BACKHOE LOADER HW388

HW388 Backhoe Loader – 4WD Heavy-Duty Construction Equipment

The HW388 Backhoe Loader is a versatile and powerful machine designed for excavation, loading, trenching, lifting, and material handling. Featuring four-wheel drive, an 85 kW turbocharged engine, and an advanced electro-hydraulic pilot control system, the HW388 delivers outstanding performance across construction, agriculture, municipal engineering, and infrastructure projects.

Key Specifications

General Information

• Product: HW388 Backhoe Loader

• Category: Construction Machinery

• Drive Type: Four-Wheel Drive (4WD)

• Operating Weight: 7,400–8,400 kg

• Overall Dimensions: 6,150 × 2,350 × 3,763 mm

• Wheelbase: 2,200 mm

• Ground Clearance: 300 mm

• Maximum Travel Speed: 38 km/h

• Maximum Gradeability: 35°

Engine

• Engine Model: 4105 Turbocharged Diesel Engine

• Engine Type: Turbocharged

• Rated Power: 85 kW

• Rated Speed: 2,400 rpm

• Cylinders: 4

• Cylinder Bore: 105 mm

Transmission & Drivetrain

• Transmission: Fixed Shaft Power Shift

• Gear Selection: 4 Forward / 4 Reverse

• Hydraulic Torque Converter: YJ280

• Drive System: Hydraulic Transmission

• Axle Type: First-Stage Wheel-Side Reduction Axle

Excavation Performance

• Maximum Digging Depth: 4,000–5,200 mm

• Maximum Dumping Height: 4,500–5,300 mm

• Maximum Digging Radius: 4,800–6,000 mm

• Maximum Lifting Height: 5,200–5,950 mm

• Backhoe Bucket Capacity: 0.3 m³

• Maximum Digging Force: 36 kN

• Bucket Rotation Angle: 190°

• Bucket Digging Radius: 840 mm

Loader Performance

• Front Loader Bucket Capacity: 1.0 m³

• Maximum Dumping Height: 2,742 mm

• Maximum Dumping Reach: 1,062 mm

• Breakout Force: 72 kN

Hydraulic & Braking System

• Hydraulic System Pressure: 28 MPa

• Operating System: Electromagnetic Hydraulic Pilot Control

• Service Brake: Air-over-Oil Caliper Disc Brake

• Parking Brake: Air Brake

Tires

• Front Tires: 14-17.5

• Rear Tires: 19.5L-24

Fuel & Hydraulic Capacity

• Fuel Tank Capacity: 100 L

• Hydraulic Oil Tank Capacity: 100 L

Features

• Powerful 85 kW turbocharged diesel engine

• Four-wheel drive for excellent traction on rough terrain

• Advanced electro-hydraulic pilot controls for smooth and precise operation

• Heavy-duty loader bucket with 1.0 m³ capacity

• Deep excavation capability up to 5.2 meters