HE40-28 Backhoe Loader – High Performance and Durability
The HE40-28 Backhoe Loader is a powerful and versatile machine, ideal for construction, excavation, and material handling. With an operating weight of 8000 kg, this backhoe loader offers exceptional digging, loading, and lifting capabilities.
Key Features & Specifications:
- Transport Dimensions (mm): 6120 x 2410 x 3763
- Cab to Ground Height (mm): 2900
- Wheelbase (mm): 2248
- Minimum Ground Clearance (mm): 300
- Bucket Capacity: 1 m³
- Maximum Breakout Force: 38 kN
- Loading Lifting Capacity: 2500 kg
- Bucket Dumping Height: 2700 mm
- Bucket Dumping Distance: 925 mm
- Digging Depth: 4500 mm
- Backhoe Bucket Capacity: 0.3 m³
- Maximum Unloading Height: 925 mm
- Maximum Lifting Height When Loading: 3300 mm
- Excavator Rotation Angle: 190°
- Maximum Digging Force: 39 kN
Engine Specifications:
- Engine Model: Yunnei YN48GBZ
- Type: Inline Direct Injection, 4-Stroke
- Rated Power: 75 kW
- Rated Speed: 2200 r/min
- Max Torque: ≥400 N.m
- Displacement: 4.837 L
- Min Fuel Consumption: ≤230 g/km.h
Transmission & Steering:
- Torque Converter: YJ280 (Single-stage, Three Elements)
- Max Efficiency: 84.4%
- Steering System Model: BZZ5-250
- Steering Angle: 36°
- Minimum Turning Radius: 6581 mm
- System Pressure: 16 Mpa
Axle & Gearbox:
- Axle Manufacturer: Feicheng
- Final Reducer: Single-stage Final Reducer
- Rated Loader of Axle: 8/18.5 t
- Gearbox: Fixed Shaft Power Transmission
- Max Speed: 28 km/h
Tires & Brakes:
- Tires Model: 14-17.5/19.5L-24
- Front Wheel Pressure: 0.55 MPa
- Rear Wheel Pressure: 0.223 MPa
- Emergency Brake: Operation Power Implementing Brake
- Service Brake: Air-over-Oil Caliper Brake
Hydraulic System Performance:
- Digging Power of Excavator: 46.5 kN
- Digging Power of Dipper: 44 kN
- Bucket Lifting Time: 6.8 s
- Bucket Lowering Time: 3.1 s
- Bucket Discharge Time: 2.0 s
- Main Transmission Type: Double Reduction
