66M150-XXX-C (en)
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PARTS LIST / 66M150-XXX-C AIR MOTOR SECTION
)
ASSEMBLY TORQUE REQUIREMENTS
(
NOTE: DO NOT OVERTIGHTEN FASTENERS.
(105) screw, 40 - 50 in. lbs (4.5 - 5.6 Nm).
(123) screw, 20 - 25 in. lbs (2.3 - 2.8 Nm).
LUBRICATION / SEALANTS
c
Apply Key-Lube grease to all “O” rings, “U” cups and
mating parts.
d
Apply Loctite 271 to threads.
e
Apply Loctite 262™ to threads.
f
Apply Loctite 572™ to threads.
Figure 4
MAJOR VALVE CROSS SECTION DETAIL
MAJOR VALVE
See cross section detail, fi gure 4.
Figure 3
PILOT VALVE
IMPORTANT
BE CERTAIN TO ORIENT (115) SPACER LEGS
AWAY FROM BLOCKING INTERNAL PORTS
WHEN REASSEMBLING AIR SECTION.
LEGS
