Skyjack SJ61T - Page 14

Page 14 December 2007
Telescopic Boom Series
Models SJ61T & SJ66T
194312
Section 1 - Scheduled MaintenanceScheduled Maintenance Inspections
WARNING
Use original or manufacturer-ap-
proved parts and components for the
aerial platform.
• Swing Drive Motor (B,C)
- Ensure there are no loose or missing
parts and there is no visible damage.
- Ensure all bolts are properly tightened.
- Ensure all ttings and hoses are properly
tightened and there is no evidence of
hydraulic leakage.
C - Annual Inspection
- For brake/motor oil replacement
procedure, refer to 5.3-3 Check Swing
Drive Motor Gearbox Oil.
• Turret Rotation Gear (B,C)
- Ensure there are no loose
or missing parts and there i s
no visible damage.
C - Annual Inspection
- For lube procedure, refer to 1.1
Scheduled Maintenance Inspections.
• High Pressure Filter (B,C)
(see Control Compartment for 61T/66T)
- Ensure housing is secure and shows no
visible damage or leakage.
C - Annual Inspection
- For lter element replacement procedure,
refer to For hydraulic oil replacement
procedure, refer to 5.7-2 C h a n g e
Hydraulic Oil..
• Hydraulic Pumps (B)
- Ensure there are no loose or missing
parts and there is no visible damage.
- Ensure all bolts are properly tightened.
- Ensure all ttings and hoses are properly
tightened and there is no evidence of
hydraulic leakage.
• Muffler and Exhaust (B)
- Ensure mufer and exhaust system are
properly secured, with no evidence of
damage.
• Engine Pivot Tray (B)
- Ensure there are no loose or missing
parts and no visible damage to the engine
pivot tray. Ensure that each tray-securing
bolt is in place.
Main Power Disconnect Switch
Battery
Mufer
Engine
Air Filter
Swing Drive Motor
Hydraulic
Pumps