articulated dump truck

Transcription

articulated dump truck
AH-D series
ARTICULATED DUMP TRUCK
Engine Net Power : AH500-D : 382 kW (512 HP)
AH400-D : 308 kW (413 HP) / AH350-D : 283 kW (380 HP)
AH300-D : 232 kW (311 HP) / AH250-D : 198 kW (265 HP)
Rated Payload : AH500-D : 45 400 kg
AH400-D : 37 000 kg / AH350-D : 32 500 kg
AH300-D : 27 300 kg / AH250-D : 23 200 kg
Gross Vehicle Weight : AH500-D : 79 920 kg
AH400-D : 66 850 kg / AH350-D : 60 730 kg
AH300-D : 45 990 kg / AH250-D : 41 600 kg
Body Capacity : SAE,PCSA(2:1) Heaped : AH500-D : 27.5 m3
AH400-D : 22.6 m3 / AH350-D : 20.1 m3
AH300-D : 16.6 m3 / AH250-D : 13.8 m3
Get more from
your truck
If you’re looking to deliver more to
your bottom line, choose Hitachi
Articulated Dump Trucks.
These D-series ADTs handle heaped payloads with faster
cycle times and best-in-class fuel efficiency - so you’ll move
more material at lower cost. They’re highly reliable, too, with
high-strength, welded-alloy steel chassis and components
that are durable and optimized for no unnecessary weight.
And with their oscillating frame joint, articulated steering,
and high-floatation tyres, these hard working haulers won’t
let wet weather or steep grades dampen your plans.
Add enhancements such as a Tier 3 emission-certified engine, solid state
electrical system, spacious redesigned cab with refined controls, and you have
everything you need to maximise uptime and productivity.
Extensive use of high-strength, lightweight materials gives these trucks the
best payload-to-mass ratios and hauling efficiencies in each class.
With their oscillating frame and high-floatation tyres, Hitachi trucks won’t leave
you stuck on muddy, rutted or hilly terrain.
The redesigned sound-suppressed cab features fatigue-beating controls,
advanced diagnostic monitor, a sealed-switch module for convenient and
fingertip operation of numerous functions.
Fuel-efficient Tier 3 emission-certified engines deliver clean power without
compromise in all conditions. Leading-edge emissions technology ensures
rapid engine response and dependable cold-start performance.
Haul of Fame
Hitachi ADTs give you the competitive edge. Priding faster haul cycles and
industry-leading fuel economy, they move material at lower cost per tonne.
Best in-class payload-to-mass ratio gives you more power and agility to carry
the load, for maximum productivity and profitability. What really sets these
apart from other material movers is their ability to thrive on rough terrain,
steep grades and mud. Try one to appreciate the difference.
Built for comfort
From the state-of-the-art multifunction monitor and fully customisable
controls to air-suspension seat, tilt/telescoping steering wheel, the D-series
provides everything your operators need to perform at their best. Unparalleled
comfort. Try one to appreciate the difference.
Improved Performance
Enhanced Operator Comfort
• Limited-slip differentials (AH250-D and AH300-D), controlled traction differentials
(AH350-D to AH500-D) and transfer case diff-lock provide a traction boost in poor
ground conditions.
• The best-in-class payload-to-weight ratio means that more of your fuel cost is spent
moving the material, not the machine - decreasing your cost per tonne.
• The fully automatic six-speed planetary transmission with torque converter lock up
maximises fuel efficiency.
• Automatic retardation slows the truck when
the operator backs off the accelerator pedal
- for more confidence on steep grades and
enhanced brake life.
• Electronic unit injection and common rail
fuel systems provide high injection pressures
even at low engine speed for improved coldstarting ability, low-speed response, and
reduced emissions.
• High-travel suspension keeps all tyres
in constant ground contact for optimum
traction.
• The short front end provides an industrybest approach angle that allows these ADTs
to attack steep terrain.
• The standard sound-suppression
package significantly reduces noise
levels and operator fatigue.
• The adaptive transmission control
adjusts clutch engagement to ensure
smooth, consistent shifts throughout
the life of the truck.
