Cheap 70 Ton Mobile Truck Crane Qy70K-I

Cheap 70 Ton Mobile Truck Crane Qy70k-I


1. Four axles
2. Hangzhou (276KW) EURO III engine, full coverage board and strengthened chassis parts
3. Lengthening 5-section U-shape main booms 44.5m and two jibs 15m, dual independent winch, Hirschman force limiter, Electric pilot control system
4. Cooling and heating air conditioner, heat emitter and five outriggers
5. PLC integrated controller and full head cab
6. Total Dimention(mm): 13930*2800*3575
7. Max. Operation weight(Kg): 70000

Dimension	Unit	QY70K-I
Overall length	mm	13930
Overall width	mm	2800
Overall height	mm	3575
Weight
Total weight in travel	kg	43000(without 1t vice counterweight
Front axle load	kg	17000
Rear axle load	kg	26000
Power
Engine model		WD615.338(domestic III)
Engine rated power	kW/(r/min)	276/2200
Engine rated torque	N.m/(r/min)	1500/1400
Travel
Max. travel speed	km/h	80
Min. turning diameter	m	24
Min. ground clearance	mm	327
Approach angle	°	19
Departure angle	°	13
Max. grade ability	%	40
Fuel consumption for 100km	L	45
Main performance
Max. rated total lifting capacity	t	70
Min. rated working radius	m	3000
Turning radius at turntable tail	m	3.55
Max. lifting torque	kN.m	2303
base boom	m	11.6
Fully extended boom	m	44.5
Fully extended boom+ jib	m	59.5
Longitudinal outrigger span	m	6.1
Lateral outrigger span	m	7.3
Working speed
Boom luffing time	s	60
Boom full extension time	s	≤150
Max. swing speed	r/min	≥2.0
Max. speed of main winch (single rope) (no load)	m/min	≥130
Max. speed of aux. winch (single rope) (no load)	m/min	≥108