
OPERATOR’S MANUAL |
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INCLUDING: SPECIFICATIONS, SERVICE KITS, GENERAL INFORMATION, PARTS, TROUBLESHOOTING | RELEASED: | |
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| REVISED: |
4.125 SQ.” MOTOR |
| (REV. 03) |
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65 - 2000 P.S.I. RANGE | HYDRAULIC POWER MOTOR |
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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
Use only genuine ARO® replacement parts to assure compat- ible pressure rating and longest service life.
637450 pump repair kit, includes the necessary soft parts for normal service of the entire pump.
SPECIFICATIONS
Models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67314-B
Type . . . . . . . . . . . . . . . . . . . . Hydraulic Operated Power Motor Motor Size . . . . . . . . . . . . . . . . . . . . . . . . . . 4.125 sq.” (26.6 sq. cm) Stroke. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6” (152 mm)
Hydraulic Inlet (female) . . . . . . . . . . . . . 1/2 - 14 N.P.T.F. - 2 Hydraulic Outlet (female) . . . . . . . . . . . 3/4 - 14 N.P.S.M. Pump Construction . . . . . . . . . . . . . . . . . Carbon Steel Dimension “A” . . . . . . . . . . . . . . . . . . . . . .
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.75 lbs (17.1 kgs)
PERFORMANCE
Inlet Pressure Range . . . . . . . . 65 - 2000 p.s.i. (4.5 - 137.9 bar) Required
GENERAL DESCRIPTION
The 4.125 square inch hydraulic motor is a general purpose power unit and is used on many ARO industrial
Due to frictional losses in the system, a greater horsepower is required to run the motor. Power supplies generating less than shown as required in the Performance Specifications above will work with the motor but at a reduced pressure or cycle rate.
INGERSOLL RAND COMPANY LTD
209 NORTH MAIN STREET – BRYAN, OHIO 43506
(800) | © 2010 | CCN 15267008 |
Hydraulic Inlet
Hydraulic Outlet
B
A
C
Figure 1
OPERATING AND SAFETY PRECAUTIONS
WARNING READ THE GENERAL INFORMATION MAN- UAL INCLUDED FOR ADDITIONAL OPERATING AND SAFETY PRECAUTIONS AND OTHER IMPORTANT IN- FORMATION.
WARNING EXCESSIVE MATERIAL PRESSURE. Can cause equipment failure resulting in severe injury or prop- erty damage. Do not exceed the maximum material pressure of any component in the system.
WARNING A pressure relief valve must be used to pre- vent
WARNING Excessive hydraulic oil temperature can cause fire. The unit is rated for operation up to 130° F (54° C). Be sure return lines are sized larger than sup- ply lines and similarly pressure rated.
WARNING Never service or disassemble the unit or unit components without relieving hydraulic system pressure rst. The high pressures involved could cause serious injury.
NOTE: If this pump was purchased separately (not part of a system), consult your sales representative for com- patible dispensing accessories which will best match the application. All accessories must be able to withstand the maximum pressure developed by the pump.
A replacement warning label is available upon request, pn \ 94576.
www.ingersollrandproducts.com