
80
80
90
90
90
90
90
90
90
90
90
90
392
392
392
392
392
392
392
392
392
392
461
461
461
461
461
520
520
520
520
520
520
520
520
520
520
210
207,5
195
215
245
295
295
295
290
290
404
404
404
404
404
492
492
492
482
482
652
652
652
642
642
-15
-17,5
-30
-10
20
40
40
40
35
35
-96
-96
-96
-96
-96
-143
-143
-143
-153
-153
-143
-143
-143
-153
-153
125
125
125
125
125
125
125
125
125
125
160
160
160
160
160
200
200
200
200
200
200
200
200
200
200
145
145
145
145
145
145
145
145
145
145
190
190
190
190
190
228
228
228
228
228
228
228
228
228
228
391
391
391
391
39
433
433
433
433
433
598
598
598
598
598
698
698
698
698
698
698
698
698
698
698
C
N
L
X1
X2
C
N
L
X1
X2
1350
1397
1617
1822
2055
1405
1452
1672
1877
2110
520
520
520
520
520
520
520
520
520
520
492
492
492
482
482
652
652
652
642
642
-143
-143
-143
-153
-153
-143
-143
-143
-153
-153
200
200
200
200
200
200
200
200
200
200
235
235
235
235
235
235
235
235
235
235
727
727
727
727
727
727
727
727
727
727
Trolleys DRT3 with hoists DRH4 (25 t)
4
3
1000
©4
3
1000
4/1
©DRH4
N.B.: For the speed, power and dimensions of the wheels see page 18
24
1060
1200
1760
2210
2710
1060
1200
1760
2210
2710
1446
1586
2146
2596
3096
1446
1586
2146
2596
3096
170
170
170
180
180
170
170
170
180
180
170
170
170
180
180
170
170
170
180
180
90
90
90
90
90
90
90
90
90
90
DRT DOUBLE GIRDER TROLLEYS FOR DRH SUSPENDED ELECTRIC ROPE HOISTS
- 2 FALL (2/1) AND 4 FALL (4/1) VERSIONS
DRH series electric wire rope hoists with 2 and 4 rope falls with DRT double girder trolley, in suspended configuration
For dimensions I1 - S1 - S2 - S3 - N - P - H see page 19
H8 = H + H7
(*) The standard gauge is S = 1000 mm, a gauge of S = 1200 mm can be supplied upon request
N° of rope
falls
2/1
4/1
DHR
type
DRT
trolley
Gauge
trolley S
(mm)
1
1
1000
2
1
1000
3
2
1000
4
3
1000
©4
3
1000
Type of
drum
DRH
Weight
DRH + DRT
(kg)
G1
G2
G3
G4
G5
G6
T1
T2
ØR
H4
H7
C
N
L
X1
X2
C
N
L
X1
X2
C
N
L
X1
X2
C
N
L
X1
X2
C
N
L
X1
X2
236
250
280
306
336
296
306
350
376
406
716
750
860
946
1000
1240
1286
1480
1656
1846
1295
1341
1535
1711
1901
710
830
1230
1500
1770
710
830
1230
1500
1770
890
1030
1550
1840
2230
1060
1200
1760
2210
2710
1060
1200
1760
2210
2710
940
1060
1460
1730
2000
940
1060
1460
1730
2000
1202
1342
1862
2152
2542
1446
1586
2146
2596
3096
1446
1586
2146
2596
3096
155
157,5
170
150
120
115
115
115
120
120
145
145
145
145
145
170
170
170
180
180
170
170
170
180
180
155
157,5
170
150
120
115
115
115
120
120
145
145
145
145
145
170
170
170
180
180
170
170
170
180
180
66
66
66
66
66
66
66
66
66
66
80
80
80
80
80
90
90
90
90
90
90
90
90
90
90
392
392
392
392
392
392
392
392
392
392
461
461
461
461
461
520
520
520
520
520
520
520
520
520
520
210
207,5
195
215
245
295
295
295
290
290
404
404
404
404
404
492
492
492
482
482
652
652
652
642
642
-15
-17,5
-30
-10
20
40
40
40
35
35
-96
-96
-96
-96
-96
-143
-143
-143
-153
-153
-143
-143
-143
-153
-153
125
125
125
125
125
125
125
125
125
125
160
160
160
160
160
200
200
200
200
200
200
200
200
200
200
145
145
145
145
145
145
145
145
145
145
190
190
190
190
190
228
228
228
228
228
228
228
228
228
228
13
13
13
13
13
15
15
15
15
15
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
