Product Description
Strengthen your fleet operations with this reliable 2012 Doosan DX80 excavator, currently available in Fujian Putian. Built for consistent performance, this 8-ton machine delivers the dependable backup power contractors need when primary equipment is deployed elsewhere or requires maintenance downtime.
Powered by a proven Yanmar 4TNV98 engine producing 41.4kW at 2100 RPM, this compact excavator maintains productivity across diverse jobsites. Key operational specifications include:
- Maximum digging depth of 4,165mm with 6,350mm reach radius
- Bucket capacity of 0.30-0.32m³ for efficient material handling
- 56kN bucket digging force and 41kN arm digging force
- Compact transport dimensions (6000 × 2290 × 2685mm) for easy mobilization
- 145L fuel capacity supporting extended operating periods
With its 30-degree climbing capability and 4.9km/h travel speed, this DX80 adapts quickly between work zones. The machine's proven hydraulic system and robust undercarriage design ensure reliable service as your fleet's strategic reserve unit, ready to maintain project momentum when scheduling demands flexibility.
| Specifications | Value |
|---|---|
| No. | 990807 |
| Tonnage (tons) | 8 |
| Working weight (kg) | 7900 |
| Bucket capacity (m³) | 0.30 ~ 0.32 |
| Country of origin | Yantai, China |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Yanmar 4TNV98 VDB24 |
| Rated power (kw/rpm) | 41.4 / 2100 |
| Cylinder diameter × stroke (mm) | 98 x 110 |
| Number of cylinders (PCS) | 4 |
| Working form | 4-stroke, water-cooled, direct injection; Naturally aspirated, air-cooled |
| Ground specific pressure (Kpa) | 37 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 30 ° |
| Bucket digging force (kN) | 56 |
| Rod digging force (kN) | 41 |
| Maximum tractive force (kN) | 63 |
| Travel speed (km/h) | 4.9 / 3.1 |
| Turning torque (Nm) | 24.2 |
| Maximum flow of main pump (l/min) | 75.6 * 2 + 18.7 |
| Traveling Hydraulic Circuit (Mpa) | 28 |
| Working Hydraulic Circuit (Mpa) | 28 |
| Fuel Tank (L) | 145 |
| Total transport length (mm) | 6000 |
| Total transport width (mm) | 2290 |
| Total transport height (mm) | 2685 |
| Full cab height (mm) | 2,690 |
| Counterweight ground clearance (mm) | 825 |
| Back end turning radius (mm) | 1800 |
| Onboard width (mm) | 2,200 |
| Total track length (mm) | 2750 |
| Track gauge (mm) | 1,770 |
| Track plate width (mm) | 450 |
| Total track width (mm) | 2,220 |
| Maximum digging radius (mm) | 6350 |
| Maximum digging depth (mm) | 4165 |
| Maximum excavation height (mm) | 7120 |
| Maximum unloading height (mm) | 5115 |
| Maximum vertical digging depth (mm) | 3328 |
| Dodging plate width × height (mm) | 2200 x 418 |
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