Manitowoc Grove GRT880 Service Manual

BOOM GRT880 SERVICE MANUAL
4-32
Published 10/19/2017, Control # 618-00
10. Install six wear pads (407) with shims (408, 409) to rear
of tele 3 (401) using two bolts (414) per pad (see
Figure 4-64).
11. Install grease hose (402) and fittings (410, 411, 412) to
rear of tele 3 (401). Ensure grease fittings point outward
and hoses pass through holes in the gussets of tele 3
(401) (see Figure 4-65).
12. Apply multipurpose grease to inside top, sides, and
bottom of tele 3 (401) in the areas where the wear pads
of telescope cylinders #1 (502) and #2 (501) will touch
(see Figure 4-65).
13. Spray multipurpose grease on outside of tele 3 (401).
Measuring approximately 1/4 of the distance of the
boom from the front tip, leave a 5 ft. wide strip of boom
free of grease to install wear pads (see Figure 4-66).
14. Route the two retract cables (7) exiting the rear of tele 3
(401) through the cable keepers (B) on the left and right
sides of sheave head weldment (506). Ensure cables
are not crossed as they pass through tele 3 (401) and
the cable keepers (B) (see Figure 4-67).
FIGURE 4-64
9044-9
134
6
408 409407
FIGURE 4-65
9044-10
412410 411
401
402
FIGURE 4-66
9044-11
401
FIGURE 4-67
9044-12
B
506
7
Reference Only

Manitowoc Grove GRT880 Specifications

General

Brand	Manitowoc
Model	Grove GRT880
Category	Construction Equipment
Language	English