Hot Sell 70 Ton Hydraulic Lifting Truck Crane Qy70kh

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Product Description

Basic Info.

Model NO.

QY70KH

Shaft Number

Crane Jib

Five-Arm

Type

Straight Arm

Dimension

14700X2790X3820mm

Engine

D10.38-50

Rated Power

276kw/1900rpm

Fully-Extended Boom +Jib

64m

Air Conditioning

Yes

OEM

Yes

Total Vehicle Mass in Travel Configurati

44800kg

Emission

Euro V

Transport Package

Nude

Specification

70 ton truck crane

Trademark

Oriemac

Origin

China

Production Capacity

1000PCS/Month

Product Description

Lifting Height 64.5m 70 Ton Truck Crane (QY70KH)
Features

QY70KH 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 operationImproved 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.

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 model			D10.38-50
	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
	Turning radius at turntable tail	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
	Outrigger span	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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