Skyjack SJ61T Service Manual

Page 48 December 2007
Telescopic Boom Series
Models SJ61T & SJ66T
194312
Service and Maintenance Section 3 - System Component Identification and Schematics
Index
No.
Skyjack
Part No.
Qty. Description
3.4 Hydraulic Schematic Parts List
2H-21A 103656 1 VALVE, Control (Pressure Dump)
2H-42 166050 1 VALVE, Control (Flow Enable)
2H-85 166035 1 VALVE, Control (Flow Enable, 12kW Generator)
2H-85 146078 1 VALVE, Control (Flow Enable, 3.5kW Generator)
3H-26 159827 1 VALVE, Control (Brake Release)
3H-45 159827 1 VALVE, Control (2-Speed)
3H-65 159827 1 VALVE, Control (Axle Lock Out)
3H-V1 N/A 1 VALVE, Control (Pressure Compensator)
3H-V2 N/A 1 VALVE, Control (Load Sense Compensator)
4H-13 166052 1 VALVE, Control (Boom Down)
4H-14 166052 1 VALVE, Control (Boom Up)
4H-15 N/A 1 VALVE, Control (Drive Pump Control Reverse)
4H-16 N/A 1 VALVE, Control (Drive Pump Control Forward)
4H-23A 166036 1 VALVE, Control (Steer Right)
4H-24A 166036 1 VALVE, Control (Steer Left)
4H-32 166041 1 VALVE, Control (Swing Left)
4H-33 166041 1 VALVE, Control (Swing Right)
4H-34 166036 1 VALVE, Control (Jib Down)
4H-35 166036 1 VALVE, Control (Jib Up)
4H-36 166036 1 VALVE, Control (Platform Rotate Left)
4H-37 166036 1 VALVE, Control (Platform Rotate Right)
4H-38 166040 1 VALVE, Control (Boom Retract)
4H-39 166040 1 VALVE, Control (Boom Extend)
4H-40 166036 1 VALVE, Control (Platform Level Down)
4H-41 166036 1 VALVE, Control (Platform Level Up)
C1 146697 1 CYLINDER (Boom Lift)
C2 146699 1 CYLINDER (Boom Extend)
C3 146879 1 CYLINDER (Master)
C4 166948 1 CYLINDER (Slave)
C5 160037 1 CYLINDER (Jib)
C6 161095 1 CYLINDER (Axle Lock)
C7 161095 1 CYLINDER (Axle Lock)
C8 141046 1 CYLINDER (Steer, 4WD)
C9 N/A 1 CYLINDER (Brake, Front)
C10 N/A 1 CYLINDER (Brake, Rear)
CB1 144570 1 VALVE, Counterbalance (Swing Drive)
CB2 144570 1 VALVE, Counterbalance (Swing Drive)
CB3 149366 1 VALVE, Counterbalance (Boom Lift)
CB4 701827 1 VALVE, Counterbalance (Fly Boom)
CB5 701827 1 VALVE, Counterbalance (Fly Boom)
CB6 166772 1 VALVE, Counterbalance (Platform Level)
CB7 166772 1 VALVE, Counterbalance (Platform Level)
CB8 149488 1 VALVE, Counterbalance (Jib)
CB9 149488 1 VALVE, Counterbalance (Jib)
CB10 141399 1 VALVE, Counterbalance (Platform Rotate)
CB11 141399 1 VALVE, Counterbalance (Platform Rotate)
CB12 160028 1 VALVE, Counterbalance (Axle Lock)
CB13 160028 1 VALVE, Counterbalance (Axle Lock)
Parts list continued on following page.
Parts Lists

Skyjack SJ61T Specifications

General

Brand	Skyjack
Model	SJ61T
Category	Lifting Systems
Language	English