Product Details
The Doosan DH150W-7 is a classic 15-ton wheel hydraulic excavator manufactured by Doosan Infracore. Different from crawler excavators, its wheeled chassis delivers excellent road mobility, enabling self-driving transfer between construction sites without flatbed trucks. It is widely applied in municipal engineering, road maintenance, material loading, urban renovation and pipeline construction, with outstanding performance on asphalt, concrete and hard dirt ground without damaging pavements.
Key Specifications
| Item | Parameter |
|---|---|
| Model | DH150W-7 Wheel Excavator |
| Operating Weight | 12900 kg |
| Standard Bucket Capacity | 0.57 m³ |
| Rated Engine Power | 96kW / 2200rpm |
| Max Travel Speed | 37 km/h |
| Max Digging Depth | 4615 mm |
| Max Digging Radius | 7530 mm |
| Bucket Digging Force | 77 kN |
| Tire Size | 11.00-20 engineering tire |
| Fuel Tank Capacity | 280 L |
Key Features
2.1 Powerful & Fuel-Efficient Power System
Equipped with original Doosan DB58TIS diesel engine, it outputs strong torque to support heavy digging and loading tasks. Optimized fuel injection control effectively reduces fuel consumption during long shifts. The matched variable displacement piston hydraulic pump provides sensitive, smooth flow distribution, shortening boom and bucket response time and improving overall working efficiency.
2.2 Superior Mobility & Site Adaptability
Max travel speed reaches 37km/h, realizing fast self-transport to save transfer cost and time.
Flexible wheel steering design creates a small turning radius, perfectly fitting narrow urban streets and compact construction yards.
Standard front dozer blade stabilizes the machine during heavy digging and supports ground leveling, ditch trimming work.
Rubber tires protect asphalt and brick roads, complying with strict road protection requirements of downtown municipal projects.
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FAQ
Q: What is the biggest advantage of wheel excavator over crawler excavator?
A:It can drive on public roads by itself at up to 37km/h, no need transport truck, which saves much transfer time and cost. It will not scratch asphalt roads either.
Q: What jobs can this DH150W-7 machine do?
A: It fits municipal road repair, pipeline digging, sand loading, yard leveling and small urban demolition, perfect for city construction projects.
FAQ 3
Q: Is this second-hand wheel excavator ready to work directly?
A: Yes. Its engine and hydraulic system are intact without major repair, tires and bucket are in good condition. You can start construction right after delivery.
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