0102030405
Doosan DH210W-7 Used 21 Ton Wheel Excavator
Key Features
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1.Powerful and Fuel-Efficient Engine
+The DH210W-7 is equipped with the Doosan DB58TIS diesel engine, delivering 115 kW (156 HP) at 1,900 rpm. This 6-cylinder, turbocharged engine is known for its durability, fuel efficiency, and high torque output, ensuring excellent performance in demanding construction environments. It meets Euro III or Tier 3 emission standards, making it suitable for various markets. -
2. Wheeled Mobility and Versatility
+Unlike tracked excavators, the DH210W-7 features a 4x4 wheeled chassis, offering greater maneuverability and mobility—especially useful in urban settings or roadwork. Its top travel speed reaches up to 35–40 km/h, allowing it to quickly move between job sites without needing a trailer. The machine is ideal for projects requiring both digging power and transportation flexibility. -
3. High Digging and Lifting Capability
+With a maximum digging depth of approximately 6.56 meters and a digging reach of nearly 10 meters, the DH210W-7 performs efficiently in a wide range of excavation tasks. The standard 0.86 m³ bucket offers a good balance between capacity and control. Strong lifting capacity makes it suitable for handling pipes, construction debris, and more. -
4. Advanced Hydraulic System
+The excavator uses dual variable displacement axial piston pumps with a combined output of around 478 liters per minute. The hydraulic system ensures smooth operation of the boom, arm, and bucket, offering precise control, fast cycle times, and strong breakout force. It is also equipped with safety valves and overload protection features. -
5. Optional Attachments and Customization
+This model supports various attachments such as hydraulic breakers, grapples, and quick couplers, allowing it to adapt to different job requirements. Doosan also offers customization options for tires, undercarriage reinforcements, and boom-arm configurations.
Main technical parameters
|
Item |
Value |
|
Operating Weight |
21,000 kg |
|
Engine Model |
Doosan DB58TIS Diesel Engine |
|
Rated Power |
115 kW (156 HP) @ 1,900 rpm |
|
Bucket Capacity |
0.86 m³ (some versions up to 1.0–1.2 m³)
|
|
Max. Digging Depth |
Approx. 6.56 m |
|
Max. Digging Radius |
Approx. 9.9 m |
|
Max. Dumping Height |
Approx. 6.8 m |
|
Travel Speed |
Up to 35–40 km/h |
|
Hydraulic Pump |
Dual variable displacement axial piston pumps |
|
Pump Flow Rate |
Each pump approx. 239 L/min |
|
Overall Length |
9.535 m |
|
Overall Width |
2.47 m |
|
Overall Height |
3.79 m |
|
Wheelbase |
2.9 m |
Product details