7 ton small crane with high quality engine

1.Preferential price 2.Convenient operation 3.Supply stable

Product model	HSC70
Total mass                    kg	7110
Overall dimension              mm	7785*2070*2920
Rated elevating capacity         kg	7000
Max. Lifting Height             m	24
Main hook single load            kg	1170
Main hook single elevating speed   m/min	50
Auxiliary hook single load         kg	500
Auxiliary hook single elevating speed  m/min	100
Engine model	SD 490#
Derailleur model	MW525 auxiliary box
Tires	7.00-16 with spare tires
Braking form	Vacuum booster
Steering form	The steering wheel circulation ball type
Crane jib structure	Category five hexagon box-type, hydrocylinder telescopic boom
Main Lifting Mechanism	Category one planet wheel with a brake inside
Auxiliary Lifting Mechanism	Category one gear brake motor
Swing Bearing	GB Φ1000 Tooth, material 50Mn intermediate frequency
Vertical hydraulicleg	Double-acting engineering oil cylinder
Horizontal hydraulicleg	Double-acting engineering oil cylinder
Platform	Anti-skidding and big
Protective Screening	Two-way
Night light	3 lamps control
Dynamic Motor	GB7.5 kw-6 pole
Crane Cab	Tailor-made
The central axially symmetrical	Four oil ways
Crane Start	Tailor-made
Throttle	Hydraulic
Pressure gage and switch	Shockproof component
Power Takeoff	Driving indoor operation zip type
Hydraulic Oil Tank	Turntable rearmounted, counter weight combined type, special four-layer filters

 Equipped with “T. King” 1031LDD type II chassis, FAW Wuxi diesel 490 # engine, double protection net, anti-slipping large working platform, heavy-duty rear hydraulic tank, customized special cab for crane operation, and alerting device for night operation and personnel surrounded. A telescoping boom of the five-grade hexagonal hydraulic oil cylinder reaches the rated lifting height of 24.5m and 28.5m to the maximum if assorted with truss jib. The Φ1,300mm high-strength internal gearing rotary support and 8T-grade high-strength turbine worm rotary body have the reliable buffering and self-locking functions; the planetary gear normally-closed hoisting winch, plus the high pressure valve plate for the distributed hoisting motor, meet demands for high-speed lifting and large weight handling; the large-channel four-directional central rotary body can realize rotations at any angle; the high-power external 380V motive power system in compliance with the national standards can replace diesel engine for hoisting to greatly reduce costs. In line with the national standards (GB), the special double-acting hydraulic cylinder for the construction machinery, the heavy-loading bottom frame professionally made of high-strength alloy steel sheet and leg structure, as well as the built-in H-type pipeline sliding leg ensure stable and reliable operating performances of cranes under various operating conditions.  Rated capacity: 7,000kg, Curb weight: 7,200kgOverall dimensions: 8,100*2,100*2,800mm

  

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7 ton small crane with high quality engine