Zoomlion ZCC1100, Руководство оператора, Страница: 38 / 291

Operator’s Manual for Crawler Crane
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2-16 ZCC1100H Crawler Crane
CAUTION
If the crane is working with hoisting rope reeving less than the value listed in the above
table, single hoisting rope load and rope layers on the drum must be checked to make
sure that they satisfy the rated single rope force in the tables 2-9, 2-10, and 2-12 in
section 2.4.3.3.
2.4.3.2 Parameters of wire rope
Table 2-8 Parameters of wire rope
Wire rope of hoisting
winch 1
Wire rope of hoisting
winch 2
Wire rope of derricking
winch
Rope
diameter (mm)
26 26 20
Rope length
ft (m)
721’7”(220) 557’7”(170) 541’2”(165)
Type of rope
35(W)X7-26-S-
left-hand ordinary lay-
1960
35(W)X7-26-S-
left-hand ordinary lay-
1960
IWR-20-right-hand
lang-lay-1910
Note:
If hoisting winch 3 is mounted, its wire rope type will be the same with that of hoisting winch 2.
2.4.3.3 Parameters of winches
The tables 2-9 to 2-12 show the performance parameters of hoisting winch 1, hoisting winch 2,
derricking winch and hoisting winch 3. The maximum single rope force is not determined by the
strength of the wire rope. The speed in the table refers to the wire rope speed.
Table 2-9 Parameters of hoisting winches 1 and 2 with free-fall function
Working
layer of
wire
rope
Maximum
single rope
force
kips (t)
Rated single
rope force
kips (t)
Winch speed
with max. load
ft/min (m/min)
Winch speed
without a load
ft/min (m/min)
Permissible
length of wire
ropes on
each layer ft
(m)
1 44.1 (20) 30 (13.6) 82 (25) 255 (78) 126 (38.6)
2 40.3 (18.3) 27.5 (12.5) 88 (27) 278 (85) 138 (42.1)
3 37.2 (16.9) 25.5 (11.6) 95 (29) 301 (92) 149 (45.6)
4 34.6 (15.7) 23.8 (10.8) 98 (30) 324 (99) 160 (49.0)
5 32.4 (14.7) 22.2 (10.1) 104 (32) 347 (106) 172 (52.5)
6 30.4 (13.8) 20.9 (9.5) 111 (34) 373 (114) 183 (55.9)
For reference only.
Operators manual should be consulted and adhered to.