| Parameter |
| Overall Operating Weight | 8000KG |
| Transport Dimension |
| L*W*（mm） | 6950×2200×3200mm |
| Wheel base | 2250mm |
| Min. Ground Clearance | 350mm |
|
| Bucket Capacity | 1.4m3 |
| Breakout Force | 38Kn |
| Loading Lifting Capacity | 3000KG |
|
| Bucket Dumping Height | 3600mm |
|
| Bucket Dumping Distance | 1062mm |
|
| Digging Depth | 52mm |
| Backhoe Capacity（Width） | 0.35m3(620mm) |
|
| Max. Digging Depth | 4500mm |
|
| Swing Angle of backhoe | 190° |
|
| Max. Pulling Force | 39Kn |
|
| Engine |
| Model | Yunnei4102 |
| Type | In Line，Direct injection，Four-Stroke，Water Cooling |
|
| Rated Power | 85KW |
| Rated Speed | 2400r/min |
| Displacement | 4.4L |
| Steering System |
| Steering Angle | ±36° |
| Min. turning radius | 5018mm |
|
| Pressure of the system | 12Mpa |
|
| Axle |
| Model | Wheel Hub Reducer |
| Final Reducer | Single Stage Final Reducer |
| Torque Converter |
| Model | YJ280 |
| Type | Single-stage Three Elements |
| Cooling Method | Oil-cooling Pressure Circulation |
| Gearbox |
| Type | Fixed Shaft Power Transmission |
| Gears | 2forward,2reserve |
| Max.Speed | 30Km/h |
| Optional Gears | 4forward,4reserve |
| Max.Speed | 45Km/h |
| Tyre |
| Model | 16-70-20 |
| Pressure of Front wheel | 0.22 Mpa |
|
| Pressure of Back Wheel | 0.22 Mpa |
|
| Brake System |
| Service Brake | Air Over Oil Caliper Brake |
| External Type |
| Self-regulation |
| Self-balance |
| Emergency Brake | Operation Power Implementing brake |
| Manual Operation Power Terminating Brake |
| Hydraulic System |
| Pressure of Hydraulic System | 22Mpa |
|
Heavy-Duty Backhoe Loader – High Lifting & Excavation Capacity
The Heavy-Duty Backhoe Loader is designed for demanding construction and material handling operations, combining strong lifting performance with deep digging capabilities. The loader bucket offers a capacity of 1.4 m³ with a breakout force of 38 kN and a rated lifting capacity of 3,000 kg, reaching a maximum dumping height of 3,600 mm and a dumping distance of 1,062 mm, allowing efficient handling of heavy materials.
Excavation Performance
Equipped with a backhoe bucket of 0.35 m³ (620 mm width), the machine achieves a maximum digging depth of 4,500 mm and a swing angle of 190°, while delivering a maximum pulling force of 39 kN. This enables precise trenching, foundation work, and excavation even in confined areas.
Engine & Powertrain
Powered by the YUNNEI 4102 inline engine with four-stroke, direct injection, and water-cooling, it produces 85 kW at 2,400 rpm with a 4.4 L displacement, providing strong and consistent performance. The YJ280 single-stage three-element torque converter paired with a fixed-shaft power transmission gearbox ensures smooth power delivery, with 2 forward and 2 reverse gears (optional 4 forward/4 reverse for higher speed operations). Maximum speeds reach 30 km/h (standard) or 45 km/h (optional).
Chassis & Mobility
The loader weighs 8,000 kg and features transport dimensions of 6,950 × 2,200 × 3,200 mm, a wheelbase of 2,250 mm, and a minimum ground clearance of 350 mm, offering excellent stability on uneven terrain. 16-70-20 tires with 0.22 MPa pressure on both front and rear wheels provide reliable traction, while the ±36° steering angle and minimum turning radius of 5,018 mm enable smooth maneuverability.
Hydraulic & Safety Systems
The 22 MPa hydraulic system supports precise control of loader and backhoe operations. Safety is ensured with an air-over-oil caliper service brake featuring self-regulation and self-balance, along with an emergency/manual operation brake.
Operational Advantage
This backhoe loader is ideal for large-scale construction, excavation, and heavy material handling projects, offering a powerful combination of digging depth, lifting capacity, and stability for demanding work environments.
With technological innovation, our product configuration and parameters will continue to change without notice;
if there is any doubt, the specific confirmation of our international trade sales shall prevail;
