G01 Through G5 M11 Hydraulic Override Cylinder Disassembly; G7 Through G10 M11 Hydraulic Override Cylinder Disassembly - Emerson BETTIS G01 Series Disassembly And Reassembly

Section 2: Actuator Disassembly
October 2015
2�4 G01 through G5 M11 Hydraulic Override
Cylinder Disassembly
NOTE:
For M11 hydraulic override cylinder removal from spring cartridge refer to Section 5 step 5.1.
2�4�1
2�4�2
2�5 G7 through G10 M11 Hydraulic Override
Cylinder Disassembly
NOTE:
For M11 hydraulic override cylinder removal from spring cartridge refer to Section 5 step 5.1.
2�5�1
2�5�2
2�5�3
2�5�4
2�5�5
2�5�6
2�5�7
2�5�8
2�5�9
10
Unscrew hydraulic ram cover (7-10) from hydraulic override end cap (7-70).
Remove hydraulic ram (7-20) from hydraulic ram cover (7-10).
Unscrew and remove hex cap screws (7-80) with lockwashers (7-90) from outer
end cap (7-70).
Remove outer end cap (7-70) from hydraulic cylinder assembly (7-10).
Remove piston rod (7-20) from hydraulic cylinder assembly (7-10).
Refer to assembly drawing sheet 1 Detail "G". Remove two split ring halves (7-30)
and one retainer ring (7-40) from one side of piston (7-50).
Refer to assembly drawing sheet 1 Detail "G". Remove two split ring halves (7-30)
and one retainer ring (7-40) from the other side of piston (7-50).
Remove piston (7-50) from piston rod (7-20).
Remove vent tube (7-60) from the hydraulic cylinder assembly.
Pipe plug (7-110) does not require removal for routine service.
Pipe plug (7-120) does not require removal for routine service.
Service Instructions
127072E Rev. C
Actuator Disassembly