Product Description
Built for immediate deployment on demanding job sites, this 2016 Doosan DX55-9C mini excavator delivers reliable performance across digging, grading, and trenching operations. Operating at 5.5 tons with a 36.2 kW engine, this compact machine combines maneuverability with serious digging capability. The 0.18-0.21 m³ bucket capacity handles material efficiently, while 40.2 kN bucket digging force and 24.5 kN arm force tackle tough ground conditions without hesitation.
Key specifications include:
- Maximum digging depth of 3,800 mm and reach of 6,135 mm for versatile positioning
- Dual variable piston pumps delivering 2×57.8 L/min for responsive hydraulic control
- Compact 1,650 mm rear swing radius enables work in confined spaces
- 9.2 rpm rotation speed and 4.3 km/h travel speed maintain productivity
- 115L fuel tank and 62L hydraulic reservoir support extended operation
Currently located in Fujian, this joint venture-manufactured excavator arrives site-ready with proven 4TNV94L engine technology. Purpose-built for contractors requiring dependable performance on residential, utility, and light commercial projects.
| Specifications | Value |
|---|---|
| No. | 1004953 |
| Tonnage (tons) | 5 |
| Working weight (kg) | 5500 |
| Bucket capacity (m³) | 0.18-0.21 |
| Boom length (mm) | 3000 |
| Rod length (mm) | 1600 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | 4TNV94L |
| Rated power (kw/rpm) | 36.2 / 2100 |
| Cylinder diameter × stroke (mm) | 94 *110 |
| Number of cylinders (PCS) | 4 |
| Rotation speed (rpm) | 9.2 |
| Bucket digging force (kN) | 40.2 |
| Rod digging force (kN) | 24.5 |
| Travel speed (km/h) | 4.3/2.4 |
| Maximum flow of main pump (l/min) | 2*57.8 |
| Main pump type | Variable piston pump |
| Bucket cylinders - Number × diameter × stroke (mm) | 85 X 55 X 600 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 85 X 55 X 883 |
| Boom cylinders - Number × diameter × stroke (mm) | 110 X 60 X 719 |
| Fuel Tank (L) | 115 |
| Hydraulic Tank (L) | 62 |
| Total transport length (mm) | 5850 |
| Total transport height (mm) | 1930 |
| Counterweight ground clearance (mm) | 685 |
| Minimum ground clearance (mm) | 360 |
| Back end turning radius (mm) | 1650 |
| Onboard width (mm) | 1860 |
| Total track length (mm) | 2540 |
| Track plate width (mm) | 380 |
| Number of sprockets (single side) (each) | 1 |
| Number of wheels (single side) (each) | 5 |
| Number of track plates (single side) (PCS) | 40 |
| Maximum digging radius (mm) | 6135 |
| Maximum digging depth (mm) | 3800 |
| Maximum excavation height (mm) | 5795 |
| Maximum unloading height (mm) | 4110 |
| Maximum vertical digging depth (mm) | 3125 |
| Maximum excavation radius of stop surface (mm) | 6000 |
| Maximum effective digging depth (mm) | 3800 |
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