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OPERAT
OR’S MANUAL
650875–X–B
RELEASED: 5-25-96
REVISED:
6-9-10
(REV. D)
EXTRUSION
PUMP SERIES
10” AIR MOTOR
20:1 RATIO
6” STROKE
INCLUDE MANUALS: 66236-X-B LOWER PUMP END (PNĂ97999-489) & S-632 GENERAL INFORMATION MANUAL (PNĂ97999-624)
READ THIS MANUAL CAREFULL
Y BEFORE INST
ALLING,
OPERA
TING OR SER
VICING THIS EQUIPMENT
.
SPECIFICATIONS, SERVICE
KITS, GENERAL INFORMA
TION, TROUBLESHOOTING
650875–āXX4–B
(CARBON STEEL)
SERVICE KITS
• Use only genuine AROR replacement parts to assure compatible
pressure rating and longest service life.
• 637110 for repair of Air Motor section.
Service Note: The Air Motor Service/Parts Manual is not shipped
with the pump but it is included with each Service Kit. If this SerĆ
vice/Parts Information is needed, request the Air Motor Operator's
Manual from ARO. (Manual 66651, PnĂ97999-110).
• 637128-āXXX-B for repair of Lower Pump section.
Refer to the chart on page 2 for description of -XXX options.
SPECIFICATIONS
Model Series (Refer to option chart) 650875-āXX4-B..
Type Air Operated, Extrusion....................
Ratio 20:1....................
Air Motor 66651.................
Motor Repair Kit 637110..........
Motor Diameter 10'' (25.4 cm)...........
Stroke 6''..................
Air Inlet 3/4'' - 14 NPTFā-ā1(f)................
Air Exhaust 1-1/4'', 11-1/2 NPTFā-ā1(f).............
Lower Pump End Series 66236ā-āXX4-B.....
Lower Pump Repair Kit 637128ā-āXX4-B....
Material Inlet Shovel type.............
Material Outlet 1-1/2'', 11-1/2 NPTFā-ā1(f)...........
PERFORMANCE
Air Inlet Pressure Range 30 - 90 PSI (2 - 6.2 bar).....
Fluid Pressure Range 600 - 1800 PSI (41.3 - 124 bar).......
Max. Rec'd Cycles / Minute 60...
Displacement In
3
Per Cycle 40.4...
Cycles Per Gallon 5.7..........
Flow @ 60 Cycles / Minute 10.5 G.P.M. (39.7 lpm)...
Noise Level @ 60 Psi - 40 Cpm 84.8 db(A) *
* The pump sound pressure level has been updated to an Equivalent Continuous
Sound Level (L
Aeq
) to meet the intent of ANSI S1. 13-1971, CAGI-PNEUROP S5.1
using four microphone locations.
PUMP
DA
TA
Air
Motor
66651
FIGURE 1
Material
Outlet
1–1/2’
’ NPTF–1(f)
Material Inlet
Lower Pump
66236– XX4–B
Air Inlet
3/4–14 NPTF–1(f)
Spacer Section
2-7/8
(73 mm)
90_ FROM AIR EXHAUST
(See Manual66651
Pn97999-110)
CAP SCREW Y6-128-C(6)
SPACER ROD 93866 (3)
CONNECTOR See Figure 2
(SeeManual 66236-āX-B)
MODEL 650875-XX4-B
(Not Shown)
51-1/4
(1302 mm)
31-7/16
(798 mm)
Air
Exhaust
1–1/4’’
20
(508 mm)
WASHER Y14-750-K (6)
IMPORTANT
This is one of the four documents which support the pump.
Replacement copies of these forms are available upon request.
= 650875-āXX4-B MODEL OPERATOR'S MANUAL
- GENERAL INFORMATION - INDUSTRIAL PISTON PUMPS
- 66236-X-āB LOWER PUMP END OPERATOR'S MANUAL
- 66651 AIR MOTOR OPERATOR'S MANUAL
INGERSOLL RAND COMPANY LTD
209 NORTH MAIN STREET – BRYAN, OHIO 43506
(800) 495-0276 FAX(800) 892-6276
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www.ingersollrandproducts.com