QY20BY truck crane
Product Introduction
The truck crane is a technically mature product developed by our company. Its main technical parameters and performance indexes are at the international advanced level. On the right front side, it has a cab that is half of a conventional truck crane cab in size. Truck cranes with such a cab located on the right side are exported products.
QY20BY has a three-axle chassis, a boom consisting of four lengths whose cross sections are dodecagonal, and a cable-based single-cylinder stretching system, in which there is an independent hoist and an internal gearing rotating mechanism. An open type constant displacement pump, a variable motor, and a load-sensitive system are used to improve its working efficiency. A computer-integrated control technology is adopted to support the detection of multiple conditions in order to allow the operations to be safer. It features wide use, powerful lifting capacity, and being easier to use, safer, and more reliable.
specifications
Dimensions value | Overall length | mm | 12930 | |
Overall width | mm | 2490 | ||
Overall height | mm | 3460 | ||
Wheelbase | First/second wheelbase | mm | 4325 | |
Second/third wheelbase | mm | 1350 | ||
Wheel tread | Front wheel tread | mm | 2090 | |
Rear wheel tread | mm | 1834 | ||
Weight value | Total weight in travel state | kg | 26000 | |
Axle load | Front shaft | kg | 7000 | |
Rear shaft | kg | 19000 | ||
Kinetic parameters | Engine model | |||
Engine's rated power | kw/(r/min) | 192/2200 | ||
Engine's rated torque | N.m/(r/min) | 1000/1400 1100/1400 1160/1400 | ||
Engine's rated speed | r/min | 2200 | ||
Travel value | Travel speed | Maximum travel speed | km/h | 75 |
Minimum travel speed | km/h | 2.5~3 | ||
Turning radius | Minimum turning radius | m | 20 | |
Minimum ground clearance | mm | 270 | ||
Angle of approach | 21 | |||
Angle of departure | 11 | |||
Braking distance (at 30km/h) | m | 9.5 | ||
Maximum gradability | % | 35 | ||
100km fuel consumption | L | 35 | ||
QY20BY truck crane
Product Introduction
The truck crane is a technically mature product developed by our company. Its main technical parameters and performance indexes are at the international advanced level. On the right front side, it has a cab that is half of a conventional truck crane cab in size. Truck cranes with such a cab located on the right side are exported products.
QY20BY has a three-axle chassis, a boom consisting of four lengths whose cross sections are dodecagonal, and a cable-based single-cylinder stretching system, in which there is an independent hoist and an internal gearing rotating mechanism. An open type constant displacement pump, a variable motor, and a load-sensitive system are used to improve its working efficiency. A computer-integrated control technology is adopted to support the detection of multiple conditions in order to allow the operations to be safer. It features wide use, powerful lifting capacity, and being easier to use, safer, and more reliable.
specifications
Dimensions value | Overall length | mm | 12930 | |
Overall width | mm | 2490 | ||
Overall height | mm | 3460 | ||
Wheelbase | First/second wheelbase | mm | 4325 | |
Second/third wheelbase | mm | 1350 | ||
Wheel tread | Front wheel tread | mm | 2090 | |
Rear wheel tread | mm | 1834 | ||
Weight value | Total weight in travel state | kg | 26000 | |
Axle load | Front shaft | kg | 7000 | |
Rear shaft | kg | 19000 | ||
Kinetic parameters | Engine model | |||
Engine's rated power | kw/(r/min) | 192/2200 | ||
Engine's rated torque | N.m/(r/min) | 1000/1400 1100/1400 1160/1400 | ||
Engine's rated speed | r/min | 2200 | ||
Travel value | Travel speed | Maximum travel speed | km/h | 75 |
Minimum travel speed | km/h | 2.5~3 | ||
Turning radius | Minimum turning radius | m | 20 | |
Minimum ground clearance | mm | 270 | ||
Angle of approach | 21 | |||
Angle of departure | 11 | |||
Braking distance (at 30km/h) | m | 9.5 | ||
Maximum gradability | % | 35 | ||
100km fuel consumption | L | 35 | ||
