XCMG road roller tire series XP305KSIV
Product Advantage
(1) Machine information
The weight of the whole machine is 30.3 tons, with 5 front tires and 6 rear tires, front wheel steering and rear wheel drive.
(2) Efficient compaction
The single tire load of the whole machine is 2.75 tons, and a strong grounding specific pressure of 460kPa is obtained, which increases the surface density and compaction depth. Special 11.00-20-16PR bias tires are adopted, with large front and rear wheel overlap and high compaction flatness.
(3) Double bridge drive technology
The use of international advanced double-axle drive can achieve greater climbing ability and higher driving speed, and the driving ability of the whole machine is strong. And realize the industry's first 5 rear 6 tire layout, stronger climbing ability, up to 30%, at the same time, the speed of the whole machine can reach 14km/h, and the operation efficiency is high. Without chain drive, driving is safer.
(4) Electric proportional hydraulic transmission technology
Applying electric proportional control technology, the drive system adopts electric proportional pump and electric proportional motor, hydraulic pump + double motor, the driver pushes the handle to control the change of the swash plate angle between the driving pump and the motor, and realizes the displacement of the pump and the displacement of the motor. Stepless change, smooth speed switching and acceleration and deceleration control, and then realize soft start and soft stop.
Technical Parameters
Item | Unit | Parameter |
Working weight | kg | 30300 |
Compaction width | mm | 2360 |
Theoretical climbing ability | % | 30 |
Rated power | kw | 140 |
XCMG road roller tire series XP305KSIV
Product Advantage
(1) Machine information
The weight of the whole machine is 30.3 tons, with 5 front tires and 6 rear tires, front wheel steering and rear wheel drive.
(2) Efficient compaction
The single tire load of the whole machine is 2.75 tons, and a strong grounding specific pressure of 460kPa is obtained, which increases the surface density and compaction depth. Special 11.00-20-16PR bias tires are adopted, with large front and rear wheel overlap and high compaction flatness.
(3) Double bridge drive technology
The use of international advanced double-axle drive can achieve greater climbing ability and higher driving speed, and the driving ability of the whole machine is strong. And realize the industry's first 5 rear 6 tire layout, stronger climbing ability, up to 30%, at the same time, the speed of the whole machine can reach 14km/h, and the operation efficiency is high. Without chain drive, driving is safer.
(4) Electric proportional hydraulic transmission technology
Applying electric proportional control technology, the drive system adopts electric proportional pump and electric proportional motor, hydraulic pump + double motor, the driver pushes the handle to control the change of the swash plate angle between the driving pump and the motor, and realizes the displacement of the pump and the displacement of the motor. Stepless change, smooth speed switching and acceleration and deceleration control, and then realize soft start and soft stop.
Technical Parameters
Item | Unit | Parameter |
Working weight | kg | 30300 |
Compaction width | mm | 2360 |
Theoretical climbing ability | % | 30 |
Rated power | kw | 140 |