©DRH4
25
DRT DOUBLE GIRDER TROLLEYS FOR DRH ELECTRIC ROPE HOISTS TRANSVERSAL VERSION WITH 2 FALL (2/1) AND 4 FALL (4/1) VERSIONS
DRH series electric wire rope hoists with 2 and 4 rope falls with DRT double girder trolley, in transversal standing configuration
For dimensions I1 - S1 - S2 - S3 - N - P – H2 see page 19
H = H5 + H6
N° of rope
falls
2/1
4/1
©DRH4
DHR
type
DRT
trolley
Gauge
trolley S
(mm)
1
1
1000
2
1
1000
1200
3
2
4
3
©4
3
1000
1400
1000
1200
1000
1200
Weight
DRH + DRT
(kg)
G1
G2
G3
G4
G5
G6
G7
T1
T2
ØR
H4
H5
C
N
L
C
N
L
C
N
L
C
N
C
N
216
226
270
276
286
346
660
686
830
1190
1240
1245
1295
400
400
710
400
400
710
500
500
890
600
600
600
600
630
630
940
630
630
940
812
812
1202
986
986
986
986
315
315
470
315
315
470
406
406
601
493
493
493
493
315
300
110
267
252
200
195
170
140
140
200
140
200
66
66
66
66
66
66
80
80
80
90
90
90
90
392
392
392
392
392
392
461
461
461
520
520
520
520
285
185
0
253
148
0
205
90
0
140
140
140
140
99
114
304
192
207
259
430
455
485
625
565
785
725
422
322
137
375
270
122
461
346
256
440
440
440
440
125
125
125
125
125
125
160
160
160
200
200
200
200
145
145
145
145
145
145
190
190
190
228
228
228
228
375
375
375
415
415
415
570
570
570
698
698
698
698
26
Type of
drum
DRH
H6
2 tiri
4 tiri
405
405
315
485
485
405
630
630
520
768
768
768
768
360
360
275
425
425
335
570
570
450
722
722
722
722
DRT DOUBLE GIRDER TROLLEYS FOR DRH ELECTRIC ROPE HOISTS 6 FALL (6/1) VERSION
For dimensions I1 - N - H2 – H4 – L2 see page 20
N° of rope
falls
DHR
type
3
4
DRT
trolley
*3
** 3
6/1
©4
** 3
Gauge
trolley S
(mm)
1200
1400
1200
1400
1200
1400
1200
1400
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
Type of
drum
DRH
N
L
X1
X2
N
L
X1
X2
N
L
X1
X2
Weight
DRH + DRT
(kg)
G1
G2
G3
G4
G5
G6
S3
S4
T1
H1
H3
ØR
1120
1140
1290
1310
1380
1400
1510
1530
1800
2100
2400
2000
2300
2700
2250
2500
2800
2390
2650
2950
1855
2155
2455
2055
2355
2755
2305
2555
2855
2445
2705
3005
1500
1500
2070
2070
2500
2500
3000
3000
1500
1500
1500
2070
2070
2070
2500
2500
2500
3000
3000
3000
1500
1500
1500
2070
2070
2070
2500
2500
2500
3000
3000
3000
1900
1900
2470
2470
2900
2900
3400
3400
1900
1900
1900
2470
2470
2470
2900
2900
2900
3400
3400
3400
1900
1900
1900
2470
2470
2470
2900
2900
2900
3400
3400
3400
185
185
185
185
185
185
185
185
230
650
930
230
650
930
230
650
930
230
650
930
230
650
930
230
650
930
230
650
930
230
650
930
360
360
400
400
540
540
410
410
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
520
520
520
520
520
520
520
520
-
565
565
575
575
575
575
575
575
580
580
580
590
590
590
590
590
590
590
590
590
580
580
580
590
590
590
590
590
590
590
590
590
415
515
415
515
415
515
415
515
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
470
105
105
95
95
95
95
95
95
255
255
255
245
245
245
245
245
245
245
245
245
415
415
415
405
405
405
405
405
405
405
405
405
820
820
820
820
820
820
820
820
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
960
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
235
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
©DRH4
* The trolley is made with a single gear motor (motor 100) ** The trolley is made with double gear motor (motor 80)
