China 14 Tons Mechanical Drive Single Drum Road Roller Mini Vibratory Road Roller Compactor Xs143j, Find details about China Road Rollers, Vibration Road Roller from 14 Tons Mechanical Drive Single Drum Road Roller Mini Vibratory Road Roller Compactor Xs143j
XS143J Single drum vibratory roller has a very high static line load and exciting force and is suitable to the compaction operation of pebbles, sandy soils, moraine soil, blasting rock and clayey soil, etc. and it is also suitable to the compaction of concrete and stabilized soil base materials in various large projects.
It is a kind of important compaction equipment in the construction of large projects such as the expressway, railway, mine, port, etc.
Performance Characteristics:
1. Use the H-series, water- cooling, four cylinder four-stroke, direct injection turbo charged and air-air intercooling low-speed diesel engine. This kind of diesel engine has a large power reserve and has the function of energy saving and noise reduction.
2. Rear drum hydraulic drive, adopt closed hydraulic drive system composed of variable displacement piston pump and piston motor to ensure better drive performance and gradeability.
3. Main clutch uses the heavy-duty special clutch which is the dry type normally combined friction clutch with a reliable performance and good maintainability.
4. Double frequency and double amplitude can meet the requirements of different working conditions; Guarantee the demand of vibration parameter and reliability of vibration system.
5. Optimized vibration drum structure and vibration parameters to guarantee smoother compaction surface and higher compaction efficiency.
Model | XS143J |
Operating weight(KG) | 14000 |
Weight on front drum(KG) | 7000 |
Static linear pressure(N/cm) | 322 |
Speed range (km/h) | |
Speed I | 2.7 |
Speed II | 4.8 |
Speed III | 10.5 |
Theoretical gradeability(mm) | 30 |
Min. external turning radius(mm) | 6800 |
Steering angle(°) | ±30 |
Oscillating angle(°) | ±11 |
Vibration frequency(Hz) | 28 |
Nominal amplitude (high/low)(mm) | 1.9/0.95 |
Excitation force (high/low amplitude)(kN) | 274/137 |
Engine model | SC4H140.1G2 |
Type | Water cooled, pressurized |
Max. power(kW) | 103@1800r/min |
Outside dimensions(mm) | 6150×2300×3200 |