Page 22 December 2007
Telescopic Boom Series
Models SJ61T & SJ66T
194312
Section 1 - Scheduled MaintenanceScheduled Maintenance Inspections
• Control Cables and Hoses (*,B)
- Ensure all hoses and cables are properly
tightened and there is no evidence of
hydraulic leakage.
• Cable Carrier (B)
- Ensure there are no loose or missing
parts and there is no visible damage.
• Cables (B)
- Ensure there are no loose or missing
parts with no signs of visible damage.
- Ensure that nuts are not loose and are
locked together.
- Ensure that there are no gaps between
springs. For cable tension repair, refer
to 5.2-7 Wire Rope Inspection.
With Gaps No Gaps
Cable Disc Springs
Rotary Actuator
Jib
Boom
Lift Cylinder
Power Track
Wear Pad
Wear Pad
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