Komatsu
PC170LC-11
40,918 lb (18,560 kg)
Operating weight
Documents
Full specifications
| Bore | 4.2 in (10.7 cm) | ↗ |
| Bucket capacity | 0.48 - 1.24 yd^3 | ↗ |
| Engine Rated | 2,100 rpm | ↗ |
| Engine model | Komatsu SAA4D107E-3 | ↗ |
| Gradeability | 70%, 35° | ↗ |
| Horsepower | 90 kW @ 2 100 rpm | ↗ |
| Maximum drawbar pull | 15 950 kgf | ↗ |
| Maximum flow | 78.7 US gpm | ↗ |
| Maximum travel speed High | 3.4 mph | ↗ |
| Maximum travel speed Low | 3 kph | ↗ |
| Number of carrier rollers (each side) | 2 | ↗ |
| Number of cylinders | 4 | ↗ |
| Number of shoes (each side) | 44 | ↗ |
| Number of track rollers (each side) | 7 | ↗ |
| Operating weight | 38,720–43,115 lbs (17,563–19,557 kg) | ↗ |
| Piston displacement | 4.46 L | ↗ |
| Sound performance Exterior | 99 dB(A) | ↗ |
| Sound performance Operator | 68 dB(A) | ↗ |
| Stroke | 4.9 in (12.4 cm) | ↗ |
| Swing speed | 12 rpm | ↗ |
| Swing torque | 31,314 ft-lbs | ↗ |
Every figure is traced to the manufacturer’s published data. ↗ opens the source.
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