Video
Certificate
Specification
| Item | Unit | XP203 | |
| Maximum operating mass | kg | 20000 | |
| Ground pressure | kPa | 200~ 400 | |
| Travel speed | Gear I | km/h | 4 |
| Gear II | km/h | 8.3 | |
| Gear II | km/h | 17.5 | |
| Theoretical gradeability | % | 20 | |
| Minimum turning radius | mm | 7330 | |
| Minimum ground clearance | mm | 260 | |
| Compaction width | mm | 2250 | |
| Overlapped volume of roller | mm | 45 | |
| Tires | Specification | 11.00-20 | |
| Quantity | Front 4 rear 5 | ||
| Engine | Type | SC4H115.4G2B | |
| Rated power | kw | 86 | |
| Fuel consumption | g/kw.h | ≤205 | |
| Total length | mm | 4800 | |
| Total width | mm | 2356 | |
| Total height | mm | 3330 | |
| Diesel tank volume | L | 150 | |
| Water tank volume | L | 650 | |
Characteristic
Shangchai SC4H type diesel engine with power of 86KW, speed of 1800r/min, in compliance with China's non road Stage-ll emission regulations, greatly improved the fuel economy.
Pavement layer will be compacted by special pneumatic tire. It will not damage compaction materials. Flexible compacting function of tire can make compaction material obtain dense pavement surface course.
Ground pressure of the tire can be regulated by decreasing or increasing balance weight and changing inflation pressure of tire to enhance compaction performance and enlarge the scope of application; compacted sandy soil, composite soil and clay soil can obtain good compaction effect to avoid false compaction phenomenon.
Full hydraulic steering, air-assist hydraulic brake and multi-gear shifting transmission system are utilized, fast and flexible. It is more convenient for transfer between construction sites.
Front wheel swing mechanism will be adopted. When the roller is working on unleveled ground, the uniform wheel pressure grounding can be guaranteed and unleveled part of compacted materials can be compacted uniformly.
