Product Description
Engineered for high-output excavation, the SK330-10 from Kobelco delivers 209 kW of rated power through a Hino J08ETM-KSDL water-cooled, turbocharged engine producing 998 N·m of maximum torque. Paired with a double variable displacement axial piston main pump and a 34.3 MPa hydraulic system, this 33-ton machine maintains precise, responsive control under sustained heavy-duty load cycles.
- Engine: Hino J08ETM-KSDL | 209 kW / 2100 rpm | Direct injection, four-stroke, turbocharged with intercooling
- Bucket Digging Force: 229 kN | Rod Digging Force: 165 kN
- Maximum Digging Depth: 7,560 mm | Maximum Digging Radius: 11,260 mm
- Hydraulic System Capacity: 410 L | Fuel Tank: 503 L for extended operational range
- Maximum Tractive Force: 333 kN | Climbing Ability: 70%
- Working Weight: 34,500 kg | Ground Pressure: 70 kPa
- Travel Speed: 5.6 / 3.3 km/h (dual-speed) | Track Plate Width: 600 mm
- Location: Shandong, China | Year: 2020
Built on Kobelco's proven SK300-series platform, this unit combines structural rigidity with advanced hydraulic efficiency — making it a dependable asset for large-scale civil, mining, and infrastructure projects worldwide.
| Specifications | Value |
|---|---|
| No. | 1066455 |
| Tonnage (tons) | 33 |
| Working weight (kg) | 34500 |
| Bucket capacity (m³) | 1.5 |
| Rod length (mm) | 3300 |
| Bucket width (mm) | 1390 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Hino J08ETM-KSDL |
| Rated power (kw/rpm) | 209/2100 |
| Cooling mode | water-cooling |
| Maximum torque (N.m) | 998/1600 |
| Working form | Direct injection, water-cooled, four-stroke, turbocharged, built-in intercooling |
| Ground specific pressure (Kpa) | 70 |
| Rotation speed (rpm) | 10.0 |
| Climbing ability (%) | 70 |
| Bucket digging force (kN) | 229 |
| Rod digging force (kN) | 165 |
| Maximum tractive force (kN) | 333 |
| Travel speed (km/h) | 5.6/3.3 |
| Main overflow set pressure (Mpa) | 34.3 |
| Rotary hydraulic motor type | Axial piston pump motor ×1 |
| Type of walking hydraulic motor | Variable capacity axial piston motor x 2 |
| Main pump type | Double variable displacement axial piston pump + pilot gear pump |
| Fuel Tank (L) | 503 |
| Hydraulic Tank (L) | 245 |
| Hydraulic System (L) | 410 |
| Total transport length (mm) | 11300 |
| Total transport width (mm) | 3190 |
| Total transport height (mm) | 3430 |
| Full cab height (mm) | 3150 |
| Counterweight ground clearance (mm) | 1190 |
| Minimum ground clearance (mm) | 500 |
| Onboard width (mm) | 2980 |
| Total track length (mm) | 4630 |
| Track gauge (mm) | 2590 |
| Track plate width (mm) | 600 |
| Track ground length (mm) | 3720 |
| Maximum digging radius (mm) | 11260 |
| Maximum digging depth (mm) | 7560 |
| Maximum excavation height (mm) | 10540 |
| Maximum unloading height (mm) | 7370 |
| Maximum vertical digging depth (mm) | 6480 |
| Maximum excavation radius of stop surface (mm) | 11060 |
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