Full and Compact Height Nitrogen Gas Springs 90.10 / 90.8

Transcription

Catalog No. C10108C
®
Full and Compact Height Nitrogen Gas Springs
90.10 Series
Full Height /
Matches ISO Standards
90.10 / 90.8 Series
90.8 Series
Compact Height
Alternative
PED
97/23/EC
COMPLIANT
90.10 and 90.8 Series
Nitrogen Gas Springs
Introduction
Customer Satisfaction
®
The global leader in nitrogen gas spring technology
Introduction
DADCO produces top quality products at competitive prices
and provides a superior level of customer service. Founded
in 1958, DADCO is the highest volume producer of gas
springs for press tools. DADCO’s products are widely
approved and used in global operations for many industries
including metal stamping, automotive and plastic injection
molding.
DADCO’s full height 90.10 Series matches the ISO Standard
specifications and offers the widest choice of sizes,
stroke lengths and accessories available. All international
automotive standard mounts (welded and attachable) are
offered, as well as legacy mounts for replacement of older
springs, see pages 4-20.
DADCO’s compact 90.8 Series is 25 mm – 50 mm
(0.98˝ – 1.97˝ ) shorter than ISO Standard Nitrogen Gas
Springs. It is available in several models with stroke lengths
up to 250 mm.
Can
90.10 Series
Diameter Model Overall Length
(mm)
(mm)
32
44.5
50
75
95
120
150
195
00170
00500
00750
01500
03000
05000
07500
10000
90.8 Series
Maximum
Overall Length
Force
on Contact
(mm)
2 x Stroke + 50
N/A
2 x Stroke + 85
N/A
2 x Stroke + 95 2 x Stroke + 70
2 x Stroke + 140 2 x Stroke + 102.5
2 x Stroke +155 2 x Stroke +105
2 x Stroke +160
N/A
High Quality Construction
1.7 kN
5 kN
7.5 kN
15 kN
30 kN
50 kN
75 kN
100 kN
DADCO’s 90.10 and 90.8 Series Gas Springs feature:
a one-piece body (base-to-tube welding process verified
ultrasonically); impact fatigue-resistant alloy steel super
finished piston rod; rod cartridge with a proprietary doublelip rod seal; low friction rod bearings; a glass-filled, nylon
guide ring on the piston retainer and special high temperature
synthetic lubricant. The result of this combination is a superior
design that ensures low friction, sealability and excellent wear
characteristics essential for optimum gas spring life.
2
DADCO’s motto is “Whatever It Takes To Satisfy Our
Customers.” DADCO will assist in any way possible
to ensure that customers are completely satisfied.
DADCO’s salespeople and distributors are solutionoriented, product-knowledgeable and eager to assist
customers. DADCO’s engineers are available to help
customers with specific applications.
Numerous Piping Options
With DADCO’s 90.10 and 90.8 Series, piping gas
springs is easy because every necessary tool or
component is readily
available. For more
information, refer to
DADCO’s Nitrogen Gas
Spring Linked System
Components Catalog.
Training and technical
assistance are also
offered by DADCO.
SMS®
For those instances when a customer prefers to have
DADCO provide a finished system, several options
are available. A popular option, DADCO’s Sectional
Mounting System (SMS®) includes cylinders mounted
to a SMS® plate and linked using hose, fittings and a
control panel. Shipped ready to install, customers find
the SMS® to be a trouble free, cost-effective option. For
additional information, refer to catalog C13106A.
SMS-i®
Another option is the Sectional Mounting SystemInternal (SMS-i®). The SMS-i® consists of an
internally piped plate with mounted cylinders. DADCO
recommends using the SMS-i® as a cost- effective
alternative to traditional manifold systems. For more
information, request catalog C13106A.
Guaranteed Long Life
In factory testing and field experience, the service
life of DADCO’s 90.10 and 90.8 Series Gas Springs
consistently exceeds one million strokes. This is
supported by DADCO’s written One Year/One Million
Stroke Gold Guarantee. Contact DADCO for more
information.
Warranty
DADCO warrants its products to be free from defects
in workmanship or materials for a period of one year
from date of manufacture.
CAD Templates
DADCO’s entire product line is available on-line
in solid models and 2D CAD formats. For more
information, visit our website, www.dadco.net, or
contact DADCO.
734.207.1100 • 800.DADCO.USA • f a x 734.207.2222 • www.dadco.net
®
Application Examples
DADCO offers a variety of mount options to meet specific customer applications. Installation and fastening of the gas
springs should take into consideration load support, fastener selection and torque values. For additional information on
installation requirements see page 23. Cylinder and mount dimensions are shown on pages 4-20.
øD
ød
C
> C/2
> 25.4
(1.00)
+.3 (.012)
øD +.8
(.031)
øD
Drain
< øD/2 Hole
TO Basic Model in a flat bottom pocket. The
pocket must be bored with a flat bottom, or a
spacer must be used to create a flat surface.
TO Basic Model mounted inverted
requires back-up to support the full load.
Retain inverted cylinders tight in the
pocket with the appropriate length cap
screw to eliminate movement.
TO Basic Model mounted to a plate.
Linked cylinders require clearance for
the hose and fittings.
ød
H + d/2
H
B12/B312 mounts must be
fastened to the bottom groove
only. Back-up is required to
support the full load.
TFM/TSW/B11 mounts may be attached from the top
or base. Back-up is required to support the full load.
NOTE: Mount 90.11.07500 from top only.
B19/B319V/B26 mounts require
back-up to support the load.
C
> .5
> D+1
(.020)
(.040)
> ¾C
+.3 (.012)
øD +.8
(.031)
øD
B21/B25 mounts must be fastened to the top groove
only. The wire ring supplied with mounts supports the
full load.
TO Basic Model mounted in a horizontal pocket. Allow clearance in the
rod pocket to avoid contacting the body of the cylinder during operation.
Allow the rod to locate freely.
SMS® / SMS-i® DADCO offers customized Sectional Mounting Systems (SMS® and SMS-i®) which are fabricated to customer
specifications, pressure tested and shipped ready to install.
DADCO SMS-i® with (6) 90.10.05000 gas springs plumbed
internally and connected to a control panel.
DADCO SMS® with (4) 90.10.03000 gas springs linked using
90.400 (Y-400) hose, fittings and a control panel.
®
3
1.7 kN / 0.17 ton
ø12
.47
S
M6
Model Not Available in 90.8 Series
12.5
.49
90.10.00170
S
Part No.
