Ingersoll-Rand 650923-X-B User Manual

OPERATOR’S MANUAL 650923--X--B

SPECIFICATIONS, SERVICE KITS, GENERAL INFORMATION, TROUBLESHOOTING

INCLUDE MANUALS: 6695X--X LOWER PUMP END (PN 97999--002) & FORM 3638--2 GENERAL INFORMATION MANUAL (PN 97999--353)

2.062 SQ.” HYDRAULIC MOTOR

0.3:1 RATIO 6” STROKE

FOUR BALL PUMP SERIES

650923--X--B

CARBON STEEL

READ THIS MANUAL CAREFULLY BEFORE INSTALLING,

OPERATING OR SERVICING THIS EQUIPMENT.

R E L E A S E D : 8 -- 3 0 -- 9 6 REVISED: 6--4--10

. 02)

(REV

SERVICE KITS

• Use only genuine AROR replacement parts to assure compatible

pressure rating and longest service life.

• 637164 for repair of Hydraulic Motor section.

Service Note: The Hydraulic Motor Service/Parts Manual is not shipped with the pump but it is included with each Service Kit. If this Service/Parts Information is needed, request the Hydraulic Motor Operator’s Manual from ARO. (Manual 61588--100, PN 97999--063).

• 637230- X43 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) 650923--X43--B..

Type Hydraulically Operated, Four Ball....................

Ratio 0.3:1....................

Hydraulic Motor 61588--100............

Motor Repair Kit 637164..........

Motor Size 2.062 sq.’’ (13.3 sq. cm)..............

Stroke 6’’..................

Hydraulic Inlet 3/8’’ -- 18 NPTF--1(f)...........

Hydraulic Return 1/2” -- 14 NPTF--1(f).........

Lower Pump End Series 66953--X43.....

Lower Pump Repair Kit 637230--X43.....

Material Inlet N/A.............

Material Outlet 3/4’’ NPTF--1 (f)...........

PERFORMANCE

Hydraulic Inlet Pressure Range 50 -- 1200 PSI (3.4 -- 83 bar)

Fluid Pressure Range 15 -- 373 PSI (1 -- 25.7 bar).......

Max. Rec’d Cycles / Minute 50... Displacement In

Volume / Cycle 45.5 oz. (1346 ml).............

Cycles Per Gallon 2.8..........

Flow @ 50 Cycles / Minute 17.8 GPM (67 lpm)....

Noise Level N/A...............

Per Cycle 82.172...

PUMP DATA

MODEL 650923- X43- B

Hydraulic Inlet 3/8--18 NPTF--1(f)

(Not Shown)

Hydraulic Motor

42- 5/32

(1071 mm)

26- 7/8

(683 mm)

14- 21/32

(372 mm)

FIGURE 1

Accessory Available: 61937--1 Wall Bracket and 66547 Floor Mounting Flange.

IMPORTANT This is one of the four documents which support the pump. Replacement copies of these forms are available upon request.

= 650923--X--B MODEL OPERATOR’S MANUAL

- GENERAL INFORMATION -- INDUSTRIAL PISTON PUMPS

- 6695X--X LOWER PUMP END OPERATOR’S MANUAL

- 61588--100 HYDRAULIC MOTOR OPERATOR’S MANUAL

61588--100

(See Manual 61588-- 100)

Spacer Section

SCREW 93342--1 (3) WASHER Y14--625 --C (3)

CONNECTOR (See Figure 2)

SPACER ROD 93348--1

SPACER ROD 93348--2 (2)

Material Outlet 3/4’’ NPTF--1(f)

195_ FROM HYDRAULIC INLET

Lower Pump 66953-- X43

(See Manual 6695X--X)

INGERSOLL RAND COMPANY LTD

209 NORTH MAIN STREET – BRYAN, OHIO 43506

(800) 495-0276 FAX(800) 892-6276

www.ingersollrandproducts.com

CCN 99713117

650923--X

PACKING MATERIAL

PUMP OPTION DESCRIPTION CHART

PACKING MATERIAL (PACKINGS ARE UPPER AND LOWER UNLESS NOTED)

