Ingersoll-Rand LIFTSTAR, Parts And Maintenance Manual

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15.10. Disassembly of the fixed annular gear (19),
friction discs (21 and steel steel discs (22) :
•
compress the 'O'ring (20) by using the
special tool M6313400.
•
remove the retainer ring (17).
•
push out the fixed annular gear (19).
•
remove the 'O'ring (9).
•
remove the pins (39).
•
remove the 'O'ring (20).
•
remove the friction discs (21) and steel
discs (22).
15.11. Disassembly of the shaft spindle (18).
•
remove the retainer ring (37).
•
remove the gear wheel (43).
•
push out the shaft spindle (18).
15.12. Remove the retainer ring (40).
15.13. Remove the bearing (44).
Lever Control Valve Disassembly
(ref. Dwg. D6310006 or D6310035)
1.
Remove screws (130) and lock washers (131).
2. Remove the lever control valve assembly from the
motor.
3. Tap out the pin (128).
4. Extract the control lever (121).
5. Remove screws (127) to remove stop (129).
6. Remove the return spring (124).
7. Pull out the rotary valve (126).
NOTICE
•
Localise the mounting position of the rotary valve in
the valve housing.
8.
Remove the 'O'ring (125) from the rotary valve (126) if
necessary.
Valve Disassembly Optional Remote Control
(ref. Dwg. D6310026)
1. Remove screws (143).
2. Remove the valve assembly from the motor.
3. Remove the cover (144) from the valve body (150).
4. Remove screws (141) and lock washers (142).
5. Remove the end caps (147) and the rear stops (148).
6. Remove the slide valves (149) and return spring
(145).
6.1.
Remove the quad rings (151).
7. Remove the quad rings (146) from the valve body.
NOTICE
•
The cover (4) has been installed with Loctite ®
instajoint No 574.
Air Gear Motor Disassembly
(Ref. Dwg.D6310005)
Refer to control valve disassembly sections to remove lever
or pendant control valve from motor
1.
Remove the screws (81) and lock washers (82).
2. Remove the motor housing (112).
3. Remove the 'O'ring (110).
4. Remove the gasket (95).
5. Remove screws (109).
6. Remove the motor cover (84).
−
remove the 'O'rings (89) and pin (83).
−
remove the exhaust washer (87) and the plug
(88).
−
remove the needle bearings (85 and 91) if they
have to be changed.
7. Immobilise the motor rotors with a pin between the
teeth and remove nuts (101 and 106).
8. Remove the motor rotors (93 and 94).
−
remove the shaft segment (86) and the internal
ring.
9. Remove the screw (104) and the washer (103).
10. Remove ball bearings (100 and 107).
11. Remove the spacer (92).
12. Remove the stopper (108), the spring (102) and the
rear stop (105).
‘PHS2E and PHS2E-U Disassembly
(Ref.Dwg.D579028, D5790027)
1.
Remove the fittings (2)
2. Remove the lifting eye(1).
3. Tap out the pin(16).to remove the levers(18).
4. If necessary remove the screws(17).
5. Remove the screws(9)
6. Remove the valves(4).
7. Remove the protector(11) and the 'O' rings(5),(10).
8. Remove the plugs(8).
9. Remove the springs(7) and balls(6).
10. Remove the emergency stop valve(19).
11. Remove the plug(20).
12. Remove the 'O' rings(10) and the ball(6).
13. Remove the retainer ring(15).
14. Remove the exaust washer(14).
NOTICE
Lubricate the valves(4).
Apply a small amount of Loctite ® 243 on the threads of
screws(9).
Apply a small amount of Loctite ® 577 on the threads of
plugs(8).