Ingersoll-Rand PP20A-XXX-XXX - Manual (Page 7)

PP20A-XXX-XXX (en) Page 7 of 12
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TORQUE REQUIREMENTS LUBRICATION / SEALANTS
NOTE: DO NOT OVERTIGHTEN FASTENERS. Apply PTFE tape to threads.
(14) diaphragm screws, 65 - 70 ft lbs (88.1 - 94.9 Nm). Apply Loctite® 242® to threads at assembly.
(26) screws, 30 - 40 ft lbs (40.7 - 54.2 Nm). Apply Loctite 271™ to threads at assembly.
(27) screws, 30 - 40 ft lbs (40.7 - 54.2 Nm). Apply Lubriplate FML-2 grease (94276) to all “O” rings, “U” cups and
(131) screws, 35 - 40 ft lbs (47.5 - 54.2 Nm). mating parts.
Apply anti-seize compound to threads and bolt and nut fl ange heads
which contact pump case when using stainless steel fasteners.
PARTS LIST / PP20A-XXX-XXX FLUID SECTION
FOR THE AIR MOTOR
SECTION, SEE PAGES
8 & 9.
Figure 4
Torque Sequence
3
2
7
5
1
8
6
4