27
DRT DOUBLE GIRDER TROLLEYS FOR DRH ELECTRIC ROPE HOISTS 8 FALL (8/1) VERSION
or dimensions I1 - N - H2 –
H4 – L2 see page 20
N° of rope
falls
DHR
type
DRT
trolley
Gauge
trolley S
(mm)
3
*3
** 3
** 3
*3
** 3
** 3
*3
** 3
** 3
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
1400
2240
2800
4
*** 4
8/1
©4
*** 4
Type of
drum
DRH
L
X1
X2
N
L
X1
X2
N
L
X1
X2
Weight
DRH + DRT
(kg)
G1
G2
G3
G4
G5
G6
S3
S4
T1
H1
H3
ØR
1400
1480
1730
1480
1560
1820
1580
1750
1950
2000
2400
2600
2300
2600
2800
2500
2900
3100
2680
3030
3270
2055
2455
2655
2355
2655
2855
2555
2955
3155
2735
3085
3325
2070
2070
2070
2500
2500
2500
3000
3000
3000
1500
1500
1500
2060
2060
2060
2500
2500
2500
3000
3000
3000
1500
1500
1500
2060
2060
2060
2500
2500
2500
3000
3000
3000
2470
2470
2470
2900
2900
2900
3400
3400
3400
1950
1950
1950
2510
2510
2510
2950
2950
2950
3450
3450
3450
1950
1950
1950
2510
2510
2510
2950
2950
2950
3450
3450
3450
185
605
885
185
605
885
185
605
885
230
550
830
230
550
830
230
550
830
230
550
830
230
550
830
230
550
830
230
550
830
230
550
830
400
400
400
540
540
540
650
650
650
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
90
90
90
90
90
90
90
90
90
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
97
520
520
520
-
635
635
635
635
635
635
635
635
635
678
678
678
678
678
678
688
688
688
688
688
688
678
678
678
678
678
678
688
688
688
688
688
688
515
515
515
515
515
515
515
515
515
470
570
570
470
570
570
470
570
570
470
570
570
470
570
570
470
570
570
470
570
570
470
570
570
95
95
95
95
95
95
95
95
95
230
230
230
230
230
230
220
220
220
220
220
220
390
390
390
390
390
390
380
380
380
380
380
380
820
820
820
820
820
820
820
820
820
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
930
235
235
235
235
235
235
235
235
235
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
287
200
200
200
200
200
200
200
200
200
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
©DRH4
* The trolley is made with a single gear motor (motor 100) ** The trolley is made with double gear motor (motor 80)
28
*** The trolley is made with double gear motor (motor 100).
REACTIONS ON THE SUPPORTS
DRH SERIES ELECTRIC WIRE ROPE HOISTS WITH 2 AND 4 ROPE FALLS IN STANDING OR SUSPENDED EXECUTION
Hoist
DRH
type
1
2
3
4
Capacity
(kg)
R1
800
1000
1250
1600
2000
1250
1600
2000
2500
3200
2500
3200
4000
5000
6300
4000
5000
6300
8000
10000
349
425
521
654
806
555
693
852
1050
1327
1133
1407
1721
2112
2621
1813
2195
2691
3341
4104
Drum C
R2
R1
117
141
170
212
260
160
197
238
290
363
347
423
509
618
759
614
732
886
1086
1323
373
455
557
699
863
586
732
898
1107
1398
1193
1482
1812
2224
2760
1901
2302
2823
3505
4308
Hoist
DRH
type
1
2
3
4
Capacity
(kg)
R1
1600
2000
2500
3200
4000
2500
3200
4000
5000
6300
5000
6300
8000
10000
12500
8000
10000
12500
16000
20000
25000
546
671
826
1046
1296
847
1065
1315
1627
2034
1672
2062
2572
3172
3922
2654
3237
3966
4987
6154
7645
Drum C
R2
R1
324
399
494
624
774
500
632
782
970
1213
1086
1346
1686
2086
2586
1826
2243
2764
3493
4326
5363
617
759
935
1184
1468
943
1188
1468
1818
2273
1870
2308
2882
3558
4403
2938
3589
4403
5543
6845
8502
Two rope fall (2/1) version
Static hoist reactions: R1; R2 = daN
Drum N
