YT388 Backhoe loader
Specifications
| The Main Performance Parameter of Backhoe LoaderYT388 | |||
| Overall Operating Weight | 8200KG | Final Reducer | Single Stage Final |
| Transport Dimension | Rated Loader of Axle | 8/18.5t | |
| L*W*H(mm ) | 5920×2250×3770 | ||
| Wheel base | 2200mm | Torque Converter | |
| Min. Ground Clearance | 300mm | Model | YJ280 |
| Bucket Capacity | 1.0m3 | Type | Single-stage Three Elements |
| Breakout Force | 38KN | Max. Efficiency | 84.40% |
| Loading Lifting Capacity | 2000KG | Inlet Pressure | 0 ．5Mpa |
| Bucket Dumping Height | 2742mm | Outlet Pressure | 1. 1Mpa—1.3 Mpa |
| Bucket Dumping Distance | 925mm | Cooling Method | Oil-cooling Pressure Circulation |
| Digging Depth | 52mm | Gearbox | |
| Backhoe Capacity | 0.3 m3 | Type | Fixed Shaft Power Transmission |
| Max. Digging Depth | 4082/4500mm | Oil Pressure of | 1373Kpa—1569 Kpa |
| Swing Angle of Excavator Grab | 190o | Gears | Two Gears Ahead, Two Gears Astern |
| Max. Pulling Force | 39KN | Max.Speed | 28Km/h |
| Engine | Tyre | ||
| Model | Yunnei | Model | 14-17.5/19.5L-24 |
| Type | In Line Direct injection Four- Stroke and Injection Combustion Chamber | Pressure of Front wheel | 0.55Mpa |
| Cylinder-Inside Diameter*Stroke | 4-102×120 | Pressure of Back Wheel | 0.223Mpa |
| Rated Power | 76KW | Brake System | |
| Rated Speed | 2400r/min | Service Brake | Air Over Oil Caliper Brake |
| Min. Fuel Consumption | ≤242g/km.h | External Type | |
| Max.Torque | ≥252N.M | Self-regulation | |
| Displacement | 4.4L | Self-balance | |
| Steering System | Emergency Brake | Operation Power Implementing brake | |
| Model of Steering Device | BZZ5-250 | Manual Operation Power Terminating Brake | |
| Steering Angle | ±36 o | Hydraulic System | |
| Min. turning radius | 6581mm | Digging Power of Excavator Grab | 46.5KN |
| Pressure of the system | 16Mpa | Digging Power of Dipper | 31KN |
| Axle | Bucket Lifting Time | 6 ．8S | |
| Manufacturer | front axle：Yituo Pioneering Equipment Technology Co., LTD | Bucket Lowering Time | 3. 1S |
| rear axle： Feicheng Axle Factory | |||
| Main Transmission Type | Double Reduction | Bucket Discharge Time | 2.0S |
| Main Features | |||
| The supercharged engine by guangxi yuchai machinery co.,power 75kw,(also optional dongfeng cummins engine), high reliability of the hydraulic torque converter and transmission to provide super power, increase engineering special | |||
| Excavators and loaders two machine, one machine can. Completely has all the features of the small excavators and loaders, more suitable for the narrow space, convenient and flexible, work efficiency is increased by more than 30% | |||
| Mining, loading all the pilot control function, lightweight flexible, high work efficiency | |||
| Humanized design rotating vibration damping seat full toughened glass molding cab, grander vision, driving more comfortable | |||
| Lateral sliding mechanism of the available device, make the digging work scope is larger and more efficient | |||
| With differential, wet brake drive axle has greatly increased the traction performance and vehicle safety performance of the machine | |||
| After the design of the double type shield, greatly improving the maintain ability ofthe machine | |||
| Optional stogether multiple devices, complete a variety of construction work | |||
| Used in municipal, construction, water conservancy, roads, water, power supply, garden and other departments, can be engaged in agricultural construction, plumbing, cable laying, landscaping, etc | |||
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