Page 75
45-J Desel - Servce & Parts Manual
January 2022
Secton 18 - Mechancal Components
Use the Jib Extend/ Retract function to retract the
boom away from the Platform/Jib Assembly.
IMPORTANT!
Be sure the plates that secure the Platform
Level Cylinder pin are exposed.
Disconnect the hydraulic hoses that supply the
Platform Level Cylinder. Immediately plug and cap
all openings to prevent contamination.
13.
14.
ART_4915
Support the Platform Level Cylinder, then remove
bolts and pin retainer plates that secure the upper
Platform Level Cylinder pin.
Remove the pin, then remove the Platform Level
Cylinder.
15.
16.
ART_4916
Assembly
Assembly is the reverse of disassembly.
Examine all pins for signs of wear, surface imperfections, cracks or gray dust in the pivot area.
Replace if any of the above conditions exist.
Re-connect the hydraulic lines to the Platform Level Cylinder after the barrel end of the cylinder
is secured. Use the Platform Level function to extend or retract the cylinder to proper length for
assembly.
Refer to Section 4 - Torque Specifications of this manual for torque specifications of fasteners.