L
mm
L
C
±0.25
±.010
inch
2
.08
R1
10
60
70
0.39
2.36
2.756
12.7
62.7
75.4
0.50
2.47
2.969
• 90.10.00170.010
90.10.00170.013
.04
C
• 90.10.00170.016
• 90.10.00170.025
90.10.00170.038
M6
3.5
.14
ø27
.16
90.10.00170.063
1.06
18
540
2 x M6
233
12 Deep
213
480
193
460
100
3.937
38
88
126
1.50
3.46
4.961
150
5.906
63.5
113.5
177
2.50
4.47
6.969
90.10.00170.125
.47
Force (daN)
Force (lb)
500
75
2.95
100
253
520
25
0.98
3.94
90.10.00170.100
.709
82
3.228
50
• 90.10.00170.080
ø32
1.259
90.10.00180 Force Chart
66
2.60
1.97
• 90.10.00170.050
4
16
0.63
80
130
210
3.15
5.12
8.268
100
150
250
3.94
5.91
9.843
125
175
300
4.92
6.89
11.811
• ISO standard stroke lengths
173
TO – Basic Model153
440
420
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
133
100%
% Travel
.10.00180
90.10.00180 Force Chart
Force Charts
242 Force
On-Contact
351
307
200 daN
263
175
88
44
FORCE (lb.)
2000 215
1750 206
1500
197
1000
188
500
50 60 70 80 90
100
250
460
205
178
FORCE (daN)
psi 233 lb.
2175 224 381
380
169
170 daN
360
160
10 20 30 40 50 60 70 80 90 100
Based on charge
of 2175 psi
440
196
420
187
381 lb.
400
0
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
Ordering Example:
bar
150
125
100
75
50
25
20
daN
170
141
113
85
57
28
23
1500
1400
1300
1200
1100
1000
90.10.00170.025. TO. C. 150
Charging Pressure: 15-150 bar (220-2175 psi).
When not specified, default is 150 bar.
Part Number: Includes Series
(90.10), Model and Stroke Length.
Mount Option: TO = Basic Model. When not
specified, default is TO. Mounts ordered with
cylinder will be attached at the factory.
4
On-Contact Force
Operating System: C = Self-contained,
F = Open Flow Fitting. When not specified,
default is C, self-contained.
®
0
10 20
1.7 kN / 0.17 ton
B12
90.12.0400
B21
C250-RF
4 x M6
SHCS
ø50 BOLT
CIRCLE
1/4
1.969
50
1.97
4 x M6
SHCS
1/4
35.4
35
1.394
1.378
ø60
2.36
7
17
9
.28
.67
.35
90.25.0400
B25
B319V
90.319V.0400
2X M8x50 mm SHCS
SUPPLIED
4 x M6
SHCS
1/4
68
50
2.68
1.968
35
1.378
45
10
1.77
.39
9
.35
20.9
17
.82
.67
20
.79
10
.39
48
1.89
Ordering Example:
Cylinder with Mount: 90.10.00170.025.B21.C.150Mount Only: C250-RF
®
5
5 kN / 0.5 ton
ø20
S
.79
M8
16.5
90.10.00500
.65
S
Part No.
90.10.00500.013
.04
• 90.10.00500.025
L
C
90.10.00500.038
• 90.10.00500.050
90.10.00500.063
4
.16
• 90.10.00500.080
G 1/8
4
ø40
.16
90.10.00500.100
1.57
ø44.5
1.750
90.10.00500.125
20
.787
L
C
±0.25
±.010
inch
2
.08
R1
mm
90.10.00500.160
2 x M8
12 Deep
.47
90.10.00500.200
12.5
97.5
110
0.49
3.84
4.331
25
110
135
0.98
4.33
5.315
37.5
122.5
160
1.48
4.82
6.299
50
135
185
1.97
5.31
7.283
62.5
147.5
210
2.46
5.81
8.268
80
165
245
3.15
6.50
9.646
100
185
285
3.94
7.28
11.220
125
210
335
4.92
8.27
13.189
160
245
405
6.30
9.65
15.945
200
285
485
7.87
11.22
19.094
TO – Basic Model
Force Charts
On-Contact Force
1500
FORCE (lb.)
lb.
1059
974
852
730
487
243
122
1400
625
1300
580
1200
535
1059 lb.
1100
490
1000
445
0
10 20 30 40 50 60 70 80 90 100
bar
150
125
100
75
50
25
20
daN
471
393
314
236
157
79
63
90.10.00500.025. TO. C. 150
6
471 daN
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
Ordering Example:
On-Contact Force
665
Based on charge
of 2175 psi
FORCE (daN)
psi
2175
2000
1750
1500
1000
500
250
®
5 kN / 0.5 ton
90.11.00500
B11
B312
90.312.00500
B21
MOUNT
FROM TOP
OR BASE
20
90.21.00500
ø70.7 BOLT
CIRCLE
4 x M8
SHCS
2.783
5/16
.79
70
2.75
4 x M8
SHCS
5/16
50
50
1.968
1.968
ø86
3.38
7
23
13
.27
.91
.51
4 x M8
SHCS
70
2.75
5/16
2 x M8
SHCS
50
1.968
90.25.00500
B25
B19
90.19.00500
90.319V.0800
B319V
2X M8x50 mm SHCS
SUPPLIED
30
1.18
46
4 x M8
SHCS
5/16
1.81
82
100
3.94
3.228
37
80
60
3.15
2.362
1.457
50
1.968
64
18
2.52
.71
23
13 .91
10
2 x M8
SHCS
.39
5/16
27.5
1.08
M8
.51
60
2.36
22
20
.87
.79
60
15
2.36
.59
30
1.18
Ordering Example:
Cylinder with Mount: 90.10.00500.025.B21.C.150Mount Only: 90.21.00500
®
7
7.5 kN / 0.75 ton
25 mm shorter!
90.10.00750
.98
M8
• 90.
17.5
90.
.69
• 90.
3
90.
.12
R2
.08
90.
L
• 90.
C
90.
• 90.
90.
7
.28
8
• 90.
G 1/8
ø43
90.
1.69
.31
ø50
90.
1.968
20
• 90.
.787
.00750.013
S
ø25
2 x M8
12 Deep
90.
.00750.025
.00750.038
.00750.050
.00750.063
.00750.075
.00750.088
.00750.100
.00750.113
.00750.125
90.
90.
TO – Basic Model
90.
90.
90.
.00750.150
lb.
1655
1522
1331
1141
761
380
190
FORCE (lb.)
2382 daN
.00750.175
.00750.200
.00750.300
95
120
3.74
4.724
120
145
37.5
132.5
5.709
170
107.5
145
1.48
5.22
6.693
4.23
5.709
120
170
1.97
62.5
5.71
157.5
7.677
220
4.72
6.693
132.5
195
2.46
6.20
8.661
5.22
7.677
2.95
6.69
9.646
145
220
5.71
8.661
145
170
195
245
80
175
255
150
230
3.15
87.5
6.89
182.5
10.039
270
5.91
9.055
157.5
245
3.44
100
7.19
195
10.630
6.20
9.646
170
270
3.94
112.5
7.68
207.5
11.614
320
6.69
10.630
182.5
295
4.43
8.17
12.598
345
7.19
11.614
195
320
4.92
137.5
8.66
232.5
13.583
370
7.68
12.598
207.5
345
5.41
9.15
14.567
8.17
13.583
220
370
5.91
9.65
15.551
8.66
14.567
230
390
6.30
10.04
16.339
9.06
15.354
245
420
6.89
10.63
17.520
9.65
16.535
270
470
7.87
11.61
19.488
10.63
18.504
295
520
8.86
12.60
21.457
11.61
20.472
9.84
13.58
23.425
320
570
12.60
22.441
N/A
N/A
N/A
N/A
250
.00750.275
3.740
4.72
225
.00750.250
95
3.25
25
200
.00750.225
±.010
82.5
0.98
175
220
245
255
270
295
320
345
295
395
415
445
495
545
595
275
370
645
10.83
14.57
25.394
300
395
695
11.81
15.55
27.362
1155
Based on charge
of 2175 psi
2400
1070
980
2200
2000
1800
1600
890
1655 lb.
