1. The parallel position of radiator and oil cooler ensures the heat balance in various complex working conditions.
2. The counterweights loaded from the rear end improve the disassembling efficiency.
3. The central overhaul passageway offers more convenient maintenance.
4. Double-row four point contact ball slewing bearing ensures the stable slewing when heavy loaded.
The excavator can meet the requirement of heavy-load excavating and rugged construction environment, featuring better durability, reliability, and safety.
2. The counterweights loaded from the rear end improve the disassembling efficiency.
3. The central overhaul passageway offers more convenient maintenance.
4. Double-row four point contact ball slewing bearing ensures the stable slewing when heavy loaded.
The excavator can meet the requirement of heavy-load excavating and rugged construction environment, featuring better durability, reliability, and safety.
| 型号 | 单位 | XE900C | |
| 操作重量 Operating weight | kg | 88800 | |
| 铲斗容量 Standard bucket capacity | m³ | 4.0～5.0 | |
| 发动机 | 发动机型号 Engine Model | / | Cummins QSX15 |
| 直喷 Direct injection | / | √ | |
| 4冲程 Four strokes | / | √ | |
| 水冷 Water cooling | / | √ | |
| 涡轮增压 Turbo charged | / | √ | |
| 空空中冷 Air to air intercooler | / | √ | |
| 缸数 No. of cylinders | / | 6 | |
| 发动机输出功率 Rated power/speed | kw/rpm | 395/1800 | |
| 最大扭矩/转速 Max. torque/speed | N.m | 2365/1400 | |
| 排量 Displacement | L | 15 | |
| 主要性能 | 行走速度 Travel speed | km/h | 3.9/2.7 |
| 回转速度 Swing speed | r/min | 7.3 | |
| 爬坡能力 Max. gradeability | / | ≥30 | |
| 接地比压 Ground pressure | kPa | 115 | |
| 铲斗挖掘力 Max.Bucket digging force | kN | 479 | |
| 斗杆挖掘力 Max.arm crowd force | kN | 368 | |
| 最大牵引力 Max.traction force | kN | 629 | |
| 液压系统 | 主泵 Main pump | / | 两个柱塞泵 |
| 主泵额定流量 Rate flow of main pump | L/min | 2×521 | |
| 主安全阀压力 Max pressure of prime relief valve | MPa | 31.4/34.3 | |
| 行走系统压力 Max pressure of travel system | MPa | 34.3 | |
| 回转系统压力 Max pressure of swing system | MPa | 30 | |
| 先导系统压力 Max pressure of pilot system | MPa | 3.9 | |
| 油类容量 | 燃油箱容积 Fuel tank capacity | L | 1225 |
| 液压油箱容积 Hydraulic tank capacity | L | 755 | |
| 发动机油容量 Engine lubrication | L | 48 | |
| 外形尺寸 | A总长 Overall length | mm | 13570 |
| B总宽 Overall width | mm | 4550 | |
| C总高 Overall height | mm | 5090 | |
| D转台宽度 Overall width of upperstructure | mm | 3350 | |
| E履带长度 Track length | mm | 5840 | |
| F底盘总宽 Overall width of undercarriage | mm | 4550 | |
| G履带宽度 Crawer width | ㎜ | 750 | |
| H履带轴距 Track length on ground | mm | 4545 | |
| I轨距 Crawer gauge | mm | 2960/3500 | |
| J配重离地间隙 Clearance under counter weight | mm | 1680 | |
| K最低离地间隙 Ground clearance | mm | 880 | |
| L尾部最小回转半径 Min.tail swing radius | mm | 4700 | |
| 工作范围 | A最大挖掘高度 Max. digging height | mm | 12060 |
| B最大卸载高度 Max. dumping height | mm | 8070 | |
| C最大挖掘深度 Max. digging depth | mm | 7250 | |
| D8英尺水平面挖掘深度8inch horizonal digging depth | mm | 7100 | |
| E最大垂直挖掘深度 Max. vertical wall digging depth | mm | 4200 | |
| F最大挖掘半径 Max. digging reach | mm | 12330 | |
| G最小回转半径 Min. swing radius | mm | 5200 | |
| 动臂偏转角度 Angle of arm deflection | Degree | ||