






| Specifications | Value |
|---|---|
| No. | 967990 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 21000 |
| Bucket capacity (m³) | 0.85~1.0 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2900 / 2400 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | |
| Rated power (kw/rpm) | 117.3/1800 |
| Displacement (L) | 5.193 |
| Ground specific pressure (Kpa) | 47 / 36 |
| Rotation speed (rpm) | 11.5 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 142 / 152 |
| Rod digging force (kN) | 103 / 110 |
| Travel speed (km/h) | 5.6 / 3.4 |
| Rotary hydraulic motor type | |
| Type of walking hydraulic motor | Variable capacity piston pump |
| Main pump type | |
| Working Hydraulic Circuit (Mpa) | 34.3 / 36.8 |
| Fuel Tank (L) | 410 |
| Hydraulic Tank (L) | 147 |
| Hydraulic System (L) | 240 |
| Total transport length (mm) | 9400 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 2970 |
| Counterweight ground clearance (mm) | 1040 |
| Minimum ground clearance (mm) | 440 |
| Minimum turning radius of front working device (mm) | 3600 |
| Back end turning radius (mm) | 2750 |
| Total track length (mm) | 4180 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3370 |
| Maximum digging radius (mm) | 9900/9420 |
| Maximum digging depth (mm) | 6650/6110 |
| Maximum excavation height (mm) | 9610/9410 |
| Maximum unloading height (mm) | 6810/6590 |
| Maximum vertical digging depth (mm) | 5960/5500 |
Description
【 Used Sumitomo 210-6 Excavator This second-hand Sumitomo 210-6 excavator is one of the high-quality equipment we have carefully selected. It has undergone comprehensive professional testing and maintenance to ensure that it can maintain an efficient and stable working condition in future use. The cumulative working time of this machine is 5,800 hours, which is a medium to high level of usage. However, thanks to Sumitomo's consistent strict control over product quality and our meticulous maintenance of the equipment, its overall performance remains excellent. In terms of power, this machine is equipped with a high-performance diesel engine, which features strong power output and smooth operation characteristics. Even in complex and changeable working environments, it can handle them with ease. Meanwhile, this engine also features excellent fuel economy, which can effectively reduce operating costs and enhance work efficiency. The hydraulic system is a major highlight of this excavator. It adopts advanced closed center load sensing hydraulic technology, which not only responds quickly and controls precisely, but also ensures strong digging force while achieving low-noise operation, providing the operator with a more comfortable worki
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