800
710
0
736 daN
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
90.10.01500
4950
On-Contact
Force
10 20 30 40 50 60 70 80 90 100
bar
4600
150
4250
125
100
3900
75
3550
50
3200
25
0
20
daN
736
614
491
368
245
123
10 20 30 40 50 60 7
98
TRAVEL (%)
Ordering Example:
TRAVEL (%)
90.10.00750.025. TO. C. 150
(90.10 or 90.8), Model and Stroke Length.
Mount Option: TO = Basic Model.
10200When not
cylinder will be attached9400
at the factory.
8
4.724
FORCE (daN)
2560
4.23
160
2600
On-Contact Force
2780
0.49
150
.00750.160
±0.25
• ISO standard stroke lengths (90.10.00750 only)
90.10.00750
Force Charts
psi
2175
2000
1750
1500
1000
500
250
120
125
.00750.138
L
C
±.010
107.5
75
.00750.080
L
±0.25
12.5
50
.47
3000
2340
C
mm
inch
90.
3450
3220
S
Part No.
90.8.00750
Charging Pressure: 15-150 bar (220-217590.10.05000
psi).
90.10.03000
18500
4535
Operating System: C =
Self-contained,
17000
4180
8600
734.207.1100 • 800.DADCO.USA • f a x 734.207.2222 • 3825
www.dadco.net
7800
®
3470
15500
14000
7.5 kN / 0.75 ton
TFM
Welded
ø88.9
BOLT
CIRCLE
TSW
Welded
TR2
Welded
3.500
3/8
3.500
TNF1
Welded
ø88.9 BOLT
CIRCLE
4 x M10
SHCS
3 x M10
SHCS
4 x M10
SHCS
3/8
3/8
4 x M10
SHCS
3/8
56.5
15.7
2.224
62.9
ø108
.62
80
2.475
53.8
2.120
76.2
3.00
4.25
3.15
ø108
4.25
6.3
19 .25
19
19
.75
.75
.75
25.4
1.00
B11
90.11.00750
90.12.00750
B12
MOUNT
FROM TOP
OR BASE
20
.79
4 x M8
SHCS
ø80 BOLT
CIRCLE
5/16
75
90.25.00750
B25
90.21.00750
B21
4 x M8
SHCS
3.150
5/16
4 x M8
SHCS
2.95
5/16
70
ø95
13
.47
4 x M8
SHCS
75
2.224
2.224
2.224
12
56.5
56.5
56.5
3.74
2.76
24
.94
.51
24
13 .94
.51
5/16
2.95
2 x M8
SHCS
56.5
2.224
B26
90.26.00750
90.19.00750
B19
4 x M10 65
SHCS 2.56
3/8
44
68
2.677
B319V
90.319V.1000
2X M10x60 mm SHCS
SUPPLIED
30
1.18
1.732
60
2.36
90
110
130
3.54
5.12
4.331
50
90
68
3.54
2.677
1.968
13
15
28.5
.591
1.12
C
30
1.181
10
.394 30
1.18
.51
20
.79
70
2.76
28
15
2 x M8
SHCS
.59
5/16
30
1.18
M8
1.102
80
3.15
30
1.18
25
.98
70
20
2.76
.79
40
1.57
Ordering Example:
®
9
15 kN / 1.5 ton
25 mm shorter!
90.10.01500
S
Part No.
M8
ø36
90.
21
• 90.
.83
90.
3
• 90.
.12
R2.5
90.
.10
L
90.
C
• 90.
90.
• 90.
90.
7
G 1/8
ø67
8
.28
• 90.
2.64
.31
ø75
2.953
4 x M8
12 Deep
90.
ø40
1.575
90.
28.3
1.114
.47
• 90.
90.
90.
90.
TO – Basic Model
90.
90.
90.
1155
EL (%)
97.5
110
0.49
4.82
5.315
3.84
4.331
110
135
0.98
37.5
5.31
147.5
6.299
185
4.33
5.315
122.5
160
1.48
5.81
7.283
4.82
6.299
135
185
1.97
62.5
6.30
172.5
8.268
235
5.32
7.283
147.5
210
2.46
6.79
9.252
5.81
8.268
2.95
7.28
10.236
160
235
6.30
9.252
80
190
270
165
245
3.15
87.5
7.48
197.5
10.630
285
6.50
9.646
172.5
260
3.44
100
7.78
210
11.220
6.79
10.236
185
285
3.94
112.5
8.27
222.5
12.205
335
7.28
11.220
197.5
310
4.43
8.76
13.189
360
7.78
12.205
210
335
4.92
137.5
9.25
247.5
14.173
385
8.27
13.189
222.5
360
5.41
150
9.74
260
15.157
8.76
14.173
235
385
5.91
10.24
16.142
9.25
15.157
245
405
6.30
10.63
16.929
9.65
15.945
260
435
6.89
11.22
18.110
10.24
17.126
285
485
7.87
12.20
20.079
11.22
19.094
310
535
8.86
13.19
22.047
12.21
21.063
9.84
14.17
24.016
335
585
13.19
23.031
N/A
N/A
N/A
N/A
50
.01500.063
.01500.075
75
.01500.080
.01500.088
.01500.100
.01500.113
.01500.125
125
.01500.138
.01500.150
.01500.160
160
.01500.175
175
.01500.200
200
.01500.225
225
.01500.250
250
.01500.275
.01500.300
135
160
185
235
270
285
310
335
360
160
210
260
310
410
430
460
510
560
610
275
385
660
10.83
15.16
25.984
300
410
710
11.81
16.14
27.953
2200
Based on charge
of 2175 psi
4600
2045
4250
1890
3900
1735
3432 lb.
3550
1580
3200
1425
0
10 20 30 40 50 60 70 80 90 100
1527 daN
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
On-Contact Force
bar
daN
150
1527
125
1272
100
1018
75
763
50
509
25
254
20
204
TRAVEL (%)
90.10.01500.025. TO. C. 150
18500When not
Mount 4535
Option: TO = Basic Model.
specified,
default
is
TO.
Mounts
ordered with
17000
4180
10
.01500.050
±.010
135
25
.01500.038
±.010
L
±0.25
122.5
4950
Ordering Example:
000
.01500.025
C
12.5
FORCE (daN)
On-Contact Force
psi1070
lb.
2175980 3432
2000
3155
890
1750
2761
1500800 2367
1000710 736
1578daN
789
60 70 80 90 500
100
250
394
.01500.013
L
±0.25
90.10.01500
Force Charts
FORCE (lb.)
