Manitowoc 777

Reference Only
SET-UP AND INSTALLATION 777 OPERATOR’S MANUAL
4-10 Published 10-01-12, Control # 044-05
WARNING
Tipping Hazard!
Do not exceed 15 feet (4.6 m) radius while
lifting either crawler. Crane will tip.
FIGURE 4-6
A980
A979
3 ft (0.9 m)
Lifting
Lug
Lifting
Links
Crawler Drive
Shaft
Drive Shaft
Flange
Supporting
Brackets
View C
P458
P459
View D
Flange Screws
(4 places)
Drive Shaft
Guard
Snap Pin
Drive Shaft
Guard
Snap Pin
View E
P460
Connecting
Fixed
Pin
Hook
Keeper
Pin
Crawler
Connecting
View B
View G
View A
Holes
P428
View F
Step
Crawler Drive
Shaft
Carbody
Fixed
Pin
Collar
Drive Shaft
Flange
Chain
Sling
15 ft (4.6 m)
Maximum Radius
Pin
P456