Four Boom 50 Ton Telescopic Truck Crane Qy50kd
Four Boom 50 Ton Telescopic Truck Crane Qy50kd image
Basic Info.
Product Description
50 Ton Telescopic Boom Truck Crane Qy50kd
1. The industry’s longest 5 section 46m "U" type main boom, with a comprehensive lifting performance leading the industry by more than 10% of the same tonnage level.
2. The industry’s 46-ton chassis platform can be driven with 11.5-ton full counterweight during the transition; the power is
strong, and the highest speed is 90km/h.
3. Satisfies the standard of Class G vehicles, and the pass performance of the whole machine is better.
Accurate and smooth
The industry’s leading valve-compensated hydraulic control system has a swing speed of 0.1°/s and a lift speed of 2.5m/min.
1. The industry’s 7.8m** large horizontal span H-shaped movable outrigger, the operation is more stable, and the stability of the whole machine is better.
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Dimension
|
Unit
|
QY50KA/QY50KD
|
|
Overall length
|
mm
|
13750
|
|
Overall width
|
mm
|
2800
|
|
Overall height
|
mm
|
3520
|
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Weight
|
|
|
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Total weight in travel
|
kg
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41000
|
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Front axle load
|
kg
|
15000
|
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Rear axle load
|
kg
|
26000
|
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Power
|
|
|
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Engine model
|
|
WD615.334(domestic III)
|
|
Engine rated power
|
kW/(r/min)
|
247/2200
|
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Engine rated torque
|
N.m/(r/min)
|
1350/1400
|
|
Travel
|
|
|
|
Max. travel speed
|
km/h
|
80
|
|
Min. turning diameter
|
m
|
24
|
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Min. ground clearance
|
mm
|
291
|
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Approach angle
|
°
|
17
|
|
Departure angle
|
°
|
11
|
|
Max. grade ability
|
%
|
40
|
|
Fuel consumption for 100km
|
L
|
45
|
|
Main performance
|
|
|
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Max. rated total lifting capacity
|
t
|
50
|
|
Min. rated working radius
|
m
|
3
|
|
Turning radius at turntable tail
|
m
|
3.482
|
|
Max. lifting torque
|
kN.m
|
1764
|
|
Base boom
|
m
|
11.3
|
|
Fully extended boom
|
m
|
42.7
|
|
Fully extended boom+ jib
|
m
|
57.7
|
|
Longitudinal outrigger span
|
m
|
5.91
|
|
Lateral outrigger span
|
m
|
6.9
|
|
Working speed
|
|
|
|
Boom luffing time
|
s
|
88
|
|
Boom full extension time
|
s
|
180
|
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Max. swing speed
|
r/min
|
≥2.0
|
|
Max. speed of main winch (single rope) (no load)
|
m/min
|
≥110
|
|
Max. speed of aux. winch (single rope) (no load)
|
m/min
|
≥110
|
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Tags: 40 Ton Crane Truck, 50 Ton Truck Crane, Four Boom 50 Ton Telescopic Truck Crane Qy50kd