750
C
inch
S
1.42
mm
90.8.01500
90.10.05000
8230
7560
3825
15500
6895
3470
14000
®
6230
15 kN / 1.5 ton
TFM
Welded
ø120.6
BOLT
CIRCLE
TSW
Welded
TR2
Welded
ø120.6 BOLT CIRCLE
1/2
4.750
TNF1
Welded
4 x M12
SHCS
4.750
3 x M12
SHCS
4 x M12
SHCS
1/2
4 x M10
SHCS
1/2
3/8
73.5
85.3
3.000
ø150.9
1.12
100
3.358
76.2
28.4
2.894
101.6
5.94
4.00
3.94
ø150.9
5.94
6.3
19 .25
19
19
.75
.75
.75
25.4
1.00
B11
90.11.01500
90.12.01500
B12
MOUNT
FROM TOP
OR BASE
20
.79
4 x M10
SHCS
ø104 BOLT
CIRCLE
3/8
100
90.25.01500
B25
90.21.01500
B21
4 x M10
SHCS
4.094
3/8
4 x M10
SHCS
3.94
3/8
M20
90
ø122
16
.47
4 x M10
SHCS
100
2.894
2.894
2.894
12
73.5
73.5
73.5
4.80
3.54
29
1.14
.63
29
16 1.14
.63
3/8
3.94
4 x M8
SHCS
73.5
2.894
B26
90.26.01500
B19
90.19.01500
4 x M12 80
SHCS 3.15
1/2
57
100
3.937
B319V
90.319V.2600
2X M12x80 mm SHCS
SUPPLIED
30
1.18
2.244
75
2.95
125
137
160
4.92
6.30
5.394
63.5
125
100
4.92
3.937
2.50
12
15
30
.591
1.18
C
30
.47
22.5
.89
94
1.181
10
.394 42
3.70
28
15
2 x M10
SHCS
.59
3/8
42
1.65
M10
1.102
30
1.18
32
1.26
1.65
105
4.13
94
20
3.70
.79
52.5
2.06
Ordering Example:
®
11
25 mm shorter!
90.10.03000
S
Part No.
ø50
24
90.
• 90.
.94
90.
3
• 90.
.12
90.
R2.5
.10
L
90.
C
• 90.
90.
• 90.
7
.28
8
• 90.
3.43
.31
ø95
3.740
2600
.47
3000
2780
• 90.
42.4
2400
1.670
90.
2200
2560
90.
2000
2382 daN
1800
TO – Basic Model
1600
0
.03000.013
.03000.025
.03000.038
.03000.050
.03000.063
.03000.075
.03000.080
.03000.088
.03000.100
.03000.125
±.010
170
120
145
37.5
157.5
6.693
195
4.72
5.709
132.5
170
1.48
6.20
7.677
5.22
6.693
145
195
1.97
62.5
6.69
182.5
8.661
245
5.71
7.677
157.5
220
2.46
75
7.19
195
9.646
6.20
8.661
2.95
7.68
10.630
170
245
6.69
9.646
80
200
280
175
255
3.15
87.5
7.87
207.5
11.024
295
6.89
10.039
182.5
270
3.44
8.17
11.614
320
7.19
10.630
195
295
3.94
112.5
8.66
232.5
12.598
345
7.68
11.614
207.5
320
4.43
9.15
13.583
8.17
12.598
220
345
4.92
137.5
9.65
257.5
14.567
395
8.66
13.583
232.5
5.41
10.14
15.551
9.15
5.91
1155
10.63
16.535
9.65
1070
6.30
11.02
17.323 4600 10.04
16.339
980
6.89
11.61
18.504 4250 10.63
17.520
12.60
20.472 3900 11.61
19.488
13.58
736
daN
22.441
12.60
21.457
14.57
24.409
0 10 20 23.425
30 40 50 60
13.58
170
220
245
270
280
295
320
345
370
220
270
370
420
440
245
4950
470
520
295
570 3550 320
620 3200 345
275
395
670
15.55
26.378
300
420
720
11.81
16.54
28.346
FORCE (lb.)
3825
8600
7800
3470
6619 lb.
7000
3115
6200
2760
10 20 30 40 50 60 70 80 90 100
0
FORCE (daN)
4180
2945 daN
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
370
14.567
90.10.01500
395
15.551
415
445
495
545
595
N/A
N/A
N/A
N/A
TRAVEL (%)
90.10.05000
18500
On-Contact
Force
bar
daN
17000
150
2945
15500
125
2454
14000
100
1963
75
1473
12500
50
982
11000
25
491
0 10 20 30 40 50 60 7
20
393
TRAVEL (%)
TRAVEL (%)
Ordering Example:
255
270
10.83
4535
9400
4.724
145
90.10.03000
Based on charge
of 2175 psi
120
4.23
5.71
200
890
10200
107.5
25
175
.03000.200
L
±0.25
0.98
7.87
800
90. .03000.225
225
8.86
710
90. .03000.250
250
10 20 30 40 50 60 70 80 90 100
9.84
Force Charts
90.10.03000.025. TO. C. 150
26500
specified, default is TO. Mounts
ordered with
at the factory.
12
5.709
160
90. .03000.275
TRAVEL (%)
90. .03000.300
On-Contact Force
psi
lb.
2175
6619
2000
6087
1750
5326
1500
4565
1000
3043
500
1522
250
761
145
5.22
150
.03000.175
C
±.010
132.5
125
.03000.160
L
0.49
100
.03000.113
90.8.03000
±0.25
12.5
50
90. .03000.138
90.10.00750
90. .03000.150
ø60
2.362
4 x M8
12 Deep
3220
90.
G 1/8
ø87
C
mm
inch
S
1.97
M8
3450
2340
30 kN / 3 ton
90.10.10000
11790
33000
10900
90.10.07500
734.207.1100 • 800.DADCO.USA • f a x 734.207.2222 •10010
www.dadco.net
22500
®
20500
9120
31000
29000
30 kN / 3 ton
TFM
Welded
ø139.7
BOLT
CIRCLE
TSW
Welded
TR2
Welded
ø139.7 BOLT CIRCLE
1/2
5.500
TNF1
Welded
4 x M12
SHCS
5.500
3 x M12
SHCS
4 x M12
SHCS
1/2
4 x M12
SHCS
1/2
1/2
92
98.8
3.870
ø171.4
1.62
120
3.889
98.3
41.1
3.622
127
6.75
5.00
4.72
ø171.4
6.75
6.3
25.4 .25
25
25
1.00
.98
.98
25.4
1.00
B11
90.11.03000
90.12.03000
B12
MOUNT
FROM TOP
OR BASE
20
.79
4 x M12
SHCS
ø130 BOLT
CIRCLE
1/2
120
90.25.03000
B25
90.21.03000
B21
4 x M12
SHCS
5.118
1/2
4 x M12
SHCS
4.72
1/2
M20
110
ø150
18
.47
5.90
4.33
33
1.30
.71
4 x M12
SHCS
120
3.622
3.622
3.622
12
92
92
92
33
18 1.30
.71
1/2
4.72
4 x M8
SHCS
92
3.622
B26
90.26.03000
4 x M12
SHCS
115
4.528
1/2
B19
90.19.03000
95
B319V
90.319V.4600
2X M12x100 mm SHCS
SUPPLIED
30
3.74
1.18
70
2.756
92.5
3.64
140
170
195
5.51
7.68
6.693
80
140
115
5.51
4.528
3.15
15
15
33
.59
1.30
C
30
.59
25
.98
115
1.181
10
4.53
.394
15
2 x M12
SHCS
.59
1/2
52.5
M12
28
1.102
2.07
30
1.18
33
1.30
52.5
2.07
125
4.92
115
20
4.53
.79
62.5
2.46
Ordering Example:
®
13
50 kN / 5 ton
37.5 mm shorter!
