Construction Machinery Hydraulic Truck Mounted Crane 12 Ton

Jining Sitong Truck Crane is the largest manufacturer of 3-25 ton Small Crane,truck crane,Mobile Crane

Hydraulic Crane,Telescopic Crane

Technical parametes of Construction Machinery Hydraulic Truck Mounted Crane 12 Ton

Product model	STSQ12D
Total mass kg	12250
Overall dimension mm	8000*2100*3100mm
Rated elevating capacity kg	12000
Max Lifting Moment KN.M	360
Max. Lifting Height m	35m(6m*6 Sections)
Main hook single load kg	12000
Main hook elevating speed m/min	26
Auxiliary hook single load kg	1200
Auxiliary hook elevating speed m/min	55
Engine model/Power kw	CUMMINS 4102/103
Derailleur model	145 gear box
Tires	8.25-20 steel wire tire
Braking form	Air break
Cooler	KLNF277F
Steering form	The steering wheel circulation ball type
Crane jib structure	U shape
Main Lifting Mechanism	Category two planet wheel with a brake inside
Auxiliary Lifting Mechanism	Category one gear brake motor
Swing Bearing	QWA.1120.40
Max speed km/h	55
Outrigger span	6.5*6.3m
Platform	High strength
Dynamic Motor	A2F55W
Crane Cab	Tailor-made
Crane Start	Tailor-made
Throttle	Hydraulic

Easy maintain of Construction Machinery Hydraulic Truck Mounted Crane 12 Ton

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.
5.Fully covered walking plate supplies a platform for the maintenance, and effectively protects the parts of the machine.

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