Hydraulic Specifi Cations - Allied Systems W8L Service Manual

NOM.
SIZE
1/4
5/16
3/8
7/16
1/2
9/16
5/8
3/4
7/8
1
1 1/8
1 1/4
1 3/8
1 1/2
Hydraulic Specifi cations
Pump ............................................................. Gear Type
10-13 gpm (38-50 l/min) at 1000 rpm
Operating pressure ..........................225 psi (1,550 kPa)
SAE GRADE 5 CAPSCREWS
TORQUE
THREAD (FT. LB. S)
SERIES LUBED
(K=0.15)
20 UNC
28 UNF
18 UNC 13
24 UNF 14
16 UNC 23
24 UNF 26
14 UNC 37
20 UNF 41
13 UNC 57
20 UNF 64
12 UNC 82
18 UNF 91
11 UNC 115
18 UNF 130
10 UNC 200
16 UNF 225
9 UNC 320
14 UNF 355
8 UNC 485
14 UNS 540
7 UNC 595
12 UNF 670
7 UNC 840
12 UNF 930
6 UNC 1100
12 UNF 1250
6 UNC 1460
12 UNF 1650
Figure 1-15 Torque Specifi cations (2)
SAE GRADE 8 CAPSCREWS
TORQUE
(Nm)
LUBED
(K=0.15)
6 9
7 10
18
20
31
36
50
56
77
86
110
125
155
175
270
300
435
480
655
735
805
905
1140
1260
1490
1700
1980
2230
Valve .................................. One Spool (Power Controls)
...........Proportional Solenoid (Electronic Controls)
Filters .................................... Full fl ow magnetic strainer
20 micron paper cartridge (Power Controls)
................10 micron spin on (Electronic Controls)
Section 1
TORQUE TORQUE
(FT. LB. S) (Nm)
LUBED LUBED
(K=0.15) (K=0.15)
9
10
18
20
33
37
52
58
80
90
115
130
160
180
280
315
455
500
680
765
965
1080
1360
1500
1780
2040
2370
2670
12
14
25
28
44
50
71
79
110
120
155
175
215
245
380
425
615
680
925
1040
1310
1470
1850
2050
2420
2760
3210
3620
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