90.10.05000
S
Part No.
ø65
inch
S
2.56
M8
25.5
1.00
L
C
90.
.05000.038
• 90.
.05000.050
50
90.
.05000.063
62.5
7.97
10.433
6.50
8.957
90.
.05000.075
75
290
177.5
252.5
2.95
215
8.46
11.417
6.99
9.941
• 90.
.05000.080
80
300
182.5
262.5
3.15
220
8.66
11.811
7.19
10.335
90.
.05000.088
87.5
227.5
315
190
277.5
8.96
12.402
7.48
10.925
• 90.
90.
127.5
0.98
190
6.50
7.480
5.02
6.004
37.5
177.5
215
140
177.5
6.99
8.465
5.51
6.988
190
240
152.5
202.5
7.48
9.449
6.00
7.972
202.5
265
165
227.5
ø112
8
.28
ø120
4.724
90.
ø80
90.
90.10.01500
.63
1155
4950
1070
4600
980
4250
890
3900
800
3550
710
736TO
daN–
• 90.
56.6
3200
60 70 80 90 100
0
202.5
302.5
7.97
11.909
112.5
252.5
365
215
327.5
9.94
14.370
8.47
12.894
.05000.125
265
390
227.5
352.5
4.92
10.43
15.354
8.96
13.878
137.5
277.5
415
240
377.5
10.93
16.339
9.45
14.862
290
440
252.5
402.5
11.42
17.323
9.94
15.846
125
.05000.138
.05000.150
150
5.91
.05000.160
2200
6.30
300
460
262.5
422.5
11.81
18.110
10.34
16.634
315
490
277.5
452.5
12.40
19.291
10.93
17.815
540
302.5
502.5
7.87
1735
340
13.39
21.260
11.91
19.783
590
327.5
552.5
8.86
1580
365
14.37
1527 daN
23.228
12.89
21.752
390
640
352.5
602.5
15.35
25.197
13.88
23.720
N/A
N/A
N/A
N/A
160
.05000.175
90.
.05000.200
90.
.05000.225
225
.05000.250
250
1425
9.84
10 20 30 40 50 60 70 80 90 100
90.
.05000.275
275
10.83
90.(%).05000.300
TRAVEL
300
11.81
415
690
16.34
27.165
440
740
17.32
29.134
90.10.05000
Force Charts
FORCE (lb.)
18500
8230
Based on charge
of 2175 psi
17000
15500
6895
14000
12500
11000
0
10010
9120
5560
10 20 30 40 50 60 70 80 90 100
4895
4977 daN
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
TRAVEL (%)
On-Contact Force
bar
daN
150
4977
125
4148
100
3318
75
2489
50
1659
25
830
20
664
90.10.05000.025. TO. C. 150
11790
at the factory.
10900
14
6230
11187 lb.
Ordering Example:
500
7560
FORCE (daN)
4535
On-Contact
Force
psi4180
lb.
2175
11187
3825
2000
10287
3470 9001
1750
1500
3115 7715
2945
1000
5143daN
2760
500
2572
60 70 80 90 100
250
1286
L (%)
340
13.386
175
2045
6.89
1890
200
90.
EL (%)
000
90.
2.227
Basic Model
240
9.45
100
.05000.113
152.5
3.94
5.41
3.150
4 x M10
16 Deep
750
• 90.
4.41
.31
.05000.100
4.43
G 1/8
±.010
165
3.44
7
±.010
L
±0.25
25
2.46
R2.5
C
.05000.025
1.97
3
.12
L
±0.25
• 90.
1.48
.10
C
mm
90.8.05000
90.10.10000
14680 is C, self-contained.
default
31000
13790
29000
®
12900
50 kN / 5 ton
TFM
TSW
Welded
ø165.1
BOLT
CIRCLE
Welded
TR2
Welded
ø165.1 BOLT CIRCLE
5/8
6.500
TNF1
Welded
4 x M16
SHCS
6.500
3 x M16
SHCS
4 x M12
SHCS
5/8
4 x M12
SHCS
1/2
1/2
109.5
116.7
4.500
ø196.8
2.12
140
4.596
114.3
53.8
4.311
139.7
7.75
5.50
5.51
ø196.8
7.75
6.3
25.4 .25
25
25
1.00
.98
.98
25.4
1.00
B11
90.11.05000
90.12.05000
B12
MOUNT
FROM TOP
OR BASE
20
.79
90.21.05000
B21
4 x M12
SHCS
ø155 BOLT
CIRCLE
1/2
140
90.25.05000
B25
4 x M12
SHCS
6.102
1/2
4 x M12
SHCS
5.51
1/2
M20
12
109.5
4.311
ø175
109.5
4.311
4.311
6.89
21
.47
4 x M12
SHCS
140
109.5
130
5.12
36
1.42
.83
36
21 1.42
.83
1/2
5.51
4 x M10
SHCS
109.5
4.311
B19
90.19.05000
90.319V.6600
B319V
2X M12x100 mm SHCS
SUPPLIED
30
1.18
105
4.13
170
195
220
8.66
145
6.69
7.677
92.5
5.709
3.64
15
27.5
1.08
.59
2 x M12
SHCS
1/2
65
2.56
M12
148
5.83
20
.79
30
1.18
58
2.28
140
5.51
74
2.91
Ordering Example:
®
15
75 kN / 7.5 ton
50 mm shorter!
90.10.07500
ø80
27.5
M8
mm
• 90.
.07500.025
90.
.07500.038
180
37.5
192.5
1.48
• 90.
3
.12
R2.5
2600
.10
3000
2400
2780
C
90.
L
• 90.
2200
2560
2382 daN
2000
90.
1800
• 90.
1600
7
.28
0
ø142
8
5.906
ø100
• 90.
70.7
90.
2.783
8600
90.
7800
90.
