Manitowoc 777 User Manual

Reference Only
Manitowoc Published 10-01-12, Control # 044-05 1-7
777 OPERATOR’S MANUAL INTRODUCTION
1
MACHINE OPTIONS:
Cummins M11-C330 power plant (increase over standard) - - - - - - - - - - - - - - - - - - - -
660 299
Free fall for front drum (increase over standard) - - - - - - - - - - - - - - - - - - - - - - - - - -
95 43
Free fall for rear drum (increase over standard) - - - - - - - - - - - - - - - - - - - - - - - - - -
95 43
High line speed arrangement for front drum (increase over standard) - - - - - - - - - - - - - - -
1,140 517
High line speed arrangement for rear drum (increase over standard) - - - - - - - - - - - - - - -
1,140 517
High line pull arrangement for front drum (increase over standard) - - - - - - - - - - - - - - - - -
1,455 660
High line pull arrangement with free fall for front drum (increase over standard) - - - - - - - - - -
1,695 769
Lifting arrangement for rotating bed and carbody - - - - - - - - - - - - - - - - - - - - - - - - -
500 226
Crawler handling arrangement - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
570 258
Carbody jacking arrangement with beams, cylinders and pads - - - - - - - - - - - - - - - - - -
2,840 1 288
21-1/4 in. (540 mm) Dia. lagging for 30-1/8 in. (765 mm) wide drum - - - - - - - - - - - - - - - -
535 242
25-1/4 in. (641 mm) Dia. lagging (high line pull) for 30-1/8 in. (765 mm) wide drum - - - - - - - - -
1,055 479
140 ft (42.7 m) of 1 in. (26 mm) self-assembly wire rope - - - - - - - - - - - - - - - - - - - - - -
260 117
BOOM AND JIB OPTIONS:
Upper boom point (single sheave) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
920 417
Lower boom point for 1-1/4 in. (32 mm) wire rope (increase over standard) - - - - - - - - - - - -
20 9
Auxiliary drum assembly in boom butt - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
3,670 1 664
21-1/4 in. (540 mm) Dia. lagging for auxiliary drum - - - - - - - - - - - - - - - - - - - - - - - -
670 303
Wire rope guide (10 ft [3.0 m] insert - required with auxiliary drum) - - - - - - - - - - - - - - - -
650 294
15 USt (14 t) hook and weight ball - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1,250 566
30 USt (27 t) load block - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1,500 680
60 USt (54 t) load block - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
2,825 1 281
175 USt (160 t) load block - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
5,470 2 481
WIRE ROPE:
Load lines - 1 in. rotation resistant wire rope 2.03 lb/ft (3.02 kg/m)
Hoist line - 1200 ft (366 m) - - - - - - - - - - - - - - -
2,435 1 104
Hoist line - 1400 ft (427 m) - - - - - - - - - - - - - - -
2,840 1 288
Whip line - 890 ft (271 m) - - - - - - - - - - - - - - -
1,805 818
Auxiliary line - 890 ft (271 m) - - - - - - - - - - - - - -
1,805 818
26 mm rotation resistant wire rope 2.13 lb/ft (3.17 kg/m)
Hoist line - 1200 ft (366 m) - - - - - - - - - - - - - -
2,555 1 158
Hoist line - 1400 ft (427 m) - - - - - - - - - - - - - -
2,980 1 350
Whip line - 890 ft (271 m) - - - - - - - - - - - - - -
1,895 859
Auxiliary line - 890 ft (271 m) - - - - - - - - - - - - -
1,895 859
32 mm rotation resistant wire rope 3.23 lb/ft (4.81 kg/m)
Hoist line - 1000 ft (305 m) - - - - - - - - - - - - - -
3,230 1 465
Whip line - 860 ft (262 m) - - - - - - - - - - - - - -
2,780 1 261
1 in. conventional wire rope 1.85 lb/ft (2.75 kg/m)
Hoist line - 1200 ft (366 m) - - - - - - - - - - - - - -
2,220 1 007
Hoist line - 1400 ft (427 m) - - - - - - - - - - - - - -
2,590 1 175
Whip line - 890 ft (271 m) - - - - - - - - - - - - - -
1,645 746
Auxiliary line - 890 ft (271 m) - - - - - - - - - - - - -
1,645 746
26 mm conventional wire rope 1.94 lb/ft (2.89 kg/m)
Hoist line - 1200 ft (366 m) - - - - - - - - - - - - - -
2,330 1 057
Hoist line - 1400 ft (427 m) - - - - - - - - - - - - - -
2,715 1 232
Whip line - 890 ft (271 m) - - - - - - - - - - - - - -
1,725 782
Auxiliary line - 890 ft (271 m) - - - - - - - - - - - - -
1,725 782
1-1/4 in. conventional wire rope 2.89 lb/ft (4.30 kg/m)
Hoist line - 1000 ft (305 m) - - - - - - - - - - - - - -
2,890 1 311
Whip line - 860 ft (262 m) - - - - - - - - - - - - - -
2,485 1 127

Manitowoc 777 Specifications

General

Brand	Manitowoc
Model	777
Category	Construction Equipment
Language	English