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Audited Supplier China Manufacturer 55 Tons Quy55 Boom Crawler Crane for Sale
It is a 4-cylinder in-line, water cooled, supercharging intercooled SC8D170.2G2B1 engine from Shangchai diesel, with rated output power of 125kw, rated revolution speed of 1800rpm and maximum output torque of 730n. M. Its emission comlies with the Euro. III standard.
You can also choose a 4 cylinder in-line, turbocharging intercooled and eletric jet SC8DK215Q3 engine from Shanghai Diesel, with rated output power of 158kw, rated speed of 2200rpm and maximum output torque of 823n. M. Its engine complies with the Euro III standard.
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Parameter Item
|
Scale
|
Unit
|
|
Max. rated lifting capacity(Basic boom)
|
55
|
t
|
|
Max. rated lifting capacity(Fixed jib)
|
5
|
t
|
|
Max load moment
|
203.5
|
t.m
|
|
Boom length
|
13~52
|
m
|
|
Boom luffing angle
|
-3~80
|
°
|
|
Fixed jib length
|
9.15~15.25
|
m
|
|
Max. single line speed for hoist mechanism (no load, at 5th layer )
|
121
|
m/min
|
|
Max. single line speed for boom luffing mechanism(at 1st layer)
|
52
|
m/min
|
|
Max. swing speed
|
1.5
|
r/min
|
|
Max. travel speed
|
1.35
|
km/h
|
|
Gradeability
|
40
|
%
|
|
Average ground pressure
|
0.069
|
MPa
|
|
Engine power
|
125/158
|
kW
|
|
Max. mass of single unit in travel configuration
|
31
|
t
|
|
Max. dimension of single unit in travel for configuration (L×W×H)
|
11.5×3.47×3.4
|
m
|
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