7000
6200
TO – Basic Model 0
9.55
255
736
daN
10.04
267.5
11.52
305
12.01
315
12.40
3825
6.89
12.99
330
355
13.98
.07500.225
380
225
3115
daN
8.86 2945
14.96
2760
90. .07500.250
405
250
10 20 30 40 50 60 70 80 90 100
9.84
15.94
430
180
9.055
255
12.402 4250 7.28
10.433
185
315
330 3900192.5
12.992
7.58
355 3550 205
13.976
380
3200
8.07
8.56
230
9.06
430
242.5
455
255
16.929
17.913
265
280
11.024
305
12.008
217.5
330
0 10 20 30 40 50 60
15.945
9.55
10.04
475 18500 265
18.7011700010.43
505
280
555
305
19.88215500 11.02
21.8501400012.01
12.992
355
13.976TRAVEL (%)
380
14.961
90.10.05000
405
15.945
425
16.732
455
17.913
505
19.882
555
605 12500 330
23.819
12.99
21.850
605
655 11000 355
0 10 2023.819
30 40 50 60
25.787
13.98
705
16.93
27.756
300
455
755
17.91
6.59
205
8.071
90.10.01500
230
10.039
10.83
11.81
4950
180
7.087
12.008 4600 7.09
405
6.30
4180
275
167.5
280
292.5
3470
7.87
280
14.961
137.5
200
6.10
10.53
11.02
175
.07500.200
242.5
4.92
150
.07500.175
235
9.25
155
10.039
155
6.102
29.724
N/A
N/A
N/A
N/A
TRAVEL (%)
90.10.07500
Force Charts
11790
Based on charge
of 2175 psi
24500
10900
10010
22500
20500
9120
16946 lb.
8230
18500
16500
0
10 20 30 40 50 60 70 80 90 100
7340
FORCE (daN)
FORCE (lb.)
26500
7540 daN
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
TRAVEL (%)
Ordering Example:
90.10.10000
On-Contact Force
33000
bar
daN
31000
150
7540
125
6283
29000
100
5027
27000
75
3770
50
2513
25000
25
1257
23000
20
0 1005
10 20 30 40 50 60
TRAVEL (%)
90.10.07500.025. TO. C. 150
16
305
5.91
4535
160
90. .07500.275
TRAVEL (%)
90. .07500.300
On-Contact Force
psi
lb.
2175
16946
2000
15582
1750
13635
1500
11687
1000
7791
500
3896
250
1948
230
9.06
5.61
255
75
125
.07500.160
142.5
11.024
100
90.10.03000
90. .07500.150
10200
9400
.07500.100
230
9.055
8.56
80
980
3.15
890
87.5
3.44
800
.07500.088
205
5.12
217.5
1070
2.95
.07500.080
7.58
L
±0.25
±.010
130
8.071
62.5
5.41
3.937
.63
.07500.075
7.09
8.07
2.46
1155
• 90. .07500.125
TRAVEL (%)
90. .07500.138
ø150
4 x M10
16 Deep
50
C
205
1.97
3.94
710
112.5
10 20 30 40 5090.60 .07500.113
70 80 90 100
G 1/8
4.43
5.59
.31
.07500.050
90.10.00750
90. .07500.063
L
±0.25
±.010
25
0.98
1.08
3220
C
inch
S
3.15
3450
2340
S
Part No.
90.8.07500
90.10.00500
®
1500
1400
75 kN / 7.5 ton
TFM
TSW
Welded
ø195.2
BOLT
CIRCLE
Welded
TR2
Welded
ø196.9 BOLT CIRCLE
3/4
7.685
TNF1
Welded
4 x M20
SHCS
7.750
3 x M16
SHCS
4 x M16
SHCS
5/8
4 x M16
SHCS
5/8
5/8
138
138
5.500
ø228.6
2.68
190
5.433
139.7
68.2
5.433
177.8
9.00
7.00
7.48
ø233.7
9.20
7.3
25.4 .29
25
30
1.00
.98
1.18
25.4
1.00
B11
90.11.07500
90.12.07500
B12
MOUNT
FROM TOP
ONLY
20
.79
90.21.07500
B21
4 x M16
SHCS
90.25.07500
ø195 BOLT
CIRCLE
5/8
190
B25
4 x M16
SHCS
7.677
5/8
4 x M16
SHCS
7.48
5/8
M20
12
190
5.433
5.433
5.433
ø220
8.66
27
.47
4 x M16
SHCS
138
138
138
162
6.38
41
1.61
1.06
41
27 1.61
1.06
5/8
7.48
4 x M10
SHCS
NOTE: See
page 20 for
ISO version
138
5.433
B19
90.19.07500
90.319V.9600
B319V
2X M12x120 mm SHCS
SUPPLIED
30
1.18
125
4.92
200
230
260
10.24
110
175
7.87
9.055
6.890
4.33
15
30
1.18
.59
2 x M12
SHCS
1/2
80
3.15
M12
200
7.87
20
.79
30
1.18
68
2.68
170
6.69
100
3.94
Ordering Example:
®
17
100 kN / 10 ton
ø95
33.5
M10
1.32
S
3.74
90.10.10000
750
3
R2.5
.10
.12
1155
4950
1070
4600
980
4250
890
3900
800
710
60 70 80 90 100
8
.31 8
3200
ø187
C
L
2045
1890
1425
10 20G 1/8
30 40 50 60 70 •8090.10.10000.080
90 100
7.677
TRAVEL (%)
18500
4180
17000
3825
15500
90.10.05000
2760
60 70 80 90 100
11000
TO – Basic Model
37.5
197.5
235
7.78
9.252
1.48
50
210
260
1.97
8.27
10.236
2.46
3.341
6895
• 90.10.10000.250
6230
222.5
285
8.76
11.220
80
240
320
3.15
9.45
12.598
100
260
360
3.94
10.24
14.173
125
285
410
4.92
11.22
16.142
• 90.10.10000.160
• 90.10.10000.200
7560
84.9
160
320
480
6.30
12.60
18.898
200
360
560
7.87
14.17
22.047
250
410
660
9.84
16.14
25.984
5560
12500
2945 daN
8.268
• 90.10.10000.100
8230
14000
3470
210
7.28
0.98
• 90.10.10000.125
4.724
±.010
185
1580
90.10.10000.063
62.5
1527 daN
ø195
L
±0.25
25
• 90.10.10000.050
1735
0
C
inch
90.10.10000.025
7.36
4 x M12
17 Deep
.67
4535
3115
S
mm
90.10.10000.038
ø120
000
Part No.
2200
3550
736 daN
.31
EL (%)
90.10.01500
0
4895
10 20 30 40 50 60 70 80 90 100
4977 daN
TRAVEL (%)
L (%)
500
90.10.10000
11790
Force Charts
psi
lb.
10010
2175
23896
9120 21974
2000
1750
8230 19227
1500 7540
16480
daN
7340
1000
10987
60 70 80 90 100
500
5493
250
2747
L (%)
31000
FORCE (lb.)
33000
14680
Based on charge
of 2175 psi
29000
12900
27000
12010
23896 lb.
25000
11120
23000
10230
10 20 30 40 50 60 70 80 90 100
0
On-Contact Force
10632 daN
MAXIMUM RECOMMENDED
TRAVEL 90%
TRAVEL (%)
bar
150
125
100
75
50
25
20
daN
10632
8860
7088
5316
3544
1772
1418
TRAVEL (%)
Ordering Example:
90.10.10000.025. TO. C. 150
at the factory.