Drum L
R2
R1
R2
97
115
138
171
207
136
165
199
240
299
302
363
433
521
635
543
642
771
939
1136
410
500
611
768
946
634
792
972
1197
1512
1309
1623
1982
2430
3013
2097
2536
3109
3857
4738
69
79
93
111
133
99
116
136
161
196
223
259
300
352
419
407
468
545
647
766
Four rope fall (4/1) version
Drum N
Drum L
R2
R1
R2
258
316
389
491
607
409
514
634
784
979
900
1112
1388
1712
2117
1561
1910
2346
2956
3654
4521
708
871
1074
1360
1686
1078
1358
1678
2078
2598
2172
2683
3351
4137
5118
3535
4324
5310
6690
8268
10261
176
213
260
324
398
289
359
439
539
669
640
779
961
1175
1444
1035
1246
1510
1880
2302
2837
R1
Drum X1
428
520
636
797
981
662
823
1007
1237
1560
1342
1662
2029
2487
3082
2216
2670
3261
4032
4941
R1
757
929
1145
1447
1792
1145
1439
1776
2197
2743
2281
2818
3520
4346
5378
3801
4639
5686
7153
8828
10944
Drum X1
R2
R1
62
70
80
93
109
93
107
123
143
170
203
233
266
308
363
384
430
489
568
660
442
536
653
817
1004
677
841
1028
1262
1589
1373
1699
2073
2539
3146
2272
2736
3339
4127
5055
R2
R1
143
171
205
253
308
245
301
364
444
547
544
657
805
979
1197
874
1036
1239
1522
1847
2259
787
965
1189
1501
1858
1187
1491
1839
2273
2838
2385
2945
3677
4537
5613
3956
4828
5919
7445
9190
11391
Drum X2
R2
58
64
72
83
95
88
99
112
128
151
187
211
237
271
314
353
389
436
498
570
Drum X2
R2
123
145
171
209
252
213
259
311
377
462
465
555
673
813
987
744
872
1031
1255
1510
1837
DRH SERIES ELECTRIC ROPE HOISTS WITH 6 AND 8 ROPE FALLS IN STANDING EXECUTION
Hoist
DRH Capacity
type
(kg)
3
4
16000
20000
25000
32000
Hoist
DRH Capacity
type
(kg)
3
4
20000
25000
40000
50000
Six rope fall (6/1) version
Drum N
Drum L
Drum X1
Drum X2
R1
R2
R1
R2
R1
R2
R1
R2
6415
7968
10246
13015
1883
2329
2788
3519
7179
8917
11321
14378
1161
1423
1784
2227
7385
9172
11758
14918
970
1183
1451
1791
7573
9403
12033
15266
807
977
1202
1469
Eight rope fall (8/1) versio
Drum N
Drum L
Drum X1
Drum X2
R1
R2
R1
R2
R1
R2
R1
R2
13920
17307
6635
8247
8400
10501
16506
20529
1950
2349
4118
5096
8750
10929
17484
21734
1615
1936
3245
3996
9050
11310
18139
22548
1340
1580
2616
3207
29
DST/N/S MONORAIL TROLLEYS FOR DRH ELECTRIC WIRE ROPE HOISTS – 2 (2/1) FALL VERSION
Hoist
DRH
tYPE
1
2
3
4
Capacity
(kg)
R1
800
1000
1250
1600
2000
1250
1600
2000
2500
3200
2500
3200
4000
5000
6300
4000
5000
6300
8000
10000
377
453
549
682
834
581
720
878
1076
1353
1171
1445
1759
2150
2660
1901
2283
2780
3429
4193
Drum C
R2
R1
131
155
184
226
274
174
210
252
304
377
367
443
529
638
778
659
777
930
1131
1367
400
481
583
726
889
611
757
923
1132
1423
1230
1519
1849
2261
2797
1990
2391
2913
3595
4397
Drum N
R2
110
129
152
184
221
149
178
212
253
312
320
381
451
539
653
588
687
815
983
1181
Drum L
R1
R2
437
527
638
795
973
661
819
999
1224
1539
1346
1660
2019
2467
3050
2184
2624
3196
3944
4825
83
93
107
125
147
112
129
149
174
209
242
278
319
371
438
451
511
589
691
810
R1
Drum X1
445
535
646
804
988
668
826
1006
1232
1554
1367
1680
2040
2490
3073
2242
2680
3250
4002
4910
R2
R1
90
100
114
131
147
120
136
156
180
209
258
295
335
385
452
498
560
640
738
830
450
541
658
822
1010
673
834
1020
1255
1581
1387
1700
2072
2538
3145
2268
2731
3334
4123
5050
Drum X2
R2
95
104
112
123
135
125
139
153
168
192
