WZ40-28 Backhoe Loader
Operating Weight: 7.6 t
Dimensions: 7.8 × 2.1 × 3.2m
Power:85 kW
WZ40-28 Heavy-Duty Backhoe Loader | 7.6-Ton 4x4 Automatic 2.8-Ton Load & 4.1m Deep Dig
7,600kg Operating Mass | 2,800kg Front Loader (1.4m³) | 4,100mm Backhoe Dig Depth | 85kW Turbo Diesel | F4+R4 Automatic Powershift
Why Heavy Earthmoving Contractors Choose the WZ40-28 Backhoe Loader
- High-Output 85kW Turbocharged Diesel Engine: Driven by an industrial 4-cylinder, 4-stroke water-cooled turbocharged diesel powerplant delivering 85 kW, powering a dual-pump 22 MPa high-pressure hydraulic circuit with high torque reserves for 30° grade climbing under full load.
- Heavy 2.8-Ton Loader with 3,600mm Dump Height: Operates an expansive 2,200 mm wide bucket (1.4 m³ capacity) with 38 kN breakout force and an elevated 3,600 mm dump clearance in rapid 9.5s actuation cycles, easily clearing high-sided commercial tippers and batching hoppers.
- Deep 4.1m Excavator Envelope & 190° Boom Articulation: Independent rear backhoe digs down to 4,100 mm with a 0.35 m³ bucket, cylinder buffering function, and A-type or H-type locking outriggers across an expansive 190° swing arc for high-capacity trenching and spoil casting.
- Large Hub Reduction Axles & Forward-Tilting Luxury Cab: Built on high-frequency heavy-duty hub-reduction 4x4 axles with 280 dual high/low gearbox (F4+R4), large 16/70-24 tires, 350 mm ground clearance, and air-over-oil caliper brakes, paired with a forward-tilting cab and full hydraulic pilot joysticks for rapid maintenance and responsive control.
| Model | WZ40-28 |
| Operating Weight | 7600 kg (7.6 Ton) |
| Engine Power / Type | 85 kW Turbocharged / 4-Cylinder Water-Cooled Diesel |
| Front Loader (Rated Load / Capacity) | 2800 kg (2.8 Ton) / 1.4 m³ (Dump Height: 3600 mm) |
| Rear Backhoe (Dig Depth / Swing Angle) | 4100 mm (4.1 m) / 190° Full Swing |
| Transmission / Axles | F4+R4 Automatic Transmission | Large Hub-Reduction Axles (0–35 km/h) |
⬇️ View Full Technical Parameters & Dimensions ⬇️
| Machine Overall Specifications | |
| Operating Weight | 7600 kg |
| Overall Dimensions (L*W*H) | 7800 * 2100 * 3200 mm |
| Wheel Drive Type | 4x4 Full-Time Four-Wheel Drive |
| Drive Axle | High-frequency Heavy-duty Large Wheel Side Reduction Axle |
| Transmission Type | Hydraulic Automatic, 280 Dual High-Low Speed Gearbox (F4 + R4) |
| Steering System | Articulated Full-hydraulic Steering (Steering Angle: 36°) |
| Travel Speed | 0 – 35 km/h |
| Braking System | Air Over Oil Caliper Brake |
| Max. Gradeability | 30° |
| Min. Turning Radius | 5018 mm |
| Wheel Base / Wheel Tread | 2480 mm / 1660 mm |
| Min. Ground Clearance | 350 mm |
| Tire Size | 16/70-24 |
| Engine & Hydraulic System | |
| Engine Type | Diesel, 4-Cylinder, 4-Stroke, Water-Cooling, Turbocharger |
| Rated Power | 85 kW |
| Hydraulic System Architecture | Double Pump High-Pressure System |
| System Working Pressure | 22 MPa |
| Front Loader Technical Parameters | |
| Loader Rated Load / Capacity | 2800 kg / 1.4 m³ |
| Bucket Width | 2200 mm |
| Max. Dump Height / Distance | 3600 mm / 1062 mm |
| Max. Breakout Force | 38 kN |
| Total Actuation Time | 9.5 s |
| Rear Backhoe Technical Parameters | |
| Backhoe Bucket Capacity / Width | 0.35 m³ / 620 mm |
| Max. Digging Depth | 4100 mm (4.1 m) |
| Boom Swing Angle | 190° |
| Standard Cabin & Equipment Features | |
| Forward-Tilting Cab for Rapid Service Access, Hydraulic Joystick Pilot Operation for Loader & Backhoe, Large Reversing Camera, New Luxury Interior Cab, Deluxe Adjustable Rotating Suspension Seat, Adjustable Instrument Panel with LCD, Heater, Fan, Sash Windows, Skylight, LED Work Lights, Alarm Light, Broken Window Hammer, Fire Extinguisher, Double Pump Hydraulic Architecture, 280 Gearbox with Double High/Low Speed, A-Shaped or H-Shaped Hydraulic Outriggers with Locks, Backhoe Boom Buffering Function. | |
✔ Deep 4.1m Trenching Reach & 190° Swing: Massive excavation envelope reaching 4,100 mm depth with backhoe cylinder buffering and hydraulic leg locks delivers top-tier civil and municipal trenching productivity.
✔ 2.8-Ton Front Loader with 3.6m Dump Clearance: Moves 1.4 m³ batches with 38 kN breakout force and an extended 1,062 mm forward dumping reach for rapid commercial tipper and hopper loading.
✔ 85kW Turbo Power & Forward-Tilting Cab: High-torque 4-cylinder turbo diesel paired with F4+R4 automatic transmission, 350 mm high ground clearance, and forward-tilting cabin structure ensures fast 35 km/h transit and zero-hassle routine maintenance.
Company Profile
Eurtrol — Your Trusted Partner in Heavy Machinery
Established in 2010, Eurtrol is a leading manufacturer specializing in high-performance mini excavators, forklifts, and drilling rigs. With a 12,000㎡ facility and a 185-strong expert team, we deliver durable, professional-grade equipment to clients in over 120 countries, empowering success across construction, landscaping, and agriculture sectors worldwide.
Certificate
