Ingersoll-Rand 6661HX-XXX-C User Manual
Page 7

6661HX-XXX-C (en)
Page 7 of 8
PARTS LIST / 6661HX-XXX-C GAS MOTOR SECTION
) TORQUE REQUIREMENTS (
NOTE: DO NOT OVERTIGHTEN FASTENERS.
(105) Torque to 40 - 50 in. lbs (4.5 - 5.6 Nm).
LUBRICATION / SEALANTS
Apply Key-Lube grease to all “O” rings, “U”
cups and mating parts.
Apply Loctite 262™ to threads.
Apply Loctite 572™ to threads.
Apply Loctite 577™ to threads.
Figure 4
MAJOR VALVE CROSS SECTION DETAIL
122
118
123
121
103
102
104
197
124
105 (
107
133
198
107
) 105
121
43
104
123
101
197
128
109
110
108
119
120
112
113
114
115
117
111
116
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 GAS SECTION.
112
111
109
113 115
116
114
110
LEGS
- PD30X-X-B (8 pages)
- 66605X-X (8 pages)
- TWO_BALL PUMP SERIES 650485-XXX (2 pages)
- 6662AX-X-C (8 pages)
- PD05P-XXX-XXX-B (8 pages)
- ARO 662608 (4 pages)
- ARO 650543-X (4 pages)
- ARO 66M3X0-XXX-C (8 pages)
- PE15X-XXX-XXX (8 pages)
- 650770-X-B (1 page)
- TWO BALL PUMP SERIES 650409-X (2 pages)
- PH30F-XXX-XXX-C (8 pages)
- NP322L01-1 (4 pages)
- PD30X-X (8 pages)
- 650517 (2 pages)
- 650949-X (2 pages)
- PD03P-XXX-XXX (12 pages)
- TWO-BALL 650684-XXX (2 pages)
- 650883-XXX-B (2 pages)
- NM2304A-X-X (2 pages)
- 650866-XXX-B (2 pages)
- LM2305A-X-B (4 pages)
- ARO 613100-1 (6 pages)
- PD10E-X-X (8 pages)
- 66243-X (4 pages)
- ARO 650636-X-C (2 pages)
- TWO-BALL PUMP SERIES 613124-XXX-C (2 pages)
- TWO-BALL NM2202B-X (2 pages)
- 670003-X (1 page)
- 6546X-X (8 pages)
- 2-BALL BASIC PUMP 650453-X (4 pages)
- NM2C23X-A1-XXX (2 pages)
- 613123-XXX-C (2 pages)
- 650632-X-C (2 pages)
- ARO PH10A-X-X (8 pages)
- 5696-1 (2 pages)
- 66M150-XXX-C (8 pages)
- Diaphragm Pump 66610X-X-C (8 pages)
- 650719-C (8 pages)
- 66M2X0-XXX-C (8 pages)
- PD07P-X-X (8 pages)
- CHOP-CHECK 650941-X-C (2 pages)
- 650863-XXX-B (2 pages)
- PM10X-X-X-A02 (8 pages)