Ingersoll-Rand 66M170-XXX-C - Manual (Page 5)

66M150-XXX-C (en) Page 5 of 8
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) ASSEMBLY TORQUE REQUIREMENTS (
NOTE: DO NOT OVERTIGHTEN FASTENERS.
(14) screw, 65 - 70 ft. lbs (88.1 - 94.9 Nm).
(26) bolt, 240 - 280 in. lbs (27.1 - 31.6 Nm).
(29) nut,
120 - 140 in. lbs (13.6 - 15.8 Nm).
LUBRICATION / SEALANTS
c Apply Key-Lube grease (93706-1) to all “O” rings, “U” cups and
mating parts.
d Apply Loctite® 271™ to threads.
PARTS LIST / 66M150-XXX-C FLUID SECTION
FOR THE AIR MO-
TOR SECTION, SEE
PAGES 6 & 7.
Torque Sequence
1
4
6
8
3
5
7
2
Figure 2
Cross section view of diaphragm.
Fluid side Air side
10 9
COLOR CODE
Diaphragm Ball
Material Color Color
Hytrel Cream Cream
Nitrile Black Red (•)
Santoprene Tan Tan
(•) Dot