Ingersoll-Rand 650719-C - Manual (Page 5)

650719-C (en) Page 5 of 8
) ASSEMBLY TORQUE REQUIREMENTS (
NOTE: DO NOT OVERTIGHTEN FASTENERS.
(14) Diaphragm 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.
g Apply gasolene-resistant pipe sealant to pipe threads.
h NOTICE: Radius edge of parts (5 and 6) is against diaphragm.
PARTS LIST / 650719-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
15
59
27
22
19
21
26
3 2 1 29
14
22
21
19
81
16
26
Tab
32 16
7 3
9
5
6