| After-sales Service: | Online Support |
|---|---|
| Warranty: | 1 Year |
| Certification: | GS, RoHS, CE, ISO9001 |
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Top Brand New 70 Ton Truck Crane Qy70K-I with best quality
1.Double-axle drive is used, providing good traffic ability and comfortableness under complex road condition with reliable traveling performance.Engine has the multimode power output function, which reduces power consumption.The use of tipping over early-warning technology provides high stability and safety of the overall operation.
2.Electrical proportion Hydraulic system load feedback, piston pump, electrical controlled valve and constant power control are applied to provide strong lifting capacity and good micro-mobility.Unique steering buffer design is adopted to ensure stable braking operation.
3.Five-section boom of high strength steel structure and optimized U-shaped cross reduces weight significantly with higher safety rates.Jib mounting angles are 0°, 15°and 30° which ensures fast and convenient change-over between different operating conditions so as to improving working efficiency of the machine.
|
Description
|
Unit
|
Parameter value
|
|
|
Max. total rated lifting capacity
|
t
|
70
|
|
|
Min. rated working radius
|
m
|
3
|
|
|
Turning radius at turntable tail
|
mm
|
3550
|
|
|
Max. load moment
|
Base boom
|
KN.m
|
2303
|
|
Fully-extended boom
|
1129
|
||
|
Fully-extended boom + Jib
|
580.2
|
||
|
Hoist height
|
Base boom
|
m
|
11.8
|
|
Fully-extended boom
|
44.2
|
||
|
Fully-extended boom + Jib
|
59.4
|
||
|
Boom length
|
Base boom
|
m
|
11.6
|
|
Fully-extended boom
|
44.5
|
||
|
Fully-extended boom + Jib
|
59.5
|
||
|
Overall length
|
mm
|
13900
|
|
|
Overall width
|
mm
|
2800
|
|
|
Overall Height
|
mm
|
3575
|
|
|
Wheel Base
|
mm
|
2304+2075
|
|
|
Total vehicle mass in travel configuration
|
kg
|
43000 (not including auxiliary counterweight of 1t)
|
|
|
Engine Model
|
|
WD615.338
|
|
|
Engine rated power
|
kw/(r/min)
|
276/2200
|
|
|
Engine rated torque
|
N.m/(r/min)
|
1500/1400
|
|
|
Engine rated rotational speed
|
r/min
|
2100
|
|
|
Max. travel speed
|
km/h
|
80
|
|
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