22 ton single drum vibratory road roller XS223JS with mechanical operation
The whole machine adopts patented DVE technology, which greatly improves the comfort of operation.
(1) The Shangchai SC8D direct-injection turbocharged low-speed diesel engine is used to achieve the optimal fuel consumption working area and reduce the overall fuel consumption by 10%; the low-speed diesel engine reduces noise emissions and enhances the overall seal and reduces the overall noise Decibel; Optimize the transmission system matching to achieve the best compaction operation speed and increase the operation efficiency by 8%;
(2) The electronic control of the main clutchless transmission technology directly shifts the power box, coupled with a new electronic control system with independent intellectual property rights, which significantly increases the comfort of operation and can achieve stepless speed regulation;
(3) The cab and the frame adopt a combined stiffness vibration reduction device, which reduces the vibration of the cab in multiple dimensions and significantly improves the operator's work comfort;
(4) Integrated functions of walking, vibration, and throttle control to achieve single-handle control;
(5) After adopting patented technology, the whole machine can realize three-speed stepless speed change;
(6) The opening angle of the front flip hood is large, and the electric lifting device can safely stop the hood at any position during the lifting process, and the system components are easy to maintain;
(7) The whole machine has fast braking response and high safety and reliability.
Machine working weight (kg) 22000
Climbing ability (%) 30
Minimum turning radius (mm) 6500
Vibration frequency (Hz)
Front wheel distribution weight (kg) 11000
Rear wheel distribution weight (kg) 11000
Static Linear Pressure Front / Rear (N / cm) 516
Vibration wheel diameter (mm) 1600
Compaction width (mm) 2130
Engine
Engine model SC8DK185.2G3
Rated power KW (HP) 136
Rated speed (rpm) 1800
Audited Supplier 
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