Komatsu
PC78US-11
17,813 lb (8,080 kg)
Operating weight
Documents
Full specifications
| Bore | 3.7 in (95.0 mm) | ↗ |
| Bucket capacity | 0.12 - 0.26 yd^3 | ↗ |
| Engine | 2.7 US gal | ↗ |
| Engine Rated | 1,850 rpm | ↗ |
| Engine model | Komatsu SAA3D95E-1 | ↗ |
| Final drive | 1.1 L | ↗ |
| Fuel tank | 33 US gal | ↗ |
| Horsepower | 51 kW @ 1 850 rpm | ↗ |
| Hydraulic tank | 56 L | ↗ |
| ISO 9249 / SAE J1349 - Net | 50.7 kW | ↗ |
| Maximum drawbar pull | 15,309 lbs (6,944 kg) | ↗ |
| Maximum flow | 168 L/min | ↗ |
| Maximum travel speed High | 5 kph | ↗ |
| Maximum travel speed Low | 1.9 mph | ↗ |
| Number of carrier rollers (each side) | 1 | ↗ |
| Number of cylinders | 3 | ↗ |
| Number of selectable working modes | 6 | ↗ |
| Number of shoes (each side) | 39 | ↗ |
| Number of track rollers (each side) | 5 | ↗ |
| Operating weight | 17,438–18,188 lbs (7,910–8,250 kg) | ↗ |
| Piston displacement | 149.5 in^3 | ↗ |
| Radiator | 4.8 US gal | ↗ |
| SAEJ1995 - Gross | 50.7 kW | ↗ |
| Stroke | 4.5 in (115 mm) | ↗ |
| Swing drive | 0.52 US gal | ↗ |
| Swing speed | 10 rpm | ↗ |
Every figure is traced to the manufacturer’s published data. ↗ opens the source.
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