• A fully adjustable air-suspension seat
is optimally positioned behind the front
axle to help smooth out the ride when
the going gets rough.
• Easy-to-understand instruments and
intuitive controls wrap around the
operator so they’re easier to view and
operate.
• A heavy-duty bi-level climatecontrol system with automotive-style
louvers keeps the glass clear and cab
comfortable.
• The spacious center-mount seat and a
comprehensive mirror package provide
exceptional all-around visibility.
• You won’t find retarder pedals or
levers in a Hitachi truck. Retarder
aggressiveness is simply set on
the switch pad. Everything else is
automatic.
Intuitive Monitor
Solid State Switch Pad
Convenient sealed switch pad
provides fingertip control of numerous
productivity enhancing functions
including: Dump body upper limit. Soft
stop / hard stop selection, I-Tip and
Speed Control.
An intuitive monitor reveals vital
operating information, detailed
diagnostic readings of most sensors
and switches and dump body function
settings.
High Durability Means LongLasting Product Value
Here’s the lowdown on
daily operating costs
Built smarter to work harder, these lean machines boast the materialmoving muscle you need without the mass to feed. Their lower mass
reduces powertain and structural stress. Other uptime-boosting features
include enhanced diagnostics, solid-state sealed switches and re-inforced
articulation joints to list but a few.
You won’t have to dig deep to uncover the many ways we’ve simplified service
and made the D-series less expensive to maintain. Easy-to-reach dipsticks,
see-through reservoirs, sight gauges and grouped service points make quick
work of the daily routine. High-hour oil and filter change intervals reduce
costs and planned downtime. Quick-change filters and extended engine and
hydraulic oil-service intervals reduce costs and provide more uptime. Plus, an
advanced diagnostic monitor and diagnostic test ports help you troubleshoot
problems and make informed maintenance decisions.
Sophisticated Designs
Simplified Maintenance
Accessible Drivetrain
Serviceable Test Ports
• Automatic transmission retardation
provides superior braking power and
reduces service brake wear.
• Hydraulically actuated dry-disc brakes
deliver consistent “on-the-mark”
braking, even in cold weather. Simplified
• The engine dipstick and oil fill, oil and
fuel filters and coolant reservoir are
readily accessible.
• Available environmental drains allow
quick, no-spill changes.
• Engine, transmission and hydraulic oil-
The cab can be tilted without special
tools in minutes, for convenient service
access to drivetrain components.
Easily accessible test ports allow
technicians to troubleshoot problems
more quickly.
design makes them easy to maintain.
• Inboard wet-disc brakes on the
AH500-D and AH400-D (optional on
AH300-D) are virtually maintenancefree.
• AH500-D and AH400-D hydraulic,
transmission, and service brake oil
coolers employ a hydraulically driven
fan that runs only as needed, helping
conserve power and fuel.
• Efficient viscous direct-drive fans in
all Hitachi trucks provide engine and
charge-air cooling.
change intervals of 500 hrs and 2 000
hrs add up to more uptime and less
expense.
• The load-sensing hydraulic system
was designed with simplicity in mind.
Fewer components result in greater
reliability and service ease.
An Array of Fuses
Diagnostic Monitor
An in-cab load center simplifies fuse
replacement. Fewer relays, connectors
and harnesses mean higher reliability.
If something goes wrong, the diagnostic
monitor provides service codes and
supporting info
to help you
quickly pinpoint
the problem.
DIMENSIONS / PERFORMANCE DATA
Safety is our Business too
Unit: mm
By listening to our customers and reacting quicker to a changing workplace we
provide a vehicle that exceeds application safety standards. All trucks can be set up to
automatically sound the horn when starting or switching between forward and reverse.
