| Customization: | Available |
|---|---|
| After-sales Service: | Online Service |
| Warranty: | 1 Year |
|
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China 50ton New Hydraulic Truck Crane STC500E
Product Feature
1. Bi-hexagonal cross-section boom has small depth-width ratio, strong bearing capacity, small deformation, strong anti-bending and powerful lifting capacity.
2. Plug-in boom head effectively increases the boom connect length and reduces boom deformation.
3. It has superior travel and grade ability. The max. grade ability is 40%, max. travel speed is 80km/h.
4. Open fixed displacement pump and variable displacement motor system is adopted. The load sensitive system that researched and developed by ourselves contributes to smooth operation, high efficiency and energy saving.
5. The boom telescoping system had obtained Chinese patent, effectively prevent occurrence of telescoping cylinder bending and boom broking cause by mis- operation, and therefore operation safety is improved.
6. Duplex mode of the engine working condition, uses less power when working on the superstructure as much as possible to reduce fuel consumption.
Product Parameters
|
Item
|
|
Unit
|
Parameter
|
|
Dimensions (length x width x height)
|
|
mm
|
14040 * 2790 * 3630
|
|
Total vehicle mass in travel configuration
|
|
kg
|
40330
|
|
Axle load
|
1st and 2nd axle
|
kg
|
16530
|
|
3rd and 4th axle
|
kg
|
23800
|
|
|
Engine model
|
|
-
|
W0615.334
|
|
Engine rated power/rpm
|
|
kW/(r/min)
|
247/2200
|
|
Max. output torque/rpm
|
|
N.m/(r/m1n)
|
1350/1100-1600
|
|
Max. travel speed
|
|
km/h
|
90
|
|
Min. turning diameter
|
|
m
|
24
|
|
Min. ground clearance
|
|
mm
|
250
|
|
App roach angle
|
|
°
|
18/10 (front protective device included)
|
|
Departure angle
|
|
°
|
13
|
|
Max. grade ability
|
|
%
|
38
|
|
Fuel consumption per 100 km
|
|
L
|
35
|
|
Max. total rated lifting capacity
|
|
t
|
50
|
|
Min rated working radius
|
|
m
|
3
|
|
Max. load moment
|
Base boom
|
kN.m
|
2009
|
|
Fully-extended boom
|
kN.m
|
933
|
|
|
Outrigger span
|
Longitudinal
|
m
|
6.1
|
|
Lateral
|
m
|
7.1
|
|
|
Hoist height
|
Base boom
|
m
|
11.2
|
|
Fully-extended boom
|
m
|
43.3
|
|
|
Boom length
|
Base boom
|
m
|
11.4
|
|
Fully-extended boom
|
m
|
43.5
|
|
|
Jib offset angle
|
|
°
|
0,15, 30
|
|
Boom raising time
|
|
s
|
≤40
|
|
Boom fully extending time
|
|
s
|
≤90
|
|
Hoistin Hoisting speed
(single line, 4th layer, no load) |
Main winch
|
m/min
|
≥130
|
|
Auxiliary winch
|
m/min
|
≥130
|
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