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Kobelco SK300LC-11
Configuration: Configuration as listed on the KOBELCO USA product page: 800 mm shoes; boom, arm and bucket not stated on the page
17 sourced values · Sources: KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25
Dimension diagram
| A | Overall length | Not published |
| B | Overall height | Not published |
| C | Track length on ground | 4,000 mm |
| D | Ground clearance | 490 mm |
| E | Overall width | 3,390 mm |
| F | Track gauge / tread | 2,590 mm |
| G | Shoe / track width | 800 mm |
Weights
| Spec | Value | Source |
|---|---|---|
| Operating weight | 31,400 kg | Published: 31,400 kg KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25As listed in the specifications table (69,200 lbs). |
Dimensions
Undercarriage / tires
| Spec | Value | Source |
|---|---|---|
| Undercarriage type | Crawler | Published: Crawler KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25Crawler excavator; track type (steel or rubber) not stated in the product-page specifications. |
| Track rollers / shoes per side | Not published | KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25 Not listed in the product-page specifications. |
Ground pressure
| Spec | Value | Source |
|---|---|---|
| Ground pressure | Not published | KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25 Not listed in the product-page specifications. |
Engine
| Spec | Value | Source |
|---|---|---|
| Engine model | Isuzu 6HK1 | Published: Isuzu 6HK1 KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25 |
| Net power | 197 kW | Published: 197 kW KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25Page header 'Engine Power' 265 hp (197 kW); rating standard and rpm not stated. |
| Gross power | Not published | KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25 Not labelled as gross on the page. The page's 'Power Output' row also lists an unlabelled 282 hp (210 kW) figure. |
| Displacement | 7.79 L | Published: 7.79 L KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25(475.4 in³). |
| Rated speed | Not published | KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25 Not listed in the product-page specifications. |
Hydraulics
| Spec | Value | Source |
|---|---|---|
| Pump / aux flow | Not published | KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25 Not listed in the product-page specifications. Pumps: 2. |
| System / relief pressure | Not published | KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25 Not listed in the product-page specifications. |
Performance
| Spec | Value | Source |
|---|---|---|
| Max digging depth | 7,200 mm | Published: 7,200 mm KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25Printed 23' 7". |
| Max reach (at ground) | 10,670 mm | Published: 10,670 mm KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25Printed 35'. |
| Dump height / clearance | 7,100 mm | Published: 7,100 mm KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25Max. dumping clearance. Printed 23' 4". |
| Breakout / digging force | 208 kN | Published: 208 kN KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25Bucket digging force (standard not stated); arm crowding force 31,200 lbf (139 kN). |
| Max travel speed | 5.2 km/h | Published: 5.2 km/h KOBELCO USA product page, SK300LC-11 (North America) specifications. Retrieved 2026-10-25High; low 3.1 km/h (3.2 mph (5.2 kph) / 1.9 mph (3.1 kph)). |
Similar models
| Brand | Model | Operating weight |
|---|---|---|
| Hitachi | ZX300LC-7H | 31,200 kg |
| HD Hyundai | HX300A L | 31,820 kg |
| Caterpillar | 330 GC | 30,900 kg |
| Link-Belt | 300 X4S | 30,700 kg |
| Volvo | EC300E | 30,640 kg |
| Volvo | EC300 | 30,560 kg |
Compare side by side with Hitachi ZX300LC-7H and HD Hyundai HX300A L