








Product Description
Engineered for precise control and all-day productivity, this 2017 Doosan DX75 excavator delivers operator-focused performance in a 7-ton package. Powered by a reliable Yanmar 4TNV94L engine producing 39.7 kW at 2200 rpm, the machine combines responsive hydraulics with a variable piston pump system for smooth, predictable movements across diverse jobsites. Operators benefit from excellent visibility through the standard cab design, positioned at 2680mm height with commanding sightlines to the 6270mm maximum digging radius.
- Intuitive handling with 10.7 rpm rotation speed and 1745mm front turning radius
- Stable platform featuring 1650mm track gauge and 2110mm ground contact length
- Confident operation on slopes up to 30° with 370mm ground clearance
- Comfortable cab environment minimizing fatigue during extended shifts
- Dual travel speeds (3.0/4.7 km/h) for efficient positioning
- Proven 4-stroke water-cooled engine with direct injection technology
Located in Heze, Shandong, this joint-venture manufactured excavator offers 53.4 kN bucket digging force and 36.9 kN arm force, ensuring operators maintain consistent performance throughout demanding workdays.
| Specifications | Value |
|---|---|
| No. | 1035179 |
| 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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