42°
AH500-D
6 284
395
5 653
s
adiu
gR
rnin
e Tu4 721
Insid
9 481 g Radius
Turnin
e
id
Outs
4 119 Total Width
Mirror to Mirror
778 Ground To Belly Plate
4 089
3 895
713
620
1 634
27°
924
3 300
2 423
70°
1 600
657
1 497
1 950
4 470
3 010 Tread Width
2 915
3 900 Wheel Width
10 832 Overall Length
538
Ground To Axle
7 342 At 70° Tip
3 770 Body Width
GRADEABILITY
340
NVW
34 520 kg
GVW
79 920 kg
340
Sensing Truck Position
The exclusive on-board weighing
option presents the operator with real
time information on the payload while
the machine is being loaded. A ‘limp
home’ mode can also be activated if the
machine is
significantly
over-loaded.
The parking brake automatically applies
on slope, even if you fail to apply it, so
the truck can park in position, avoiding
coasting.
The incorporation of a Pitch and Roll
sensor in the vehicle allows the body to
not be operated if the truck is in an unsafe
position.
300
300
280
280
260
260
240
240
220
200
180
160
140
120
100
40
20%
%
15%
%
30
%
25
10%
8%
6%
4%
2%
0%
80
60
40
20
Gross Tractive Effort [kN]
Enhanced Safety on Slope
320
50 60
%
%
On-Board Weighing
Total Resistance = % Rolling resistance + % Grade
320
220
200
180
160
140
120
100
80
60
40
20
0
34 520 44 520 54 520 64 520 74 520
0
0
5
10
15
20
Operating weight (kg)
25
30
35
40
45
50
30
35
40
45
50
Speed (Km/h)
RETARDATION
GVW
79 920 kg
220
60
200
180
180
160
140
120
100
20%
%
30
%
25
15%
80
10%
60
8%
40
6%
20
4%
0
0%
Operating weight (kg)
Gross Tractive Effort [kN]
200
50
%
%
240
220
34 520 44 520 54 520 64 520 74 520
260
240
%
Both operator or site selectable maximum
speed control allows the vehicle to
automatically deaccelerate and apply the
retarder to prevent onsite speeding.
NVW
34 520 kg
40
Full hand-rails (to ISO 2876) on AH500-D
and AH400-D (optional on AH350-D)
provide even more safety when
performing
engine
checks.
Selectable Speed Control
Total Resistance = % Rolling resistance + % Grade
Full Hand-Rails
260
160
140
120
100
80
60
40
20
0
0
5
10
15
20
25
Speed (Km/h)
DIMENSIONS / PERFORMANCE DATA
Unit: mm
AH400-D
Unit: mm
AH350-D
42
42
Inside Turning Radius
Inside Turning Radius
1 950
4 470
2 615
10 485
GRADEABILITY
240
220
220
40
20
15%
10%
8%
6%
4%
2%
0%
180
160
140
120
100
80
60
40
0
29 850 39 850 49 850 59 850
0
5
10
15
20
25
30
35
40
45
50
3 729
3 701
2 303
1 476
501
652
886
140
120
100
80
%
%
40
20
%
30
%
25
15%
40
180
160
140
120
100
80
10%
8%
6%
4%
2%
0%
60
180
%
20
%
%
25
60
5%
1
10%
8%
40
6%
20
4%
0
29 850 39 850 49 850 59 850
Operating Weight (kg)
Total Resistance = % Rolling resistance + % Grade
50
%
140
Gross Tractive Effort [kN]
60 %
140
%
160
40
Total Resistance = % Rolling resistance + % Grade
160
60
40
20
0
38 230
48 230
0
58 230
5
10
15
20
25
30
35
40
45
50
55
35
40
45
50
55
Speed (Km/h)
RETARDATION
160
30
200
180
Operating Weight (kg)
GVW
66 850 kg
2%
10
1 424
55
180
100
220
200
0
28 230
Speed (Km/h)
180
80
3 018
0
RETARDATION
120
240
220
20
Operating Weight (kg)
NVW
29 850 kg
7 085
20
260
240
120
100
80
60
40
20
0
0
5
10
15
20
25
30
Speed (Km/h)
35
40
45
50
55
160
140
NVW
28 230 kg
GVW
60 730 kg
180
160
140
120
%
20
100
80
30
%
25
15%
%
60
10%
40
8%
6%
20
0