275
312
341
375
418
557
594
641
702
775
DST/N/S MONORAIL TROLLEYS FOR DRH ELECTRIC WIRE ROPE HOISTS – 4 (4/1) FALL VERSION
Hoist
DRH
tYPE
1
2
3
4
30
Capacity
(kg)
R1
1600
2000
2500
3200
4000
2500
3200
4000
5000
6300
5000
6300
8000
10000
12500
8000
10000
12500
16000
20000
573
698
855
1073
1323
881
1100
1350
1663
2069
1758
2148
2658
3258
4008
2805
3389
4118
5139
6305
Drum C
R2
R1
337
412
505
637
787
519
650
800
987
1231
1130
1390
1730
2130
2630
1903
2319
2840
3569
4403
644
785
963
1211
1494
978
1223
1503
1853
2308
1959
2398
2973
3648
4493
3090
3741
4555
5695
6997
Drum N
R2
271
330
402
504
621
427
532
652
802
997
946
1157
1432
1757
2162
1638
1987
2423
3033
3731
Drum L
R1
R2
735
898
1102
1387
1713
1112
1392
1712
2112
2632
2258
2768
3436
4222
5204
3685
4474
5460
6840
8417
190
227
273
338
412
306
376
456
556
686
682
822
1004
1218
1486
1110
1321
1585
1955
2378
R1
760
933
1148
1450
1795
1146
1441
1777
2198
2745
2313
2850
3552
4377
5410
3801
4639
5686
7152
8828
Drum X1
R2
R1
180
207
242
290
345
294
349
413
492
595
685
798
946
1121
1338
1099
1261
1464
1748
2072
788
967
1190
1502
1860
1186
1490
1838
2273
2838
2420
2980
3710
4572
5648
3982
4855
5945
7471
9216
Drum X2
R2
162
183
210
248
290
264
310
362
427
512
615
705
825
963
1137
1003
1130
1290
1514
1769
DST/R MONORAIL TROLLEYS FOR DRH ELECTRIC WIRE ROPE HOISTS – 2 (2/1) FALL VERSION
Hoist
DRH
tYPE
1
2
3
4
Capacity
(kg)
R1
800
1000
1250
1600
2000
1250
1600
2000
2500
3200
2500
3200
4000
5000
6300
4000
5000
6300
8000
10000
392
468
563
697
849
615
753
912
1110
1387
1226
1500
1813
2205
2714
2031
2413
2910
3559
4323
Drum C
R2
R1
138
162
192
233
281
190
227
268
320
393
394
470
557
665
806
724
842
995
1196
1432
416
498
600
742
906
644
790
957
1165
1457
1287
1576
1905
2317
2853
2121
2522
3044
3726
4528
Drum N
R2
119
137
160
193
229
166
195
228
270
328
348
409
480
568
682
654
753
881
1049
1247
Drum L
R1
R2
451
540
652
808
987
695
852
1032
1257
1572
1411
1725
2084
2532
3115
2327
2767
3340
4088
4968
89
100
113
132
153
128
146
166
191
226
274
310
351
403
470
523
583
660
762
882
R1
Drum X1
475
565
675
830
1010
710
870
1050
1275
1588
1470
1780
2140
2590
3170
2450
2890
3460
4210
5090
R2
R1
105
115
130
150
170
145
160
180
205
242
310
350
390
440
510
610
670
750
850
970
482
572
684
847
1035
716
877
1057
1290
1617
1495
1805
2165
2622
3228
2510
2950
3510
4298
5225
Drum X2
R2
113
123
136
148
160
154
168
188
205
228
335
375
415
458
502
665
725
815
877
950
DST/R MONORAIL TROLLEYS FOR DRH ELECTRIC WIRE ROPE HOISTS – 4 (4/1) FALL VERSION
Hoist
DRH
tYPE
1
2
3
4
Capacity
(kg)
R1
1600
2000
2500
3200
4000
2500
3200
4000
5000
6300
5000
6300
8000
10000
12500
8000
10000
12500
16000
20000
590
715
871
1090
1340
920
1139
1389
1701
2107
1829
2219
2729
3329
4079
2960
3543
4273
5293
6460
Drum C
R2
R1
345
420
514
645
795
538
669
819
1007
1251
1164
1424
1764
2164
2664
1980
2397
2917
3647
4480
660
802
979
1227
1511
1017
1262
1542
1892
2347
2024
2464
3038
3714
4558
3248
3899
4713
5853
7155
Drum N
R2
280
338
411
513
629
446
551
671
821
1016
979
1189
1465
1789
2195
1717
2066
2502
3112
3810
Drum L
R1
R2
748
911
1115
1400
1726
1150
1430
1750
2150
2670
2336
2847
3515
4300
5283
3862
4650
5636
7017
8594
197
234
280
