Graco RTX2500 - Compressor Parts

Compressor Parts
3A3258H 33
Compressor Parts
Ref. Torque Ref. Torque
18-22 ft-lb (24.4 - 29.8 N•m) 50-65 in-lb (5.7 - 7.3 N•m)
190-230 in-lb (21.5 - 26 N•m)
120-140 in-lb (13.6 - 15.8 N•m) Finger tighten
cap screw in position 1 first. Then torque cap
screws in 2, 3, 4, and 1 sequence illustrated.
Piston retaining bolt & crankshaft bolts must
torqued before head bolts (30) are torqued.
Hand tighten, then 2 full turns
60-72 in-lb (6.8 - 8.1 N•m) Tension to 15-25 lb (66.7-111.2 N)
1
5
2
6
3
8
4
11
1
4
2
3
Bolt 1
Bolt 2
Bolt 3
Bolt 4
Torque Sequence
17
3
13
46
53
45
1
8
52
51
50
26
7
6
28
40
4
30
29
5
27
17
20
9
2
31
32
14
39
38
ti27402b
2
1
4
4
1
3
8
6
6
3
5
11
3
11
5
6
1