Product Description
Built for endurance, this 22-ton excavator demonstrates Doosan's commitment to reliable construction equipment. Operating from Hangzhou, Zhejiang, this DX220LC-9C model delivers consistent performance with its robust DL06 engine generating 115kW of power at 1900 rpm.
Six years of proven field operation validate the machine's exceptional build quality and durability. With a 1.05m³ bucket capacity and impressive digging specifications, this workhorse maintains its reputation for handling demanding excavation tasks.
- Maximum digging reach: 9,873mm with 6,592mm depth capability
- Powerful hydraulics: Dual 212 L/min main pumps for reliable operation
- Efficient fuel system: 400L tank capacity for extended work cycles
- Proven drivetrain: Axial piston hydraulic motors with 5.9/3.2 km/h travel speeds
- Robust undercarriage: 600mm track plates with 43.5 kPa ground pressure
This established machine represents dependable engineering that continues delivering results year after year, making it an intelligent choice for contractors seeking proven performance over flashy features.
| Specifications | Value |
|---|---|
| No. | 992729 |
| Tonnage (tons) | 22 |
| Working weight (kg) | 21500 |
| Bucket capacity (m³) | 1.05 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2900 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | DL06 |
| Rated power (kw/rpm) | 115/1900 |
| Cylinder diameter × stroke (mm) | 100 x 125 |
| Number of cylinders (PCS) | 6 |
| Working form | In-line, turbocharged. |
| Ground specific pressure (Kpa) | 43.5 |
| Rotation speed (rpm) | 10.7 |
| Bucket digging force (kN) | 149 |
| Rod digging force (kN) | 105 |
| Travel speed (km/h) | 5.9 / 3.2 |
| Type of walking hydraulic motor | Axial piston hydraulic motor |
| Maximum flow of main pump (l/min) | 2 x 212 |
| Traveling Hydraulic Circuit (Mpa) | 35 |
| Rotary Hydraulic Circuit (Mpa) | 27 |
| Main pump type | Variable piston pump |
| Working Hydraulic Circuit (Mpa) | 35 |
| Fuel Tank (L) | 400 |
| Hydraulic Tank (L) | 195 |
| Engine Oil changes (L) | 27 |
| Total transport length (mm) | 9506 |
| Total transport width (mm) | 2990 |
| Total transport height (mm) | 2891 |
| Full cab height (mm) | 2985 |
| Counterweight ground clearance (mm) | 1096 |
| Minimum ground clearance (mm) | 475 |
| Minimum turning radius of front working device (mm) | 3560 |
| Back end turning radius (mm) | 2794 |
| Onboard width (mm) | 2709 |
| Total track length (mm) | 4440 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2990 |
| Maximum digging radius (mm) | 9873 |
| Maximum digging depth (mm) | 6592 |
| Maximum excavation height (mm) | 9616 |
| Maximum vertical digging depth (mm) | 3929 |
| Maximum excavation radius of stop surface (mm) | 9699 |
| Maximum effective digging depth (mm) | 6411 |
Overview
No.992729
Brand Name：
DoosanModel Number：
DX220LC-9CYear：
2018
Location：
Zhejiang China
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