43--B

PLUNGER TYPE

SPRING ARRANGEMENT

7 GLASS FILLED PTFE (UPPER) P UHMW--PE/PTFE STAG’D (UPPER)

VIRGIN PTFE (LOWER

C UHMW--PE R PTFE/UHMW--PE STAG’D (UPPER) F UHMW--PE/LEATHER STAG’D (UPPER) PTFE (LOWER)

UHMW--PE (LOWER)

SPRING ARRANGEMENT

MULTIPLE WAVE SPRING

) UHMW--PE (LOWER)

PLUNGER TYPE

HD SS W/HD CHROME PLATING

GENERAL DESCRIPTION

WARNING

mum operating pressure of 373 psi (25.7 bar) at 1200 psi (83 bar) inlet hydraulic pressure.

INLET PRESSURE TO PUMP MOTOR

Pump ratio is an expression of the relationship between the pump motor area and the lower pump end area. EXAMPLE: When 150 p.s.i. (10.3 bar) inlet pressure is supplied to the motor of a 5:1 ratio pump it will develop a maximumof 750p.s.i. (52 bar) fluid pressure (at noflow) -- as the fluid control is opened, the flow rate will increase as the motor cycle rate increases to keep up with the demand.

WARNING

safety precautions and important information.

HAZARDOUS PRESSURE. Do not exceed maxi-

PUMP RATIO X MAXIMUM PUMP

= FLUID PRESSURE

Refer to general information sheet for additional

• The Four--Ball pumps are primarily designed for the high volume

transfer of light and medium viscosity fluids compatible with carbon steel. The lower pump is designed for easy priming and the double actingfeature is standardinall ARO industrialpumps.Material is delivered to thepump discharge outleton both the upand down stroke.

• The motor is connected to the lower pump end by a spacer section.

This allows for lubrication of the upper packing gland and prevents motor contamination because of normalwear and eventual leakage through the material packing gland. Be sure the solvent cup is adequately filled with lubricant to protect the upper packings and insure longest service life.

TROUBLE SHOOTING

Pump problems can occur in either the Hydraulic Motor Section or the Lower PumpEnd Section, use these basic guidelines to help determine which section is affected.

If the pump will not cycle.

• Be certain to first check for non--pump problems including kinked,

restrictiveor plugged inlet/outlethoseor dispensing device. Depressurize the pump system and clean out any obstructions in the inlet/ outlet material lines.

• Refer to the motor manual for trouble shooting if the pump does not

cycle and/or hydraulic fluid leaks from the hydraulic motor.

If the pump cycles but does not deliver material.

• Refer to the lower pump end manual for further trouble shooting.

PUMP CONNECTION -- UPPER / LOWER

NOTE: All threads are right hand.

1. Lay the pump assembly on a workbench.

2. Remove the three screws and washers from the three spacer rods (see figure 1).

3. Pull the hydraulic motor from the lower pump end until motor piston rod is in the ‘‘down” position and lower pump end rod is in ‘‘up” position.

4. Using e--ring pliers,slide the retainingring up farenough to allowthe sleeve to move upward and release the two connectors (see figure

2).

PUMP CONNECTOR DETAIL

Pump Motor

Piston Rod

Adapter

93344--1

Lower Pump

Piston Rod

FIGURE 2

REASSEMBLY

1. Align the pump motor with the lower pump end.

2. Install thetwo connectors and retain with the sleeve,slide the retaining ring back into position.

3. Reinstall the spacer rods to the pump motor.

4. Bring the motor and lower pump together and retain with the three screws and washers.

APPLY LOCTITE 271, TORQUE TO 50 -- 60 FT LBS.

Retaining Ring 90102

Sleeve 90109

Connector 90096 (2)

PN 97999- 685

650923- X- B