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XCMG Brand QY70KC Hydraulic High Lift Crane Machine 70 Ton Mobile Truck Crane Price for Sale

PortAny Port of China
Lead Time7-30

Product Details

XCMG Brand QY70KC Hydraulic High Lift Crane Machine 70 Ton Mobile Truck Crane Price for Sale

QY70KC Truck crane is widely used for the lifting operations in general engineering projects, such as construction site, urban renewal, communication and transportation, ports, bridge, oilfields and mine, and complex working environments.
* 48 m super boom, stronger performance in high-frequent use working conditions
Five-section boom of 48 m has the lifting performance of 8% over the cranes in its class and 10-15% higher when the boom is partially and fully extended and used frequently.
* Optimal power transmission system
Off-road specialized four-axle G-class chassis with low speed large torque power transmission system equipped, features higher climbing capacity at lower speeds and job site transfer capacity at higher speeds, i.e. maximum grade ability 41% and a maximum travel speed of 90 km/h.
* Exclusive control technology of simultaneous movements, more efficient
G1 generation double-variable pump along with after-valve compensation load-sensitive system contributes to fine control of lifting operation, smooth operation and industry-leading working efficiency, leading to economical, efficient and precise control.
* High grade electrical protection, more reliable operation
Improved electrical system reliability: waterproof and dustproof inserts, high temperature-resistant corrugated pipes, special wire harness closure sleeves and rubber sleeves are used, excellent dust protection, protection level up to IP67.
Product parameters
Category
Item
Unit
Parameter
Dimensions
Outline size(lengthxwidthxheight)
m
14700x2790x3820
Wheel base
m
1470+4500+1350
Track(Front/ Rear)
m
2353/2325
Front/ Rear overhang
mm
2380/2450
Front/ Rear extension
mm
2045/505
Weight
Total vehicle mass in travel configuration
kg
44800
Axle load
1st axle
kg
9450
2nd axle
kg
9450
3rd axle
kg
12950
4th axle
kg
12950
Power
Engine rated power/rpm
kW/(r/min)
276/1900
Max. net power/rpm
kW/(r/min)
274/1900
Engine rated torque/rpm
N.m/(r/min)
1560/1200-1500
Travel
Max. travel speed
km/h
≥90
Min. travel speed
km/h
1.7~3
Min. turning diameter
m
≤24
Min. turning diameter at boom tip
m
≤25.2
Min. ground clearance
mm
307
Approach angle
°
19
Departure angle
°
13
Braking distance (at 30 km/h )
m
≤10
Max. grade ability
%
41
Fuel consumption per 100 km
L
43
Main performance
Max. total rated lifting capacity
t
70
Min. rated working radius
m
3
Turning radius at turntable tail
Counterweight
mm
4350
Auxiliary winch
mm
4545
Max. load moment
Base boom
kN.m
2812
Fully-extended boom
kN.m
1622
Fully-extended boom + Jib
kN.m
554
Outrigger span
Longitudinal
m
6.545
Lateral
m
7.9(5.6)
Hoist height
Base boom
m
12.7
Fully-extended boom
m
48.5
Fully-extended boom + Jib
m
64.5
Boom length
Base boom
m
12.4
Fully-extended boom
m
48
Fully-extended boom + Jib
m
64
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