28 230
4%
2%
38 230
48 230
58 230
Operating Weight (kg)
Gross Tractive Effort [kN]
60
3 215
Wheel Width
280
260
60
%
80
%
30
%
25
200
GVW
60 730 kg
%
100
%
20
%
2 541
Tread Width
2 615
50
120
6
% 0%
200
NVW
28 230 kg
Gross Tractive Effort [kN]
260
240
40
4 470
6
% 0%
260
140
1 950
50
280
280
Total Resistance = % Rolling resistance + % Grade
280
Gross Tractive Effort [kN]
300
160
1 430
10 465
320
300
180
550
GRADEABILITY
GVW
66 850 kg
50
Total Resistance = % Rolling resistance + % Grade
320
NVW
29 850 kg
29
1 600
%
1 450
70
40
624
2 606
Tread Width
3 357
Wheel Width
5 601
523
Ground To Axle
1 600
Total Width
Mirror To Mirror
3 689
Body Width
3 056
6 148
824 Ground To Belly Plate
3 755
2 378
1 517
556
803
937
30
3 855
70
1 600
9 132
576
Ground To Axle
5 646
3 190
Outside Turning Radius
9 203
Total Width
Mirror To Mirror
3 689
Body Width
3 264
6 194
7 219
Outside Turning Radius
771 Ground To Belly Plate
5 055
4 984
120
100
80
60
40
20
0
0
5
10
15
20
25
30
Speed (Km/h)
11
DIMENSIONS / PERFORMANCE DATA
Unit: mm
AH300-D
Unit: mm
AH250-D
45
45
Inside Turning Radius
Inside Turning Radius
3 640
Outside Turning Radius
4 122
Outside Turning Radius
6 900
7 980
Total Width
Mirror To Mirror
3 313
Body Width
2 998
4 177
9 543
2 337
GRADEABILITY
1 670
460
4 177
9 408
NVW
18 400 kg
GVW
41 600 kg
240
240
220
220
220
220
200
200
200
200
180
180
180
180
140
100
80
60
%
50
%
40
%
30
%
25
20%
15%
140
120
100
80
60
10%
8%
6%
4%
2%
0%
40
160
40
20
0
38 690
5
10
15
20
Operating Weight (kg)
25
30
35
40
45
50
120
100
80
60
%
60
%
50
%
40
20%
15%
%
30
25 %
160
140
120
100
80
60
10%
8%
6%
4%
2%
0%
40
0
18 400
55
40
20
0
28 400
Speed (Km/h)
0
38 400
NVW
18 400 kg
GVW
41 600 kg
200
180
180
180
180
160
160
160
160
140
50
6
% 0%
120
%
40
60
%
30
%
25
40
20%
15%
10%
8%
6%
4%
2%
20
0
18 690
28 690
20
25
30
35
40
45
50
55
38 690
Operating Weight (kg)
140
120
100
80
60
40
20
0
0
5
10
15
20
25
30
Speed (km/h)
35
40
45
50
55
140
120
100
80
60
40
%
60
%
50
20%
%
40
30 %
25%
15%
10%
8%
6%
4%
2%
20
0
18 400
28 400
38 400
Operating Weight (kg)
35
40
45
50
55
220
Gross Tractive Effort [kN]
200
Total Resistance = % Rolling resistance + % Grade
200
Gross Tractive Effort [kN]
200
80
15
RETARDATION
GVW
45 990 kg
220
100
10
Speed (Km/h)
220
220
5
Operating Weight (kg)
RETARDATION
NVW
18 690 kg
140
20
0
28 690
160
260
Gross Tractive Effort [kN]
160
Total Resistance = % Rolling resistance + % Grade
240
Gross Tractive Effort [kN]
240
120
1 205
2 337
260
0
18 690
Total Resistance = % Rolling resistance + % Grade
1 224
260
20
12
576
460
1 630
2 230
2 830
1 363
GRADEABILITY
GVW
45 990 kg
60
%
Total Resistance = % Rolling resistance + % Grade
NVW
18 690 kg
30
576
1 785
2 385
2 985
1 363
711
460
3 425
6 170
1 670
1 359
260
70
2 617
3 425
590
460
576
30
1 205
606
1 972
2 737
70
5 355
5 035
1 924
6 237
5 516
5 318
Total Width
Mirror To Mirror
3 313
Body Width
2 766
140
120
100
80
60
40
20
0
0
5
10
15
20
25
30
Speed (Km/h)
13
SPECIFICATIONS
AH500-D / AH400-D / AH350-D
RATED PAYLOAD
BODY CAPACITY: HEAPED
ENGINE NET POWER
BODY
Capacity:
AH300-D / AH250-D
AH500-D
AH400-D
AH350-D
45 400 kg
37 000 kg
32 500 kg
27.5 m3
22.6 m3
20.1 m3
