Service and Repair Manual August 2021
Scissor Components
120 GS
â„¢
-30m • 32m • 30 • 32 • 46 • 55 Part No. 1309020GT
45 Remove the cables from the number 4A and
4B cable bridges and lay them off to the side.
omponent damage hazard.
Cables can be damaged if they
are kinked or pinched.
46 Disconnect the number 4A and 4B cable
bridges from the scissor linkset and remove
both cable bridges from the machine.
47 Attach a lifting strap from an overhead
supporting device to the lug of the rod end of
the upper lift cylinder.
48 Remove the retaining fasteners from the
upper lift cylinder rod end pivot pin (index #3).
49 Use a soft metal drift to remove the upper lift
cylinder rod end pivot pin (index #3) from the
machine.
Crushing hazard. The lift
cylinder will fall if not properly
supported when the pivot pin is
removed.
50 Lower the cylinder onto the linkset.
51 Attach a lifting strap from an overhead
supporting device to the number 4 outer arm
at the ground control side (index #20).
52 Remove the retaining fasteners from the
number 4 center pivot pin (index #5) at the
ground control side.
53 Place a rod through the number 4 center pivot
pin at the ground control side (index #5) and
twist to remove the pin.
54 Remove the retaining fasteners from the
number 4 pivot pin (index #21) at the non-
steer end.
55 Use a soft metal drift to remove the number
4 pivot pin (index #21) from the non-steer end
of the machine. Remove the number 4 outer
arm at the ground control side (index #20)
from the machine.
Crushing hazard. The number
4
o
uter arm at the ground control
side (index #20) may become
unbalanced and fall if not
properly supported when
removed from the machine.
56 Attach a lifting strap from an overhead
supporting device to the number 4 outer arm
at the battery side (index #20).
57 Remove the retaining fasteners from the
number 4 center pivot pin (index #5) at the
battery side.
58 Place a rod through the number 4 center pivot
pin at the battery side (index #5) and twist to
remove the pin.
59 Remove the number 4 outer arm (index #20)
from the machine.
Crushing hazard. The number
4
outer arm (index #20) may
become unbalanced and fall if
not properly supported when
removed from the machine.
60 Attach a lifting strap from an overhead
supporting device to the number 4 inner arm
(index #19). Raise the arm to a vertical
position.
61 Remove the retaining fasteners from the
number 4 pivot pin at the steer end of the
machine (index #6).
62 Use a soft metal drift to remove the number
4 pivot pin (index #6) from the steer end of the
machine. Remove the number 4 inner arm
(index #19) from the machine.
Crushing hazard. The number
4
inner arm (index #19) may
become unbalanced and fall if
not properly
supported when
removed from the machine.