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Maximize your equipment budget with this 2016 Kobelco SK70SR excavator, currently located in Guangzhou, Guangdong. Engineered with a reliable ISUZU AU4LE2X engine delivering 41kW at 2200rpm, this 7-ton compact powerhouse offers genuine cost savings without compromising jobsite performance. Purpose-built for confined urban projects and general construction, it combines a 5,830mm boom reach with an impressive 4,160mm maximum digging depth.
- Proven Hydraulics: Double variable displacement axial piston pump system operating at 29.4 Mpa ensures consistent productivity
- Operational Efficiency: 6,460mm working radius and 11.5 rpm rotation speed deliver responsive maneuverability
- Compact Footprint: 2,630mm transport height and 1,290mm rear swing radius optimize access in restricted spaces
- Water-Cooled Reliability: 4-cylinder 2.179L displacement engine with proven cooling system minimizes downtime
Purchasing pre-owned joint venture equipment delivers 40-60% savings compared to new units while maintaining the performance standards your projects demand. Available for immediate inspection and international shipping.
| Specifications | Value |
|---|---|
| No. | 1051163 |
| Tonnage (tons) | 7 |
| Boom length (mm) | 5830 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | ISUZU AU4LE2X |
| Rated power (kw/rpm) | 41/2200 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 85 x 96 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 2.179 |
| Rotation speed (rpm) | 11.5 |
| Travel speed (km/h) | 2.8/5.3 |
| Rotary hydraulic motor type | Axial piston motor |
| Traveling Hydraulic Circuit (Mpa) | 27.5 |
| Rotary Hydraulic Circuit (Mpa) | 14.5 |
| Control Hydraulic Circuit (Mpa) | 3.5 |
| Main pump type | Double variable displacement axial piston pump + pilot gear pump |
| Working Hydraulic Circuit (Mpa) | 29.4 |
| Fuel Tank (L) | 120 |
| Hydraulic Tank (L) | 72 |
| Engine Oil changes (L) | 11 |
| Coolant (L) | 8.5 |
| Hydraulic System (L) | 120 |
| Total transport height (mm) | 2630 |
| Full cab height (mm) | 2630 |
| Minimum turning radius of front working device (mm) | 1760 |
| Back end turning radius (mm) | 1290 |
| Maximum digging radius (mm) | 6460 |
| Maximum digging depth (mm) | 4160 |
| Maximum excavation height (mm) | 7390 |
| Maximum unloading height (mm) | 5330 |
| Maximum vertical digging depth (mm) | 3450 |
| Maximum excavation radius of stop surface (mm) | 6300 |
| Maximum effective digging depth (mm) | 3800 |
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