Crane Mobile Truck Hoist Qy70K-I 70 Ton

• Customization: Available
• Certification: ISO9001
• Condition: New
• Model NO.: Qy70K-I
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Shaft Number: 3
• Crane Jib: Five-Arm
• Type: Straight Arm
• Fully Extended Boom: 44.2m
• Max. Lifting Torque: 2303kn.M
• Transport Package: Nude Package
• Specification: 13900*2800*3575mm
• Trademark: xc. mg
• Origin: China
• Production Capacity: 1000pieces/Year

Product Description

 Crane Mobile Truck Hoist Qy70K-I 70 Ton

More excellent performance
1>The optimizing layout of the machine makes the stress of the main bearing carriers more reasonable, and the lifting performance is higher than the products with the same tonnage.
2>Apply the mature jib technique which integrates plug-in boom head, embedded boom block, and special telescoping mechanism, which makes the jib more stable and reliable.
3> Optimize the stress design. Adopt the box-type outriggers which have larger span, stronger rigidity, and better stability.
More reliable quality
1>Adopt the classic K series jib telescoping technique, working safer and more reliable.
2> Make the most complete safety device system in the industry, ensuring the lifting safer and more reliable.
3> The comprehensively upgraded brake system adopts double circuit air pressure design. Multiple systems ensure the brake safety of the truck during travel.
4>The new power steering mechanism adopts hydraulic power design, which makes the steering light, flexible, and precise, and ensures the safety of the truck.
5> The intensity and rigidity of the rotary table and frame structure with high rigidity are completely coordinated.
6>The perfect integration of the design and structure realizes the automation of welding, which is more reliable.
Easier to operate
1>The high efficient and energy efficient load sensing hydraulic system is sensitive to operate and precise to control, having good slight mobility.
2> Optimize the control levers, which is easier to operate.
3>The cab adopts orthodrome front windscreen, having wider operating views.
Easier to maintain
1>The optimizing design of the pipeline traces makes the layout more scientific and reasonable, greatly reducing the dismantling and installing time of the pipelines and the maintenance expense.
2> Completely upgrade the electrical system. Adopt anti-creep connector clips, greatly prolonging the service life of the parts.
3> Adopt K series rope anti-disorder technique, improving the lifting efficiency, reducing the labor intensity, and prolonging the service life of the steel rope.
4>The telescoping steel wire rope oriented and protective device avoids the steel wire rope out of the track and broken.
1> Fully covered walking plate supplies a platform for the maintenance, and effectively protects the parts of the machine.
More energy-efficient and environmental friendly
1> Adopt double industrial automation control engine, featuring strong power and energy efficiency.
2> Under the economical mode, it can meet the engine power requirement of the normal lifting work. Under the high power mode, it can meet the requirement of the high challenge and high efficient lifting work.
3> Adopt the high power radiator, avoiding the system from bad cooling, solving the problem of oil overheating, and prolonging the service life of the hydraulic oil.
1>Adopt the advanced matching technique, which makes the design more scientific. It can reduce the consumption of the mechanism, prolong the service life of the machine, and has high residual value.

Category	Item		Unit	Parameter
Outline  Dimensions	Overall  length		mm	13500
	Overall  width		mm	2800
	Overall  height		mm	3510
	Wheel  base		mm	1470+4105+1350
	Track		mm	2304/2304/2075/2075
Weight	Total  vehicle  mass  in  travel  configuration		kg	41000
	Axle  load	1st  2nd  Axle	kg	15000
		3rd  and  4th  Axle	kg	26000
Power	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
Travel  Performance	Max.   travel  speed		km/h	75
	Min.   stable  travel  speed		km/h	3
	Min.   turning  diameter		m	24
	Min.   turning  diameter  at  boom  tip		m	29
	Min.   ground  clearance		mm	290
	Approach  angle		°	17.5
	Departure  angle		°	12
	Braking  distance  (at  30  km/h  )		m	≤ 10
	Max.   grade  ability		%	≥ 40
	Oil  consumption  per  100km		L	45
Noise	Exterior  noise  level  during  acceleration  traveling		dB  (A)	≤ 84
	Noise  at  seated  position		dB  (A)	≤ 90