18
13790
FORCE (daN)
On-Contact
10900 Force
665
90.10.00500
1400
625
®
1300
580
100 kN / 10 ton
B11
90.11.10000
B12
90.12.10000
MOUNT
FROM TOP
OR BASE
25
B21
90.21.10000
4 x M16
SHCS
ø240.4 BOLT
CIRCLE
5/8
.98
9.465
210
8.27
4 x M16
SHCS
5/8
170
170
6.693
6.693
ø290
11.41
M20
27
13
.51
47
1.85
1.06
4 x M16
SHCS
210
8.27
1/2
4 x M12
SHCS
170
6.69
B25
90.25.10000
B19
90.19.10000
30
1.18
4 x M16
SHCS
150
5.91
5/8
280
310
12.20
11.02
135
5.31
170
6.693
210
30
8.27
1.18
47
27 1.85
2 x M12
SHCS
1/2
M12
1.06
250
9.84
20
.79
125
4.92
Ordering Example:
®
19
90.10 Miscellaneous Mounts
Special WDX Mounts
F11
90.911.00750
90.912.00750
F12
MOUNT
FROM TOP
OR BASE
20
.79
F21
90.921.00750
4 x M10
SHCS
3/8
80
F11
ø80 BOLT
CIRCLE
90.911.07500
MOUNT
FROM TOP
OR BASE
25
3.150
.98
4 x M10
SHCS
3.15
3/8
56.5
56.5
12
ø95
3.74
13
.47
4 x M10
SHCS
80
2.224
2.224
M20
24
.94
.51
3/8
3.15
4 x M16
SHCS
190
5/8
7.48
4 x M10
SHCS
2 x M8
SHCS
138
56.5
5.433
2.224
Special WDX Mounts (Continued)
B31
Alternative Mounts
90.14.
B14
90.31.
B
4xA
01500
M10
M10
M12
M12
M16
3/8
3/8
1/2
1/2
5/8
56.5
73.5
92
109.5
138
2.224
2.894
3.622
4.311
5.433
80
100
120
140
190
3.94
4.72
5.51
7.48
A
B
B
C
30
10
00750
C
3.15
03000 05000 07500
1.18
00750 01500 03000 05000
2xA
D
C
C
24.3
M10
M12
M12
M12
108
152.4
177.8
196.8
3/8
B
.96
.39
A
1/2
1/2
1/2
4.25
6.00
7.00
7.75
88.9
120.6
146
165.1
3.500
4.750
5.750
6.500
31.7
38.1
38.1
38.1
1.25
1.50
1.50
1.50
D
Alternative Mounts (Continued)
TK – 00750 Model
35.8
1.41
4 x M10
SHCS
3/8
Welded
Welded
TK – 01500-07500 Models
4xA
SHCS
D
12.7
.50
E
B
50.8
2.00
31.8
31.8
C
1.250
11.2
.44
22.4
11.2
.44
22.4
.88
.88
12.7
.50
C
1.250
Cylinder Thrust Key
Backup Required*
14.2
.56
28.4
1.12
19
.75
01500
14.2
.56
Cylinder Thrust Key
Backup Required*
28.4
1.12
B
D
E
37.6
1.48
F
F
19
31.7
.75
50.8
50.8
2.00
2.00
20
A
1.25
50.8
50.8
2.00
2.00
®
03000 05000 07500
M12
M12
M16
1/2
1/2
5/8
M16
5/8
76.2
95.2
120.6
152.4
3.00
3.75
4.75
6.00
47.6
63.5
88.9
120.7
1.875
2.500
3.500
4.750
19
25.4
31.7
38.1
.75
1.00
1.25
1.50
56.5
66.5
79
94
2.62
3.11
3.70
2.22
* Thrust Key not supplied.
Repair Tools and Accessories
Cartridge Starter Kit
90.335.
(00500, 00750, 01500, 03000,
05000, 07500, 10000)
Removal Sleeve
90.340.
(00400, 00500, 00750, 01500,
03000, 05000, 07500)
The Cartridge Starter Kit includes an
Assembly Cap (90.330.__) and an
Assembly Cone (90.331.__). The Assembly
Cone is used to start the cartridge assembly
onto the rod without damaging the seal, the
Assembly Cap is used to set the cartridge
at a proper depth for C-Ring installation.
90.330.          
To position the cartridge below the
C-ring groove when assembling or
disassembling a gas spring.
90.331.          
C-Ring Installation Tool
90.351.00400 (00170 Model)
90.351.00500 (00500 Model)
90.350.00750 (00750 Model)
C-Ring Installation Tool
90.352 (01500 – 07500 Models)
90.352.10000 (10000 Model)
To insert the C-Style Retaining Ring into the retaining
ring groove of 01500 – 10000 Models. For more
information request bulletin B01101C.
To insert the C-Style Retaining Ring
into the retaining ring groove of 170,
500 and 750 Models.
C-Ring Removal Tool
90.355 (00170 – 03000 Models)
90.356 (00750 – 10000 Models)
T-Handle
90.320.1 – M6 Thread
90.320.2 – M8 Thread
90.320.10 – M10 Thread
To remove the C-Style Retaining Ring
safely in a single controlled motion.
90.355
To remove the piston
rod when disassembling
and position correctly
when reassembling.
90.356
Patented
Patented
Quick Disconnect Charging Assembly
90.310.040
Use the DADCO Quick Disconnect Charging Assembly, 90.310.040,
with the 90.310.111 Charging Nipple or 90.315.5 Pressure Analyzer
to charge self-contained gas springs. The 90.310.040 can also be
used with a DADCO control panel to charge linked systems. The
90.310.040 includes the 90.310.201 Pressure Regulator, 90.310.252
Hose Assembly and the 90.310.338 Quick Disconnect Filling
Assembly.
Quick Disconnect Charging Nipple
90.310.143 – M6 Thread
90.310.111 – G 1/8 Port
Use the DADCO Quick Disconnect Charging
Nipple to charge the 90.10 and 90.8 Series
gas springs. For more information, contact
DADCO.
Pressure Regulator
90.310.201
Hose Assembly
3m (10 ft)
90.310.252
Quick Disconnect
Filling Assembly
90.310.338
90.310.143
®
90.310.111
21
Repair Tools and Accessories
Standard Load Cell
90.300.
(00500, 00750, 01500, 03000,
05000, 07500, 10000)
Digital Load Cell
90.305.BGA (Meter)
90.305.LC.05A (22.2 kN Load Cell)
90.305.LC.50A (222 kN Load Cell)
The Standard Load Cell gives
precise measurement of gas
spring charging pressure. Each
model requires its specified load
cell. Load cells for 00500 – 07500
Models may be used with the
Portable Test Stand; the load cell
for the 90.10.10000 may be used
with an arbor press.
The 90.305.BGA meter can
display force in N, Kg or lbs.
When paired with the
90.305.LC.05A Load Cell it may
90.305.LC.05A
be used to measure gas spring
force up to 5,000 lbs. When
paired with the 90.305.LC.50A
Load Cell gas spring force can be
measured up to 50,000 lbs. For
more information request bulletin 90.305.BGA 90.305.LC.50A
B04106C.
DADCO Pressure Analyzer
90.315.5
Portable Test Stand
90.305.2 / 2D (00170)
90.305.3 (00500 – 07500)
DADCO’s Pressure
Analyzer includes two
interchangeable bits to easily
charge, discharge and gauge
the pressure in any DADCO
Nitrogen Gas Spring. For
more information request
bulletin B01133D.
