JLG 600SC_660SJC Service Manual - Manual (Page 120)

SECTION 6 - UNDERCARRIAGE
6-16 – JLG Lift – 3120898
PERSONAL INJURY CAN RESULT FROM THE TRACK COMING
OFF OF THE ROLLER FRAME.
THE TRACK CAN MOVE OFF THE TRACK ROLLER FRAME VERY
QUICKLY WHEN A SEPARATION OF THE TRACK IS MADE.
KEEP AWAY FROM THE FRONT OF THE MACHINE WHEN THE
TRACK IS REMOVED FROM THE TRACK ROLLER FRAME.
NOTE: The track bushings will fall out of the track links when
the track assembly is separated.
4. Remove cotter pin (3) from the master pin. Use a
hammer and a punch to remove the master pin (2)
from the track links. Separate the track links, and
locate the two track bushings. Move the machine
slowly forward until the track assembly is off the
sprocket, the track carrier rollers and the front idler.
5. Fasten a hoist to the rear of the track. Raise the track
assembly off tooling (A). Remove tooling (A) from
the track assembly. Lower the rear of the track
assembly to the floor.
Connect
Figure 6-6. Track Link Assembly
Table 6-7. Track Required Tools - Connect
Tool Part # Description Qty.
A 1P-3545 Coupling Tool 1
B 1P-3533 Carrier Bar 1
C 1P-7402 Coupling Tool 1
D 5P-6214 Track Block Assembly 1
E 1U-7631 Socket 1
Figure 6-7. Track Shoe