Product Description
Engineered for precision in confined and demanding jobsites, the Doosan DX75 represents the refined hydraulic capability of Doosan's compact excavator series. Powered by a Yanmar 4TNV94L 4-cylinder water-cooled engine producing 39.7 kW at 2,200 RPM, this 2016 unit delivers consistent, fuel-efficient performance backed by a variable piston pump hydraulic system — a hallmark of Doosan's engineering standard in this class.
At 7,350 kg operating weight, the DX75 balances stability with mobility, achieving travel speeds of up to 4.7 km/h and a 30° gradeability rating. The backhoe bucket configuration with a 0.28 m³ capacity is supported by a bucket digging force of 53.4 kN and an arm digging force of 36.9 kN — numbers that reflect serious digging capability for its tonnage class.
- Max Digging Depth: 3,930 mm
- Max Digging Radius: 6,270 mm
- Max Excavation Height: 7,050 mm
- Fuel Tank Capacity: 111 L
- Transport Dimensions: 6,030 × 2,100 × 2,680 mm
- Location: Yunnan, China — available for global export
| Specifications | Value |
|---|---|
| No. | 1056447 |
| 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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