Ingersoll-Rand ARO 662608, ARO 662609, ARO 662605, ARO 662606 User Manual

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Ingersoll-Rand ARO 662608, ARO 662609, ARO 662605, ARO 662606 User Manual

OPERATOR’S MANUAL

66260X

INCLUDING: OPERATION, INSTALLATION & MAINTENANCE

RELEASED: 8-26-09

INCLUDE MANUAL: 6564X-X AIR MOTOR (97999-174), AIRLINE SAFETY INFORMATION (100400-76)

REVISED: 3-17-10

& S-633 GENERAL INFORMATION (PN 97999-624).

(REV. G)

6” AIR MOTOR

100:1 RATIO

0 - 10,000 PSI. RANGE

662605, 662606, 662608 & 662609 PUMP ASSEMBLY

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

yUse only genuine ARO® replacement parts to assure compatible pressure rating and longest service life.

y65130 packing kit.

y61355 for air motor service only.

SPECIFICATIONS

Model Series . . . . . . . . . 662605, 662606, 662608 & 662609.

Type . . . . . . . . . . . . . . . . . Air Operated Grease Pump Ratio . . . . . . . . . . . . . . . 100:1

Air Motor Diameter. . . . . . . . . . . . . . 6”(15.2 cm)

Stroke. . . . . . . . . . . . . . . . . . . . . . 4”(10.2 cm) Air lnlet (female) . . . . . . . . . . . . . 1/2-14 N.P.T.F.

Material Outlet (female). . . . . . . 1/2 - 14 N.P.T.F. Dimensional Data . . . . . . . . . . . . . . . . see chart

PERFORMANCE

Air Inlet Pressure Range. . . . . 0 - 100 p.s.i.g (0 - 6.9 bar) Fluid Pressure Range . . . . . . . 0 - 10,000 p.s.i.g (0 - 690 bar) Maximum Delivery/ Min . . . . 2.1 lbs (0.95 kg)

OPERATING AND SAFETY PRECAUTIONS

WARNING READ THE GENERAL INFORMATION MANUAL INCLUDED FOR ADDITIONAL OPERATING AND SAFETY PRECAUTIONS AND OTHER IMPORTANT INFORMATION.

WARNING EXCESSIVE INLET PRESSURE. Can cause explosion resulting in severe injury or death. Do not exceed maximum operating pressure of 10,000 p.s.i.g (690 bar) at 100 p.s.i.g (6.9 bar) inlet air pressure. Do not run pump without using a regulator to limit air supply pressure to the pump.

WARNING EXCESSIVE MATERIAL PRESSURE. Can cause equipment failure resulting in severe injury or property damage. Do not exceed the maximum material pressure of any component in the system.

PUMP RATIO X

=

MAXIMUM PUMP

INLET PRESSURE TO PUMP MOTOR

FLUID PRESSURE

Pump ratio is an expression of the relationship between the pump motor area and the lower pump end area. EXAMPLE: When 100 p.s.i.g (6.9 bar) inlet pressure is supplied to the motor of a 100:1 ratio pump it will develop a maximum of 10,000 p.s.i.g (690 bar) fluid pressure (at no flow) - as the fluid control is opened, the flow rate will increase as the motor cycle rate increases to keep up with the demand.

NOTICE Thermal expansion can occur when the fluid in the material lines is exposed to elevated temperatures. Example: Material lines located in a non-insulated roof area can warm due to sunlight. Install a pressure relief valve in the pumping system.

662605

662606

662608

662609

“A”

“B”

Figure 1

NOTE: Dimensions are shown in inches and (mm), supplied for reference only and are typically rounded up to the nearest 1/16 inch.

MODELS

“A” (mm)

“B” (mm)

Drum Size

662605, 662606

39-5/8” (1006)

25-7/16” (646)

120 lb.

662608, 662609

49-7/16” (1256)

35-1/4” (895)

400 lb. (55 gal.)

 

 

 

 

IMPORTANT

This is one of four documents which support the pump.

Replacement copies of these forms are available upon request.

66260X MODEL OPERATOR’S MANUAL

6564X-X AIR MOTOR OPERATOR’S MANUAL

100400-76 AIRLINE SAFETY INFORMATION MANUAL

S-633 GENERAL INFORMATION LUBRICATION PISTON PUMPS

INGERSOLL RAND COMPANY LTD

P.O. BOX 151 yONE ARO CENTER yBRYAN, OHIO 43506-0151

(800) 276-4658 yFAX (800) 266-7016

© 2010

CCN 99711251

PARTS LIST / LOWER PUMP END

Item

Description (size in inches)

Qty

Part No.

 

 

 

 

 

1

Tube

(662605 & 662606)

(1)

92625-1

 

 

(662608 & 662609)

(1)

92625-2

2

Rod

(662605 & 662606)

(1)

92629-1

 

 

(662608 & 662609)

(1)

92629-2

3

Adapter

 

(1)

92621

4

Pin

 

(1)

92624

5

BaIl Guide

(1)

92623

6

BalI

 

(1)

Y16-211

7

Piston and CyIinder

(1)

66714

8

Gasket

 

(1)

92628

9

Tube

 

(1)

92627

10

Primer Rod

(1)

90131

11

Washer

 

(1)

90136

12

Foot Valve Sleeve

(1)

4170

13

Snap Ring

(1)

Y147-77

14

Cup

 

(1)

90757

15

Body

 

(1)

90756

16

Washer

 

(1)

F21-56

17

Foot Valve Seat

(1)

93269-1

18

Washer

 

(1)

90133

19

Washer

 

(1)

92630

20

Elastic Stop Nut

(1)

95977302

21

Primer Tube

(1)

92626

 

 

 

 

 

INSTALLATION

Remove pump from packaging material and install and secure pump to cover, bung or other mounting accessory as ordered. See figure 2 for view of complete assembly.

1.Before connecting pump, first blow out material line with air.

2.After the system is hooked up, pump a small amount of material through the line. This material should be discarded. (Do this to clear any foreign material out of lines).

OPERATING INSTRUCTIONS

Be sure material hose, lines and other components are able to withstand pressure developed by pumps.

1.When a pump is installed and ready to operate: Connect air supply to air motor inlet. Regulate air pressure from p.s.i.g (2.07 bar) to 50 p.s.i.g (3.4 bar). Allow pump to cycle slowly to prime with material and bleed all air from system.

MAINTENANCE

If the pump is to be inoperative for a lengthly period of time (a few hours), disconnect air and relieve all pressure from system. Periodically flush pump with a solvent that is compatible with material being pumped.

Disassembly should be done on a clean work bench with clean cloths to keep parts clean.

If replacement parts are necessary, consult drawings containing parts for identification.

Before reassembling, lubricate parts where required. When assembling “0” rings or parts adjacent to “0” rings, care must be exercised to prevent damage to “0” rings and “0” ring groove surfaces.

1

2

Clean threads with

solvent and apply 3 Loctite 271 sealant

to threads.

4

5

6

7

8

9

10

11

12

 

See View “A”

 

 

 

16

 

 

18

 

 

19

 

 

20

 

 

21

 

13

 

 

 

14

 

 

Figure 2

 

 

15

17

 

 

View “A”

TORQUE REQUIREMENTS

 

 

 

(1 & 9) 300 ft lbs (406.8 Nm) minimum.

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66260X

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