345
419
325
395
475
575
705
722
861
1043
1258
1525
1198
1410
1674
2043
2466
R1
782
955
1170
1472
1818
1184
1478
1815
2235
2782
2400
2938
3640
4465
5497
3986
4824
5871
7338
9013
Drum X1
R2
R1
203
230
265
313
367
331
387
450
530
633
773
885
1033
1208
1425
1284
1446
1649
1932
2257
813
992
1215
1527
1884
1226
1530
1878
2313
2878
2513
3072
3804
4665
5741
4180
5052
6143
7670
9414
Drum X2
R2
187
208
235
273
316
304
350
402
467
552
710
800
919
1058
1232
1203
1330
1490
1713
1968
31
DRT DOUBLE GIRDER TROLLEYS FOR DRH STANDING/SUSPENDED ELECTRIC ROPE HOISTS 2 FALL (2/1) AND 4 FALL (4/1) VERSIONS
Hoist
DRH
tYPE
1
2
3
4
Capacity
(kg)
R1
800
1000
1250
1600
2000
1250
1600
2000
2500
3200
2500
3200
4000
5000
6300
4000
5000
6300
8000
10000
335
400
481
594
724
529
651
791
955
1209
1084
1326
1602
1948
2397
1737
2077
2518
3096
3775
Drum C
R2
R1
179
214
258
320
390
236
289
349
425
531
496
604
728
882
1083
831
991
1200
1472
1793
369
428
515
637
776
562
691
839
1025
1284
1146
1403
1696
2063
2539
1825
2184
2649
3259
3975
Hoist
DRH
tYPE
Capacity
(kg)
1600
2000
1
2500
3200
4000
2500
3200
2
4000
5000
6300
5000
6300
3
8000
10000
12500
8000
10000
12500
4
16000
20000
*25000
*Version only supported
32
R1
535
649
792
992
1220
830
1034
1268
1560
1940
1668
2026
2508
3076
3785
2640
3196
3892
4866
5979
7426
Drum C
R2
R1
383
469
576
726
898
568
714
880
1088
1368
1200
1482
1850
2282
2823
1980
2424
2978
3754
4641
5777
587
713
870
1090
1342
908
1133
1391
1713
2133
1815
2223
2755
3381
4164
2862
3470
4230
5295
6512
8088
Drum N
Drum L
R2
R1
R2
162
193
231
284
345
211
257
309
373
464
449
542
649
782
956
763
904
1089
1329
1613
404
482
580
718
875
626
770
935
1142
1430
1295
1583
1912
2323
2858
2064
2467
2991
3677
4484
131
153
180
217
260
164
196
230
273
335
365
417
488
577
692
611
708
834
998
1191
Drum N
Drum L
R2
R1
R2
338
412
505
635
783
495
620
762
940
1170
1060
1302
1620
1994
2461
1781
2173
2663
3348
4131
5138
675
821
1003
1258
1549
1047
1307
1605
1977
2460
2117
2593
3216
3948
4863
3425
4158
5074
6357
7823
9720
265
319
387
482
591
378
468
570
698
866
813
987
1214
1482
1817
1315
1582
1916
2383
2917
3616
R1
Drum X1
430
514
618
765
932
662
801
972
1185
1484
1368
1666
2006
2432
2984
2218
2639
3186
3902
4743
R1
734
892
1090
1366
1682
1109
1384
1699
2092
2603
2251
2755
3413
4187
5155
3683
4466
5444
6814
8380
10410
Drum X1
R2
R1
113
129
150
178
211
151
177
206
243
294
340
392
452
526
624
585
664
767
901
1606
457
545
654
808
984
676
829
1004
1223
1530
1419
1726
2077
2515
3085
2340
2776
3342
4082
4953
R2
R1
219
261
313
387
471
329
404
489
596
735
722
868
1060
1286
1568
1145
1362
1634
2014
2448
3028
783
960
1161
1454
1790
1159
1446
1774
2183
2716
2368
2897
3589
4403
5420
3907
4730
5758
7198
8844
10990
Drum X2
R2
101
113
129
150
174
142
164
189
220
263
316
369
408
470
550
558
622
706
816
945
Drum X2
R2
186
218
257
314
378
294
357
429
520
637
632
753
911
1097
1330
1016
1193
1415
1725
2079
2565
DRT DOUBLE GIRDER TROLLEYS FOR DRH
ELECTRIC WIRE ROPE HOISTS – TRANSVERSAL
2 FALL (2/1) AND 4 FALL (4/1) VERSIONS
Hoist
DRH
Capacity
tYPE
(kg)
1
2
3
4
DRH
tYPE
1
2
3
4
800
1000
1250
1600
2000
1250
1600
2000
2500
3200
2500
3200
4000
5000
6300
4000
5000
6300
8000
10000
