|
Item
|
Unit
|
Parameter
|
|
Max. lifting capacity
|
Boom working condition
|
t
|
55
|
|
Boom single pulley working condition
|
t
|
6
|
|
Fixed jib working condition(without main hook block)
|
t
|
11.4
|
|
Fixed jib working condition(with main hook block)
|
t
|
10.4
|
|
Max. load moment
|
t.m
|
203.5
|
|
Boom length
|
m
|
13~52
|
|
Boom Liffing angle
|
°
|
-3~80
|
|
Fixed jib length
|
m
|
7~16
|
|
Angle between boom and fixed jib
|
(°)
|
10~30
|
|
Hoist winch max. single line speed
|
m/min
|
125
|
|
Boom luffing winch max. single line speed
|
m/min
|
87
|
|
Max. Slewing speed
|
rpm
|
2.45
|
|
Max. Traveling speed
|
km/h
|
1.37
|
|
Total vehicle mass(55t hook block, 13m boom)
|
t
|
46.3
|
|
Mean ground pressure
|
Mpa
|
0.06
|
|
grade ability
|
-
|
30%
|
|
Max. weight of single unit in transport state
|
t
|
28.6
|
|
Max. dimension of single unit in transport state (LxWxH)
|
m
|
12.04x3.45x3.36
|