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Doosan DH300LC
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| Product name | Doosan DH300LC |
| Operating Weight | 30TON |
| Bucket Capacity | 0.63-1.75 m³ |
| Hydraulic Pump Brand | Doosan original |
| Hydraulic Valve Brand | Doosan original |
| Engine Brand | Doosan |
| Power | 147KW |
| Machinery Test Report | provided |
| Video Outgoing-inspection | provided |
| Core components | pressure,vessel,motor,other,bearing,gear,pump,gearbox,engine,PLC |
| Working hours | 0-2000hours |
| Brand | Doosan |
| Type | Crawler Excavator |
| Condition | Excellent Condition |
| Engine Displacement | 8.07L |
| Moving Type | Crawler Excavator |
| Feature | Durable, Fuel-efficient, High-efficiency |
| Gradeability | 35° (70%) |
| Bucket Digging Force | 199.9KN |
| Transportation dimensions (length x width x height) mm | 10620mm x 3200mm x 3065mm |
The Doosan DH300LC excavator is equipped with Doosan's original 8.07L large-displacement engine. Its rated power is 147KW. It has a remarkable low-speed high-torque characteristic, providing strong power during heavy-load excavation and crushing operations. Combined with an optimized hydraulic system, the compound actions are smooth, and the operational efficiency is approximately 10%-15% higher than that of similar-tonnage models. It is particularly suitable for high-intensity work conditions such as mining and infrastructure construction.
1. Reliable and durable structural design
- Utilizing the **reinforced X-shaped chassis** and wear-resistant track plates, the total working weight of the machine reaches 29.6 tons. It has excellent stability and can handle complex terrains and heavy-load conditions. The core hydraulic components (pumps, valves, and cylinders) are all provided by Doosan's original factory configuration. They have excellent sealing performance and fatigue resistance, reducing leakage and failures, and prolonging the equipment's service life.
2. Fuel Economy
The use of long-lasting filters and large-capacity fuel tanks helps extend the maintenance period, reduce downtime, and offer a more favorable single-hour operating cost. This design is suitable for long-term leasing or self-operated engineering scenarios.
3. Convenient Maintenance
The maintenance points are centrally arranged, making key components such as air filters, oil filters, and hydraulic oil filters easily accessible. This facilitates regular maintenance, significantly reducing downtime and improving equipment availability.
4. Flexible Adaptability for Multiple Working Conditions
- The bucket capacity can be selected from 0.63 to 1.75 cubic meters, enabling quick adaptation to various operation requirements such as earthwork, sand and gravel, and mining. When combined with accessories like impact hammers and tree-grabbing tools, the expandability is extremely strong.
- The 35° climbing ability and stable driving system ensure excellent performance in complex terrains such as mountains and muddy areas, meeting the operational requirements of various engineering scenarios.
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Doosan DH300LC
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Doosan DH300LC
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