Hoist
Capacity
(kg)
1600
2000
2500
3200
4000
2500
3200
4000
5000
6300
5000
6300
8000
10000
12500
8000
10000
12500
16000
20000
Drum C
Drum N
Drum L
R1
R2
R1
R2
R1
R2
305
364
438
541
659
482
593
720
878
1100
1046
1282
1552
1890
2328
1802
2162
2630
3242
3962
199
240
291
363
445
273
337
410
502
630
507
621
751
913
1125
741
881
1063
1301
1581
313
374
450
555
676
494
607
737
899
1125
1084
1329
1609
1959
2414
1810
2168
2634
3243
3960
194
233
282
352
431
264
326
396
484
608
479
584
704
854
1049
755
897
1081
1322
1605
405
484
584
723
882
577
709
859
1046
1309
1266
1548
1871
2275
2800
–
–
–
–
–
125
146
171
207
148
211
254
304
367
454
369
437
514
610
735
–
–
–
–
–
Drum C
Drum N
Drum L
R1
R2
R1
R2
R1
R2
500
607
741
928
1142
783
977
1198
1475
1834
1633
2000
2480
3045
3752
2757
3347
4085
5117
6297
408
501
617
780
966
605
761
940
1163
1454
1197
1480
1850
2285
2828
1838
2248
2760
3478
4298
515
625
763
955
1175
805
1004
1231
1515
1885
1704
2087
2589
3179
3916
2847
3455
4215
5280
6497
398
488
600
758
938
588
739
912
1128
1408
1139
1406
1754
2164
2677
1773
2165
2655
3340
4123
670
815
996
1250
1540
949
1182
1449
1782
2215
2045
2504
3105
3812
4696
–
–
–
–
–
DRT DOUBLE GIRDER TROLLEYS FOR DRH
ELECTRIC WIRE ROPE TROLLEYS 6 FALL (6/1) AND 8 FALL (8/1) VERSIONS
Gauge
trolley S
(mm)
1200
1400
2240
2800
Gauge
trolley S
(mm)
1400
2240
2800
Capacity
(kg)
16000
20000
16000
20000
25000
32000
25000
32000
25000
32000
Capacity
(kg)
25000
40000
50000
25000
40000
50000
25000
40000
50000
Six rope fall (6/1) version
Drum N
Drum L
Drum X1
Drum X2
R1
R2
R1
R2
R1
R2
R1
R2
5360
6610
5367
6615
8250
10400
8350
10500
8450
10600
3200
3950
3203
3955
5150
6500
5200
6550
5250
6600
6210
7655
6214
7660
9600
12100
9700
12200
9800
12300
2435
2990
2441
3000
3900
4900
3950
4950
4050
5050
6620
8160
6627
8170
10250
12980
10350
13050
10400
13100
2070
2530
2073
2530
3375
4150
3400
4200
3500
4300
6970
8587
6997
8600
10838
13650
10925
13737
11025
13837
1785
2168
1788
2170
2857
3545
2900
3588
2950
3638
Eight rope fall (8/1) versio
Drum N
Drum L
Drum X1
Drum X2
R1
R2
R1
R2
R1
R2
R1
R2
11500
14400
11600
14340
11650
14400
9500
11600
9600
11860
9650
11900
9085
13850
17550
9159
13950
17280
9242
14000
17340
4115
7300
8600
4081
7350
9020
4123
7400
9060
9780
14900
18950
9845
15050
18590
9932
15100
18660
3460
6350
7300
3435
6400
7860
3478
6450
7890
10380
16325
20150
10437
16442
20295
10504
16522
20375
2910
5043
6200
1938
5101
6248
2971
5141
6288
265
320
389
485
595
474
591
724
891
1108
870
1061
1310
1603
1969
–
–
–
–
–
33
TABLE Φ DRUM AND SHEAVE PITCH DIAMETER
DHR
type
Ф Rope
(mm)
Ф Drum pitch diameter
(mm)
Ф Sheave pitch
diameter (mm)
1
7
8
9
12
13
15
16
159
193
194
242
243
323
324
157
180
181
269
270
337
338
2
3
4
TABLE OF HOOKS FOR DRH
DRH
size
N°
Falls
2/1
1
4/1
2/1
2
4/1
2/1
3
4/1
6/1
8/1
2/1
4
4/1
6/1
8/1
34
FEM 1Bm
Capacity
Type N°
3200
5000
10000
16000
25000
50000
-
-
1.6V
-
2.5T
-
5T
-
10P
10T
12T
-
Type of hook in relation to the capacity (kg) and FEM service group
FEM 1Am
FEM 2m
FEM 3m
Capacity
Type N°
Capacity
Type N°
Capacity
Type N°
1250
1600
2000
1600
2000
2500
3200
4000
1600
2000
2500
3200
3200
4000
5000
6300
2500
3200
4000
5000
6300
5000
6300
8000
10000
12500
