OPERATOR’S MANUAL
650950ꢀ-ꢀX
INCLUDING: SPECIFICATIONS, SERVICE KITS, GENERAL INFORMATION, TROUBLESHOOTING.
INCLUDE MANUALS: 6720X-X Lower Pump End (pn 97999-788), 67147-B Hydraulic Motor (pn 97999-1219) &
S-632 General Information Manual (pn 97999-624)
RELEASED: 8-28-98
REVISED:
10-12-11
(REV. F)
650950-X4X
FOUR BALL PUMP SERIES
2.062 SQ.” HYDRAULIC MOTOR
0.2:1 RATIO
5.75” STROKE
300 SERIES STAINLESS STEEL
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
SERVICE KITS
PUMP DATA
•
Use only genuine AROR replacement parts to assure compatible
pressure rating and longest service life.
MODEL 650950-X4X
•
•
637449 for repair of hydraulic motor section.
637318-X4B for repair of lower pump section. Refer to the chart
on page 2 for description of -X4X options.
Hydraulic Inlet (not shown)
3/8 - 18 N.P.T.F. - 2 (female)
Hydraulic Outlet (female)
1/2 - 14 N.P.T.F. - 2
SPECIFICATIONS
45-5/16"
(1150.3 mm)
Hydraulic Motor 67147-B
(see manual 67147-B)
Model Series (Refer to option chart) . . . . . . . . 650950-X4X
Type . . . . . . . . . . . . . . . . . . . . Hydraulically Operated, Four Ball
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . 0.2:1
Spacer Section
Hydraulic Motor . . . . . . . . . . . . . . . . . 67147-B
Motor Repair Kit . . . . . . . . . . . . . . . 637449
Screw 93342-1 (3)
Washer Y79-625 (3)
Motor Size . . . . . . . . . . . . . . . . . . . 2.062 sq." (13.3 sq. cm)
Stroke . . . . . . . . . . . . . . . . . . . . . . 5.75" (14.6 cm)
Hydraulic Inlet (female) . . . . . . . . . . 3/8 - 18 N.P.T.F. - 2
Hydraulic Return (female) . . . . . . . . 1/2 - 14 N.P.T.F. - 2
Lower Pump End Series . . . . . . . . . . 67201-X4X
Lower Pump Repair Kit . . . . . . . . . 637318-X4B
Material Inlet (female) . . . . . . . . . . . 1-1/2 - 11-1/2 N.P.T.F. - 1
(male) . . . . . . . 2 - 11-1/2 P.T.F. SAE Spec Short
Spacer Rod 94253 (3)
Connector (see figure 2)
30-15/16"
(785.2 mm)
Material Outlet (female)
1 - 11-1/2 N.P.T.F. - 1
(152_ from hydraulic inlet)
Material Outlet (female) . . . . . . . . . 1 - 11-1/2 N.P.T.F. - 1
Weight . . . . . . . . . . . . . . . . . . . . . . . . 72 lbs (32.7 kgs)
Lower Pump 67201-X4X
(see manual 6720X-X)
19-9/16"
(496.3 mm)
PERFORMANCE
Hydraulic Inlet Pressure Range . 50 - 1200 p.s.i. (3.4 - 82.8 bar)
Fluid Pressure Range . . . . . . . . 10 - 278 p.s.i. (0.69 - 19.2 bar)
Required H-power @ 50 c.p.m. . . . . 3.2 @ 1200 p.s.i. (82.8 bar)
Hydraulic flow required @ 50 c.p.m. . 4.9 g.p.m. (18.5 l.p.m.)
Maximum rec’d Cycles / Minute . . . . . 50
Displacement In Per Cycle . . . . . . . . 103.6
Volume / Cycle . . . . . . . . . . . . . . . . . . 57.4 oz. (1697.2 ml)
Cycles Per Gallon . . . . . . . . . . . . . . . 2.23
2 - 11-1/2 P.T.F. SAE Spec. Short (male)
1-1/2 - 11-1/2 N.P.T.F. - 1 (female)
3
Figure 1
Material Inlet
Accessories available: 61937-1 wall bracket, 67187-2 mounting post.
Flow @ 50 Cycles / Minute . . . . . . . . . 22.4 g.p.m. (84.9 l.p.m.)
Noise Level . . . . . . . . . . . . . . . . . . . . N/A
Maximum Temperature Limit . . . . . . . 130_ F (54_ C)
IMPORTANT
This is one of the four documents which support the pump. Re-
placement copies of these forms are available upon request.
= 650950-X Model Operator’s Manual (pn 97999-795)
- S-632 General Information - Industrial Piston Pumps (pn 97999-624)
- 6720X-X Lower Pump End Operator’s Manual (pn 97999-788)
- 67147-B Hydraulic Motor Operator’s Manual (pn 97999-1219)
INGERSOLL RAND COMPANY LTD
209 NORTH MAIN STREET – BRYAN, OHIO 43506
(800) 495-0276 FAX(800) 892-6276
© 2011
CCN 99745465
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