Feasures
ZLJ5303JQZ25V car crane is my company to meet market demand, set many years of experience and advanced technology independently developed a new generation of high-performance products. The lifting height of the crane, the length of the main arm, working speed, lifting capacity and other performance parameters are at the advanced level at home and abroad.
The product is a full-turn, telescopic boom-type, manually operated four-arm truck crane. Chassis with the company's own full-drive three bridge dedicated chassis, the country V emissions, wide field of vision, simple and generous decoration, 6 × 4 drive.
The product uses the latest load-fed solution proportional valve and four gear pump system, with relief valve, balance valve, hydraulic lock, brake valve and other safety devices to prevent oil overload and to avoid the tubing Rupture caused by accidents, to ensure that the operational capacity of the implementing agencies have been fully developed to improve the system reliability and security.
The product is equipped with a variety of safety devices such as torque limiters and a complete lighting system to ensure safe and reliable operation and easy night work.
The product machine modeling novel, set the body of the United States, linear beauty, color beauty in one.
Parameters
Item | Value | Remarks | ||
Working performance | Max. rated lifting capacity | kg | 25000 |
|
Max. load moment of basic boom | kN.m | 980 |
| |
Max. load moment of main boom(fully extended) | kN.m | 573 |
| |
Max. load moment of basic boom | m | 11.5 |
| |
Max. lifting height of main boom | m | 33.8 | These parameters do not include deflection of main boom and jib | |
Max. lifting height of jib | m | 41.6 | ||
Working speeds | Max. hoist rope speed(Main winch) | m/min | 120 | At the 4th layer |
Max. hoist rope speed(Auxiliary winch) | m/min | 100 | At the 2nd layer | |
Boom demrricking up time | s | 40 |
| |
Boom demrricking up time | s | 66.5 |
| |
Slewing speed | r/min | 0~2.2 |
| |
Driving parameters | Maximum use altitude | m | 2000 |
|
Max. driving speed | km/h | 78 |
| |
Max. gradeability | % | 37 |
| |
Turning diameter | m | ≤22 |
| |
Min. ground clearance | mm | 220 |
| |
Oil consumption per hundred kilometers | L | 32 |
| |
Mass | Deadweight in driving condition | kg | 30000 |
|
Complete vehicle kerb mass | kg | 29870 |
| |
Front axle load | kg | 6800 |
| |
Rear axle load | kg | 23200 |
| |
Dimensions | Overall dimensions(L×W×H) | mm | 12800×2500×3430 |
|
Outrigger spread(L) | m | 5.36 |
| |
Outrigger spread(W) | m | Fully extended:6.1,Intermediately extended:4.2 |
| |
Tail slewing radius | mm | 3385 |
| |
Main boom length | m | 10.5~33.3 |
| |
Boom angle | ° | -2~80 |
| |
jib length | m | 8 |
| |
Offset | ° | 0 , 30 | ||
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