70ton Truck Crane Qy70K-I with Hydraulic Pilot Control for Sale

70ton Truck Crane Qy70K-I with Hydraulic Pilot Control for Sale image

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Product Description

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Product Description
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Product Parameters
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Basic Info.

Model NO.

QY70K-I

Shaft Number

Crane Jib

Four-Arm

Type

Folding

Engine Rated Power

276/2200 Kw/(R/Min)

Engine Rated Torque

1500/1400 N.M/(R/Min)

Maximum Travel Speed

80 Km/H

Span

7.3m

Min. Turning Diameter

24 M

Min. Turning Diameter at Boom Tip

29 M

Min. Ground Clearance

327 mm

Max. Grade Ability

40 %

Approach Angle

19 Degree

Departure Angle

11 Degree

Oil Consumption Per 100km

45 L

Total Vehicle Mass in Travel Configurati

43000 Kg

Transport Package

Nude Package

Specification

13900*2800*3575 mm

Trademark

CRUKING

Origin

China

HS Code

87059091

Production Capacity

100/Month

Product Description

70ton Truck Crane QY70K-I with hydraulic pilot Control for sale

1. High-power air-conditioner meets the requirements of T3 working condition High-power air-conditioners are equipped in driver’ s cab and operator’ s cab, heat transferring area of condenser is increased by 75%, displacement of compressor is increased by 20%, refrigeration effect is improved by above 25% relative to regular products, which meets the requirements of T3 working condition.

2. Hydraulic heat radiation system with superpower, permissible ambient temperature exceeds 55ºC

The layout mode of oil port of radiator is optimized, heat radiating area of core is increased by 50%, radiation power of hydraulic oil radiator is improved from 10kW to 18kW, permissible ambient temperature exceeds 55ºC, which meets the requirements for high temperature operation.

3. High-temperature resistant and ageing resistant wiring harness, service life covers product lifecycle

The protecting ply of wiring harness is produced according to QC/T29106-2004 Technical Conditions of Automobile Low-voltage Wiring Harness, heat-resistant temperature is increased to 105ºC, corrugated pipes are added for protection, protection class of plug-ins is IP67. The service life in high temperature operation exceeds 15 years.

4. High-temperature resistant sealing elements, working efficiency is improved by 10%

The seals of key hydraulic components such hydraulic pump, hydraulic motor, extension cylinder, jack cylinder, steering boosting cylinder, elevating cylinder and telescoping cylinder are upgraded to high temperature resistant silicon rubber lip seal, working efficiency is improved by 10%.

Category	Item		Unit	Parameter
Main performance	Max. total rated lifing capacity		t	25
	Min. rated working radius		m	3
	Turning radius at turntable tail	Counterweight	mm	3425
	Max. load moment	Base boom	kN.m	938
		Fully extended boom	kN.m	623
		Fully extended boom + Jib	kN.m	370
	Outrigger span	Longitudinal	m	5.23
	Outrigger span	Lateral	m	6.4
	Hoist height	Base boom	m	10.9
		Fully extended boom	m	34.5
		Fully cxtended boom + Jib	m	43.2
	Base boom	Boom length	m	10.6
		Fully extended boom	m	34
		Fully extended boom + Jib	m	42.3
	Jib offset angle		.	0, 15, 30
Dimensions	Dimensions		mm	1253525503420
	Wheel base		mm	4425+1350
	Track ( Front/ Rear )		mm	2027/1834
	Front/ Rear overhang		mm	2442/2420
	Front Rear extension		mm	1528/370
Weight	Total vehicle mass in travel configuration		kg	27500
Power	Engine model			SC7H260Q3
	Rated power/rpm		kW/(r/min)	192/2200
	Max. net power/rpm		kW/(r/min)	188/2200
	Max. output torque/rpm		N.m/(t/min)	1000/1400

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