382 kW (512 HP)
308 kW (413 HP)
283 kW (380 HP)
Struck
21.6 m3
18.0 m3
15.9 m3
Heaped: SAE 2:1
27.5 m3
22.6 m3
20.1 m3
Rated Payload
45 400 kg
37 000 kg
Lowering time
9.9 s (60 degrees tip angle)
Raise time
11.2 s (60 degrees tip angle)
Tipping angle
OPERATING WEIGHTS Unladen
Laden
ENGINE
32 500 kg
13.8 m3
Lowering time
13 s
Raise time
27 300 kg
12 s
Tipping angle
70 degrees standard or any lower angle programmable
Front
9 710 kg
7 060 kg
Middle
4 490 kg
4 420 kg
Rear
8 470 kg
7 390 kg
7 050 kg
Rear
4 490 kg
4 360 kg
Total
34 520 kg
29 850 kg
28 230 kg
Total
18 690 kg
18 400 kg
Front
23 440 kg
19 590 kg
18 350 kg
Front
13 350 kg
12 860 kg
Middle
28 260 kg
23 840 kg
21 200 kg
Middle
16 320 kg
14 400 kg
Rear
28 220 kg
23 420 kg
21 180 kg
Rear
16 320 kg
14 340 kg
Total
79 920 kg
66 850 kg
60 730 kg
Total
45 990 kg
41 600 kg
MercedesBenz OM926LA
MercedesBenz OM906LA
MercedesBenz OM502LA
MercedesBenz OM501LA
V-8 with Automatic exhaust brake and
Engine Valve Brake (EVB)
OPERATING WEIGHTS Unladen
23 200 kg
6s
14 120 kg
Laden
ENGINE
Model
Configuration
V-6 with Automatic exhaust brake and Engine Valve Brake (EVB)
Meets Europe (EU) Stage IIIA ratings
Aspiration
Turbocharged and intercooled
9 620 kg
I-6 with exhaust brake and Engine Valve Brake (EVB)
Emission Certification
Meets Europe (EU) Stage IIIA ratings
Turbocharged and intercooled
Gross power
240 kW (322 HP) @2 200-1 600 min-1(rpm)
205 kW (275 HP) @2 200 min-1(rpm)
Gross power
390 kW (523 HP) @1 800 min-1(rpm)
315 kW (422 HP) @1 800 min-1(rpm)
290 kW (389 HP) @1 800 min-1(rpm)
Net Power
232 kW (311 HP) @2 200-1 600 min-1(rpm)
198 kW (265 HP) @2 200 min-1(rpm)
Net Power
382 kW (512 HP) @1 800 min-1(rpm)
308 kW (413 HP) @1 800 min-1(rpm)
283 kW (380 HP) @1 800 min-1(rpm)
Net torque
1 200 N·m @1 200-1 600 min-1(rpm)
970 N·m @1 200-1 600 min-1(rpm)
Net torque
2 147 N·m @1 200 min-1(rpm)
1 974 N·m @1 300 min-1(rpm)
1 824 N·m @1 300 min-1(rpm)
15.93 L
Displacement
11.95 L
640 L
485 L
Battery capacity
2 X 105 Ah
Alternator rating
28V 80A
Model
Allison HD4560R Full automatic planetary
transmission with integral retarder
2 X 105 Ah
Alternator rating
28V 80A
Model
ZF 6HP592C Ecomat 2 plus with integral retarder
Layout
Allison HD4500R ORS Full automatic planetary transmission with integral
retarder
Engine mounted box with rear output
Gear layout
Constant meshing planetary gears, clutch operated
Hydraulically operated multiple disc
Engine mounted box with rear output
Clutch type
Constant meshing planetary gears, clutch operated
Control type
Clutch type
Hydraulically operated multiple disc
Electronic
Torque converter layout
Electronic
Torque converter layout
24 V
Battery capacity
TRANSMISSION
Hydrodynamic, with lock-up in all gears
6.37 L
340 L
ELECTRICAL SYSTEM Voltage
Gear layout
Control type
7.2 L
Fuel tank capacity
24 V
Layout
Hydrodynamic with lock-up in all gears
Vehicle speeds: 1st
8.0
km/h
2nd
13.0
22.0
Vehicle speeds: 1st
6.9
7.4
8.0
3rd
km/h
2nd
14.6
15.7
17.0
4th
31.0
3rd
21.2
22.8
24.0
5th
44.0
4th
32.4
34.8
37.0
6th
53.0
5th
42.4
45.6
48.0
Reverse
6th
48.2
52.0
54.0
6.3
6.3
Reverse
Model
Type
5.7
TRANSFER BOX
Three in-line helical gears.
