4 Tons Truck Mounted Crane
4 Tons Truck Mounted Crane Main Specifications
Dongfeng chassis( Left/ Right steer, Euro 3/ 5 engine) is avilable in our factory. Left steer/ Euro 5 engine T- King chassis is avilable too.
|Crane Model||－||SQ 4|
|Max. Lifting Capacity||kg||4000|
|Max. Lifting Height||m||11.5|
|Working Radius/ Span||m||2.1-7.93|
|Boom Raising Angle Scope||º||0-75|
|Outrigger Span (Fully Extended)||mm||1989-3329|
|Hydraulic Tank Capacity||L||30|
|Max. Flow Rate of Hydraulic Oil System||L/ min||25|
|Hydraulic System Rated Pressure||Mpa||20|
|The Basic Boom Length||m||3.3-11.5|
|Max. Lifting Torque||T.m||8.4|
|Max. Slewing Speed||r/ min||2|
NOTE: Rear legs are optional devices!
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We accept custiomized orders, please tell us your requirments, we will give your our professional solutions.
Truck Mounted Crane Details
Advanced production technology and imported accessories to ensure the stability of product quality. BECAUSE CONCENTRATION, SO PROFESSION !
U-shaped boom and polygonal shaped boom, using BS70 high-strength manganeseplate, lighter, more rigid, and actively improve the lifting performance.
Single-cylinder internal telescoping method, which can be synchronized flexible, and has a strong lifting capacity.
Using anti-winding and non-rotating wire rope, make sure the crane winch has a long life working performance.
Hydraulic system uses integrated network with imported materials and complete functions.
Load sensitivity control and constant-power control system, achieving proportional speed adjustment and power adaption adjustment with no throttling loss and good energy-saving effect.
Professional export packing make sure the crane arrives safely, no matter the long transportation.
Loading in Sea Port
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