XGMA XG4161T/XG4221T Bulldozer
Product Feature
1.A diesel engine with turbocharger and fuel-feeding system of PT pump is adopted as the power supplier for the machine, with its characteristics of low fuel consumption, high power performance and large torque reserve.
2.The diesel engine matches very well with the hydraulic torque converter and the transmission system, making a wide rotational speed range for machine traveling in high efficiency. Output power can be achieved perfectly, with the control of shifting on the transmission gearbox.
3.A hydraulic drive system is adopted for the working device, with its characteristics of simple structure, flexibility and reliability.
4.The hydraulic-assisting mode is adopted in the control system, making the machine can be operated easily.
5.A mode of hanging balance beam is adopted in the traveling system, making the machine works well in rugged areas system to ensure machine performance in the harsh environment of the rainforest.
6.Using a special cooling Mechanical winch and hydraulic winch can choose to adapt to different operational requirements.
Product Parameter
| Description | Unit | XG4161T | XG4221T | ||
| Engine | Model | type | Weichai WD10G178E25 | Cummins NT855-C280 | |
| Rated speed | rpm | 1850 | 1800 | ||
| Rated power | kW | 131 | 162 | ||
| Fuel consumption | g/kW.h | 223 | 212 | ||
| Travel Speed | Forward | I | km/h | 0～3.8 | 0~3.6 |
| II | km/h | 0～6.6 | 0~6.5 | ||
| III | km/h | 0～10.6 | 0~11.2 | ||
| Reverse | I | km/h | 0～4.9 | 0~4.3 | |
| II | km/h | 0～8.5 | 0~7.7 | ||
| III | km/h | 0～13.6 | 0~13.2 | ||
| Work Equipment | Blade height | mm | 1168 | 1315 | |
| Blade width | mm | 3416 | 3725 | ||
| Shoe width | mm | 510 | 610 | ||
| Ground Pressure | Mpa | 0.069 | 0.077 | ||
| Minimum turning radius | mm | 3100 | 3300 | ||
| Maximum climbing ability | ° | 30 | 30 | ||
| Specification | Min. ground clearance | mm | 400 | 405 | |
| Operating weight | kg | 20100 | 27836 | ||
| Productivity | m3/h | 247 | 330 | ||
| Cable Winch | Type | YJ14Y | TJM20 | ||
| Rope diameter×length | mm | Φ26×70000 | Φ28×70000 | ||
| pull | kN | 136 | 350 | ||
| Rope working speed ( outermost layer ) | m/min | 0-20 | 0-15.9 | ||
| System pressure | Hydraulic separation combined | Hydraulic separation combined | |||
| Weight | 3000kg | 3000kg | |||
| Overall Dimensions （LxWxH） | Basic | mm | 6447x3416x3060 | 6887x3725x3454 | |