Interaxle 33/67 proportional differential, pneumatically/spring lockable whilst stationary or on the move.
30T
Type
VGR 13100
Type
Three in-line helical gears.
67/33 torque proportioning, pneumatically lockable on the move
Model
18T
Dual circuit, full hydraulic oil immersed Dual circuit, hydraulically actuated wet
wet multi-disc brakes on all three axles disc brakes on front and middle axles.
Park & Emergency
Size
Dual circuit, full hydraulic actuation
caliper brakes on all wheels.
Spring applied, air released driveline mounted disc
WHEELS
Tire
SUSPENSION
Front type
875/65 R29
Semi-independent leading A-frame supported by nitrogen and oil filled struts.
Rear type
Pivoting walking beams, distributing equal load through laminated rubber suspension blocks. Each axle is coupled to the chassis
by a Tri-Link system of four rubber-bushed links for ideal vertical movement and a transverse link for lateral restraint.
Type
HYDRAULIC SYSTEM Pump type
Application
29.5R25
26.5R25
BRAKING SYSTEM
Service brake
Dual circuit, full hydraulic actuation caliper brakes on all wheels.
Park & Emergency
WHEELS
SUSPENSION
Tire
23.5R25
Type
Radial Earthmover
Front type
Semi-independent, quad rubber mounted leading arm linkages supported by nitrogen and oil filled struts.
Rear type
Pivoting walking beams, distributing equal load through laminated rubber suspension blocks. Each axle is coupled to the
chassis by four rubber-bushed links for ideal vertical movement.
Variable displacement with load sensing system incorporating a ground driven emergency steering pump.
Steering, tipping, hydraulic brake charging,
suspension and cooling fan drive
Steering, tipping, hydraulic brake charging and cooling fan drive
Application
Articulated with two double
acting hydraulic cylinders
PNEUMATIC SYSTEM
Spring applied, air released driveline mounted disc
Size
HYDRAULIC SYSTEM Pump type
STEERING SYSTEM
15T
High strength steel fabricated with spiral bevel type gears
on the Limited Slip locking differential (LSD) and heavy duty outboard planetary gears
Radial Earthmover
Angle
Lock to lock turns
Type
25T
High strength steel fabricated with spiral bevel type gears on the Controlled Traction differential (CTD)
and heavy duty outboard planetary gears.
Service brake
AXLES
8.0
Model
VGR 17100
Model
14
10.8 m3
16.6 m3
7 810 kg
Fuel tank capacity
PNEUMATIC SYSTEM
12.9 m3
Heaped: SAE 2:1
14 650 kg
ELECTRICAL SYSTEM Voltage
Articulated with two double
acting hydraulic cylinders
Struck
Rated Payload
8s
13.8 m3
198 kW (265 HP)
8 500 kg
Displacement
STEERING SYSTEM
Capacity:
16.6 m3
232 kW (311 HP)
17 550 kg
Aspiration
BRAKING SYSTEM
BODY
AH250-D
23 200 kg
Middle
Emission Certification
AXLES
ENGINE NET POWER
AH300-D
27 300 kg
Front
Configuration
TRANSFER BOX
BODY CAPACITY: HEAPED
70 degrees standard or any lower angle programmable
Model
TRANSMISSION
RATED PAYLOAD
Angle
Lock to lock turns
Variable displacement with load sensing system incorporating a ground driven emergency steering pump.