20000
25000
5000
6300
8000
10000
10000
12500
16000
20000
25000
32000
40000
-
08V
1.6V
1.6V
2.5T
2.5T
5T
10S
10S
5T
10P
10T
12T
12T
-
1000
1250
1600
1250
1600
2000
2500
3200
1250
1600
2000
2500
2500
3200
4000
5000
2000
2500
3200
4000
5000
4000
5000
6300
8000
10000
16000
20000
4000
5000
6300
8000
8000
10000
12500
16000
20000
25000
32000
–
40000
08V
1.6V
1.6V
2.5T
2.5T
5T
10S
10S
5T
10P
10T
12T
12V
800
1000
1250
1000
1250
1600
2000
2500
1000
1250
1600
2000
2000
2500
3200
4000
1600
2000
2500
3200
4000
3200
4000
5000
6300
8000
–
–
3200
4000
5000
6300
6300
8000
10000
12500
–
–
–
Hook Dimensions
Dimensions (mm)
a1
h2
08V
33
37
1.6V
38
48
1.6V
38
48
2.5T
43
58
2.5T
43
58
5T
50
75
–
–
77
106
5T
50
75
77
106
87
118
10P
–
–
–
SPECIFICATIONS OF MOTORS, FUSES AND POWER CABLES
DRH
Hoist
Minimum power cable section
400V - ( ΔU20V )
φ mm2
L =m
Motor
type
Poles
Installed
power
( kW )
COS v
Ia - ( A )
400V - 50Hz
In - ( A )
400V - 50Hz
Line fuse ( A )
400V - 50Hz
112K4R
4
3
0.75
40
8
16
2.5
≤ 30
112K5R
4/12
3/1
0.72/0.5
38/13
8/6.6
16
2.5
≤ 30
132K4R
4
5
0.75
58
12
20
4
≤ 30
132K5R
4/12
5/1.65
0.78/0.5
50/17
12/10
20
4
≤ 30
160K4R
4
10
0.8
110
22
32
6
≤ 30
160K5R
4/12
10/3.3
0.77/0.46
100/20
24/18
32
6
≤ 30
180K4R
4
16
0.82
175
34
63
10
≤ 20
180K5R
4/12
16/5.3
0.78/0.46
170/55
38/25
63
10
≤ 20
180C4R
4
24
0.88
330
48
80
16
≤ 20
180C5R
4/12
24/7.8
0.88/0.5
330/80
48/32
80
16
≤ 20
1
2
3
4
4 Cilindrico
Trolley
DST / DRT
Motor
type
Poles
Installed power
( kW )
COS v
Ia - ( A )
400V - 50Hz
In - ( A )
400V - 50Hz
4.4/1.2
6
4
5.2
5.5/1.6
5.6
3.3
9.7
6.8/1.9
7.7
3.9
9.7
16/3.6
16
8.5
23
1.2/0.9
1.0
1.0
1.3
1.3/1.1
1.3
0.9
1.9
1.6/1.3
1.7
1.1
1.9
3.1/1.8
2.9
1.7
4.3
71K3P
2/8
0.4/0.09
0.75/0.6
71C2P
2
0.32
0.72
71C4P
4
0.16
0.5
71K2PI
2 Inverter
0.5
0.72
80K3P
2/8
0.5/0.12
0.85/0.6
80K2P
2
0.50
0.8
DST3
DRT2
80K4P
4
0.25
0.65
80K2PI
2 Inverter
0.8
0.8
80K3PL
2/8
0.63/0.15
0.82/0.57
80K2PL
2
0.63
0.75
DST4
* DRT3
80K4PL
4
0.32
0.65
80K2PI
2 Inverter
0.8
0.8
100K3P
2/8
1.25/0.31
0.84/0.6
100K2P
2
1.25
0.83
** DRT3
*** DRT4
100K4P
4
0.63
0.8
100K2PI
2 Inverter
2.0
0.86
- The DST trolleys articulated version are made with double gear motor. Thus the powers shown in the table need to be doubled.
DST1
DST2
DRT1
* The DRT3 trolley for DRH4 hoists with 6 falls is made with double traverse gear motor.
The DRT3 trolley for DRH3 hoists with 8 falls (frame gauge 2240-2800) is made with double traverse gear motor.
Thus the powers shown in the table need to be doubled.
** The DRT3 trolley for DRH4 hoists with 4 falls, DRH3 with 6 falls (frame gauge 1200-1400) and DRH3 with 8 falls (frame gauge 1400) is made with single traverse gear motor.
*** The DRT4 trolley for DRH4 hoists with 8 falls is made with double traverse gear motor. Thus the powers shown in the table need to be doubled.
35
www.donati-europe.com
Factory:
Via Archimede, 52 - 20864 Agrate Brianza (MB) - Italia
TMAN02CG00
DONATI SOLLEVAMENTI S.r.l.
Via Quasimodo, 17 - 20025 Legnano (Milano) - Italia
Tel. +39 0331 14811 - Fax. +39 0331 1481880
e-mail: [email protected], [email protected]

ELECTRIC WIRE ROPE HOIST - Donati Sollevamenti Srl

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