Use the Portable Test Stand
in conjunction with a
Standard Load Cell for
precise measurement of
gas spring force. Excludes
use with 90.10.10000. For
more information request
bulletin 97B121.
90.305.2
DADCO Electronic Pressure Monitors
DADCO’s Electrical Pressure
Monitors indicate if pressure drops
below a preset level, alerting the
press controller to shut down the
press. They are available in a variety
of configurations to suit a variety of
applications. For more information
request bulletin B10105A or contact
DADCO.
Valve Bleed Tool
90.360.4
Use the DADCO Valve Bleed Tool to slowly
discharge a spring to the desired pressure. For
more information contact DADCO.
DADCO Repair Tool Kits
Port Servicing Tool
90.320.8
To perform all necessary servicing to the valve
compartment.
22
90.305.3
DADCO’s most popular repair tools are now available
in boxed sets for each of our three main classifications
of nitrogen gas springs: Micro,
Mini and Large Series. Kits
may include DADCO load cells,
charging nipples and various
repair tools. Separate repair
tool and load cell sets are also
available. For more information
request bulletin B05143A.
®
Parts List
90.10 Series Parts List
90.8 Series Parts List
Piston Rod
90.215.10.       .
Piston Rod
90.215.8.       .
Model Stroke
Rod Wiper
Dust Cover
90.246.10.
Model Stroke
C-Style Retaining Ring
90.285.
Model
Dust Cover
90.246.8.
Model
Model
O-ring Backup Ring
Cartridge Assembly
90.230.10.
Cartridge Assembly
90.230.8.
O-ring
Model
Model
Rod Safety Ring
90.284.       
Tube Assembly
90.205.10.       .       
Retainer Wear Ring
90.242.
Alternative
Compact Valve
90.10 / 90.8
Model Stroke
Model
Rod Retainer
90.225A.
Model
Compact Valve
90.260
Tube Assembly
90.205.8.       .       
Model
Model Stroke
Cartridge Valve
90.265
 
Cartridge Valve
90.265
Port Plug
90.505.110
Port Plug
90.505.110
Replacement Part Ordering Example:
Piston Rod: 90.215. 10. 00750. 025
Stroke (mm)
Model: 00170, 00500, 00750,
01500, 03000, 05000, 07500,
10000
Part Number
Series:
90.10 = 10 or 90.8 = 8
(00170, 00500 and 10000 models
available in 90.10 Series only)
NOTE: DADCO’s 90.10 and 90.8 Series Nitrogen Gas Springs are permanently marked with model number, serial number and repair kit number. Please refer to these when ordering replacement parts.
Repair Kits
Include a fully assembled cartridge, dust cover, bottle of assembly oil and a maintenance manual.
90.10 Series
Model
Repair Kit No.
90.10.00170
90.201.00170
90.10.00500
90.201A.00500
90.10.00750
90.201.00750
90.10.01500
90.201.01500
90.10.03000
90.201.03000
90.10.05000
90.201.05000
90.10.07500
90.201.07500
90.10.10000
90.201.10000
90.8 Series
Model
Repair Kit No.
90.8.00750
90.208.00750
90.8.01500
90.208.01500
90.8.03000
90.208.03000
90.8.05000
90.208.05000
90.8.07500
90.208.07500
®
23
Operating and Technical Data
CAUTION
DO NOT attempt
maintenance on spring
until internal pressure is
exhausted.
Self-contained to Linked Operation
• Always wear safety glasses when maintaining gas springs. When exhausting
pressure, place the gas spring horizontally with the port up for safety.
• Remove port plug, 90.607.110 or 90.505.110 (F.1).
• With the cylinder in the horizontal position, depress the valve stem using the appropriate tool (F.2). Cover the port with a cloth to absorb discharge.
• After all of the gas pressure is exhausted, be sure that the piston rod will retract
into the tube manually. If not, try depressing the valve again. If still unsuccessful,
stop and contact your DADCO Service Representative.
• Remove the valve using the appropriate tool (F.3). Lubricate the threads and
o-ring of the port adapter being installed (F.4).
• Install port adapter in open port (F.4). A wide variety of port adapters are
available, refer to DADCO’s Nitrogen Gas Spring Linked System Components
Catalog.
• DADCO surge tanks are used with open-flow systems to increase the volume in
the system thereby reducing the pressure rise when cylinders are stroked. Refer
the the Linked Systems Catalog for more information.
F.1
F.3
100%
R.1
90%
S
Operating Specifications
Charging Medium:
Nitrogen Gas
Charging Pressure Range:
15 – 150 bar (220 – 2175 psi)
Operating Temperature:
4°C – 71°C (40°F – 160°F)*
Maximum Speed: 1.6 m/sec (63 in/sec)
*For extended range applications contact DADCO.
≤S*0.9
Recharging Self-contained Gas Spring
• Hold the spring vertically at all times during filling. Never compress the gas
spring in a vice or clamp outside of the die or application as damage to the
gas spring can result.
• Never fill a gas spring unless the rod is in the fully extended position (R.1).
Filling a gas spring with its rod down can result in improper retaining ring
seating (R.2). Thread the T-handle 90.302.1, 90.320.2 or 90.320.10 into the rod
end and depress the valve stem with the appropriate tool, then pull the rod cartridge assembly up until it is seated firmly against the retaining ring (R.1).
• Charge thes spring to the desired pressure. Refer to DADCO’s 90.8/90.10 Series Maintenance Instructions B06124D for complete step-by-step instruction.
Provide Stroke Reserve
• DADCO’s 90.8 and 90.10 Series Gas Springs will permit travel of the full
nominal stroke; however, at least a 10% stroke reserve is recommended to
achieve optimal performance and safety (S.1, S.2).
• Overstroking the rod or impacting the top of the gas spring will cause
permanent damage.
S.1
Avoid Side Loading
• Side loading resulting from press action or die construction causes increased
wear on bearing, seal and piston rod (S.4). Therefore, avoid side loading when
possible (S.3).
S.3
Rod End Thread
• The end of the piston rod has a construction thread intended for assembly and
disassembly only and should never be used to mount or secure the gas spring
(S.4). Die vibration and/or misalignment will damage the spring.
S.5
Drain
Hole
Protect From Fluids
• Direct contact with certain die lubricants and cleaners should be avoided (S.6).
Protect gas springs by providing adequate drainage in gas spring pockets (S.5).
F.2
F.4
R.2

>S*0.9
S



S.2
>1˚
S.4

S.6
The global leader in nitrogen gas spring technology
®
43850 Plymouth Oaks Blvd. • Plymouth, Michigan • 48170 • USA
734.207.1100 • 800.DADCO.USA • fax 734.207.2222 • www.dadco.net
Printed in USA
©DADCO, Inc. 2015 All Rights Reserved
Product changes may occur during the life of this catalog without prior notice, but products supplied will remain functionally interchangeable.

Full and Compact Height Nitrogen Gas Springs 90.10 / 90.8

Transcription

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