Product Description
Built for demanding worksites, this 2018 Doosan DX75 excavator delivers proven reliability with over five years of field-tested performance. Operating at 7 tons with a 7,350 kg working weight, this compact yet powerful machine combines the durability of a Yanmar 4TNV94L engine (39.7 kW at 2200 rpm) with exceptional digging capabilities—53.4 kN bucket force and 36.9 kN arm force ensure consistent productivity in challenging conditions.
Engineered for versatility, the DX75 offers a maximum digging depth of 3,930 mm and a reach of 6,270 mm, while maintaining a compact footprint ideal for confined job sites. The variable piston pump system and 111-liter fuel tank provide extended operational efficiency. With a 30° climbing ability and 370 mm ground clearance, this joint-venture manufactured excavator handles rough terrain with confidence.
- Proven Yanmar 4-cylinder diesel engine with water-cooled direct injection
- Compact dimensions: 6,030 mm length × 2,100 mm width for superior maneuverability
- Maximum excavation height of 7,050 mm for elevated loading operations
- Currently located in Hunan, China—ready for immediate deployment
| Specifications | Value |
|---|---|
| No. | 1024764 |
| Tonnage (tons) | 7 |
| Working weight (kg) | 7350 |
| Bucket capacity (m³) | 0.28 |
| Country of origin | Yantai, China |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Yanmar 4TNV94L |
| Rated power (kw/rpm) | 39.7 / 2200 |
| Maximum torque (N.m) | 24.6/1475 |
| Number of cylinders (PCS) | 4 |
| Working form | 4-stroke, water-cooled, direct spray |
| Rotation speed (rpm) | 10.7 |
| Climbing ability (%) | 30 ° |
| Bucket digging force (kN) | 53.4 |
| Rod digging force (kN) | 36.9 |
| Travel speed (km/h) | 3.0 / 4.7 |
| Turning torque (Nm) | 23.4 ~ 24.6 |
| Main pump type | Variable piston pump |
| Fuel Tank (L) | 111 |
| Total transport length (mm) | 6030 |
| Total transport width (mm) | 2100 |
| Total transport height (mm) | 2680(to top of cab) |
| Full cab height (mm) | 2680 |
| Minimum ground clearance (mm) | 370 |
| Minimum turning radius of front working device (mm) | 1745 |
| Back end turning radius (mm) | 1755 |
| Onboard width (mm) | 2130 |
| Total track length (mm) | 2750 |
| Track gauge (mm) | 1650 |
| Track ground length (mm) | 2110 |
| Maximum digging radius (mm) | 6270 |
| Maximum digging depth (mm) | 3930 |
| Maximum excavation height (mm) | 7050 |
| Maximum unloading height (mm) | 5165 |
| Maximum vertical digging depth (mm) | 2570 |
| Dodging plate width × height (mm) | 2100 x 420 |
| Maximum excavation radius of stop surface (mm) | 6115 |
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