Product Details

7 Ton hydraulic Truck Crane

Five five six-cylinder type hydraulic telescopic crane, rated lifting height of 24.5m, optional truss jib, the maximum lifting height of 28.5m, Φ1300mm high strength within the gnawing rotary support, 8T high strength worm gear slewing institutions, with a reliable buffer, self-locking function; planetary gear-type normally closed brake-type lifting winch, high lift-type disc valve motors to meet the high-speed fall and the major upgrade from the weight of demand; four central large diameter rotary the role of body rotation can be any angle; GB external 380V power electric power system, the role of alternative diesel engine hoist, greatly reducing the cost.

GB double-acting hydraulic cylinder construction machinery, high-strength alloy steel plate, the national standard of professionally produced heavy-duty chassis and outrigger structure, built-in push-pull legs H-pipe, to ensure that all crane operating conditions, stable and reliable operating performance.

Total mass kg	7110
Overall dimension mm	778520702920
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	FAW XINCHAI 490# (SD4BW60-30)
Derailleur model	LG5-25 With high and low speed 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, hydro cylinder telescopic boom
Main Lifting Mechanism	Category two planet wheel with a brake inside
Auxiliary Lifting Mechanism	Category one gear brake motor
Swing Bearing	GB1000Tooth, material 50Mn intermediate frequency
Vertical hydraulic leg	Double-acting engineering oil cylinder
Horizontal hydraulic leg	Double-acting engineering oil cylinder
Platform	Anti-skidding and big
Protective Screening	Two-way
Night light	3 lamps control
Dynamic Motor	GB 11KW-4 pole
Crane Cab	Tailor-made
The central axially symmetrical	Four oil ways
Crane Start	Tailor-made
Throttle	Hydraulic
Warning Horn	Mono snail
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

Truck Crane