Ingersoll-Rand PD20R-X manual Major Valve

PARTS LIST / PD20X-X-X AIR SECTION

107

.105

133

135

.134

MAJOR

VALVE

118 169 k 168 k	172 k	PILOT VALVE
121	171 k
k 174		PART GROUP

170

k 173 167

140 141 k 199 k 146 k 147 k 132 k 166 k	173 k
	121
	118
	174 k
	103
	101

200 k 232 k 233 232 k 176 k Optional 94117 Muffler

138 k

111

139 k

137k

136 107 236

. TORQUE REQUIREMENTS ,

NOTE: DO NOT OVERTIGHTEN FASTENERS.

ALL FASTENERS ARE METRIC.

Torque (105) screw to 35 - 40 in. lbs (4.0 - 4.5 Nm).

Torque (134) screw to 35 - 40 in. lbs (4.0 - 4.5 Nm).

LUBRICATION / SEALANTS

kApply Lubriplate FML-2 grease to “O” rings, “U” Cups & mating parts.

A 637374 replacement Major Valve Service Assembly is available separately, which includes the following:

105 (4), 107 (2), 111, 132, 135, 136, 137, 138, 139, 140, 141, 146, 147, 166, 176 (2), 199, 200, 232 (2), 233 and 236 (4)

Figure 3

PD20R-X Page 7 of 8