Steering, tipping, hydraulic brake charging and cooling fan drive
45°side to side
4.1
Air Drier with heater and integral unloader valve, serving park brake and auxiliary functions
42°side to side
4.2
4.7
Air Drier with heater and integral unloader valve, serving park brake and auxiliary functions
15
EQUIPMENT
: Standard equipment
ENGINE
Wet-sleeve cylinder liners
Engine valve brake and exhaust brake
Dual-element air cleaner with
dust ejector valve
Pre-cleaner
Water separator
Provision for fast fill
Serpentine drive belt with
automatic tensioner
COOLING
Crankshaft-mounted viscousdrive fan
Remote proportionally
controlled hydraulic fan drive
Fan guard
PNEUMATIC SYSTEM
Engine-mounted compressor
Air drier with heater
Integral unloader valve
ELECTRICAL SYSTEM
Battery disconnect
Drive lights
Hooter
Electric/Air Horn
Reverse alarm
Flashing beacon
STEERING SYSTEM
Ground-driven secondary
steering pump
BRAKE SYSTEM
Wet disc brakes
Dry disc brakes
Engine valve brake
Transmission retarder
CAB
ROPS/FOPS certification
Tilt cab
Gas strut-supported door
I-Tip programmable dump-body
tip settings
Air conditioner
Heater
AM/FM radio/CD player
Rear window guard
Wiper/washer with intermittent control
Tilt and telescoping steering wheel
Center-mount air-suspension seat
Retractable seat belt
Foldaway trainer seat with
retractable seat belt
: Optional equipment
N/A: With no set up
AH500-D AH400-D AH350-D AH300-D AH250-D
AH500-D AH400-D AH350-D AH300-D AH250-D
12-volt power outlet
Cup holder
Cooled/heated lunch box
Ashtray
Electric adjustable and heated mirrors
Rear window wiper
External windshield visor
Seat covers
Deluxe monitor :
N/A
N/A
Analog speedometer / Fuel gauge/
Transmission oil temperature gauge
/ Engine coolant temperature gauge
/ LED function & warning indicators
and audible alarm / Transmission gear
selection / Tachometer / Battery voltage / Hour meter / Odometer / Fuel
consumption / Tip counter / Trip timer
/ Trip distance / Metric or English units
/ Service codes & diagnostics
Backlit sealed switch module
functions:
Wiper control / Lights / Heated
mirrors / Retarding aggressiveness
/ Controlled traction differentials
(AH350-D/AH400-D/AH500-D)
/ Transfer case differential lock /
Transmission gear hold / Dump-body
tip limit / Automatic dump-body tip
settings / Air conditioner & Heater
controls / Pre-selected Speed Control
N/A
N/A
N/A
N/A
DUMP BODY
Dump-body mechanical lock
Body liners
Tailgate mechanical (auto gate)
Exhaust body heating
Less dump body and cylinders
OTHER
23.5R25 radial earthmover tyres
26.5R25 radial earthmover tyres
29.5R25 radial earthmover tyres
875/65R29 radial earthmover tyres
Automatic greasing
Load lights
Reverse camera
Full handrails
Antenna mounting bracket
Work lights
Headlight guard
Artic reverse light (x1)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
These specifications are subject to change without notice.
Illustrations and photos show the standard models, and may or may not include optional equipment,
accessories, and all standard equipment with some differences in color and features.
Before use, read and understand the Operator’s Manual for proper operation.
Hitachi Construction Machinery Co., Ltd.
www.hitachi-c-m.com
KR-EN027
09.07 (SA / KA, FT3)
Printed in Japan