XC978 wheel loader is a new generation XC9 series loader built by Engineering Machinery Co., Ltd., which absorbs foreign advanced design and manufacturing technology and is developed by market segmentation. The whole machine meets the requirements of high-intensity, continuous and heavy-duty operation, and has greatly improved reliability, comfort, maintainability and work efficiency, and has obtained good customer feedback. The design concept of the whole machine highlights economy and emphasizes practicality.
Engine
Equipped with Weichai WP10.5H engine, turbocharged, electric start, electric flameout, strong power, large power reserve; three -stage air filter, specially designed for the harsh working environment of the construction machinery industry, using DOC+DPF+ SCR technical route, emissions meet China’s IV stage standards; multi-stage fuel filter, fuel water removal filter, good fuel adaptability, to ensure the cleanliness of the engine system, proprietary engine curve, according to working conditions, with a variety of working modes, higher economy.
Double variable system
Adopt self-developed high-end electronic control MYF260A gearbox, the whole box adopts efficient three-element torque converter, helical gear transmission, full flow electro-hydraulic control system for power shift, with front four and rear four gears, neutral protection, KD gear forced downshift, power cut and other electronic control functions, strong bearing capacity, high transmission efficiency, convenient maintenance, long gear life and other characteristics, advanced performance, can simplify the driver’s operation, can effectively reduce the driver’s work intensity, adapt to the loader various operating conditions of the use requirements, and improve work efficiency. Large carrying capacity, fully meet the power requirements required by the loader.
| Description | Unit | Parameter value | |
| Wheel base | mm | 3450 | |
| Tread | mm | 2360 | |
| Dump clearance at maximum lift | mm | 3515 | |
| Reach at maximum lift | mm | 1388 | |
| Height of hinge at maximum lift height | mm | 4780 | |
| Working height(fully lifted) | mm | 6560 | |
| Overall machine dimension L×W×H | mm | 9455×3430×3630 | |
| Rated operating load | kg | 7000 | |
| Bucket capacity | m³ | 6 | |
| Machine weight | kg | 25500 | |
| Max.breakout force | kN | 150 | |
| Max.horse power | kN | 220 | |
| Lifting time of boom | s | ≤6.5 | |
| Total cycle time | s | ≤11 | |
| Minimum turning radius (at tire center) | mm | 5920 | |
| Articulation angle | ° | ±40 | |
| Gradeability | ° | 28 | |
| Tyre size | 26.5R25 | ||
| EngineModel | WD12G310E221 |












