SPECS / COMPARISON
Liebherr R317 vs Komatsu PC170LC-10
A detailed comparison of the Liebherr R317 and the Komatsu PC170LC-10. Click a model name to view its full specifications.
Horsepower
Liebherr R31787 kW (117 HP)
Komatsu PC170LC-1086 kW (115 HP)
Weight
Liebherr R31717700 kg (39022 lbs)
Komatsu PC170LC-1017280 kg (38096 lbs)
Operating Weight
Liebherr R31717700 kg (39022 lbs)
Komatsu PC170LC-1017280 kg (38096 lbs)
| Specification | Liebherr R317 Mid-Size Excavators | Komatsu PC170LC-10 Mid-Size Excavators |
|---|---|---|
| Excavator Type | Mid-Size Excavator | Mid-Size Excavator |
| Weight | 17700 kg (39022 lbs) | 17280 kg (38096 lbs) |
| Horsepower | 87 kW (117 HP) | 86 kW (115 HP) |
| Digging Depth | 546 cm (215 in.) | 564 cm (222 in.) |
| Max Digging Depth | 546 cm (215 in.) | 564 cm (222 in.) |
| Max Loading Height | 710.2 cm (279.6 in.) | — |
| Max Reach Along Ground | 880.9 cm (346.8 in.) | 923.5 cm (363.6 in.) |
| Overall Length | 871.7 cm (343.2 in.) | — |
| Track Length | 3840.5 cm (1512.0 in.) | 5212.1 cm (2052.0 in.) |
| Length of Track on Ground | 320.0 cm (126.0 in.) | 435.9 cm (171.6 in.) |
| Reference Bucket Capacity | 0.5 m2 (0.7 cu yds) | — |
| Max Bucket Capacity | 0.9 m2 (1.2 cu yds) | — |
| Min Bucket Capacity | 0.2 m2 (0.2 cu yds) | — |
| Ground Clearance | 48.8 cm (19.2 in.) | 45.7 cm (18.0 in.) |
| Tail Swing Radius | 246.9 cm (97.2 in.) | 253.0 cm (99.6 in.) |
| Overall Width | 262.1 cm (103.2 in.) | — |
| Engine Make | Liebherr | Komatsu |
| Engine Model | BF4M1013EC | SAA4D107E-2A |
| Net Power | 87 kW (117 HP) | 86 kW (115 HP) |
| Gross Power | 95.7 kW (128.3 HP) | 90 kw (121 hp) |
| Rated Power | 1800 RPM | 2100 RPM |
| Hydraulic Pump Flow Capacity | 295 LPM (78.5 GPM) | 295 LPM (78.8 GPM) |
| Hydraulic System Capacity | 170.3 l (45.0 gal) | — |
| Relief Valve Pressure | 350 Bar (5077 psi) | — |
| Operating Weight | 17700 kg (39022 lbs) | 17280 kg (38096 lbs) |
| Max Travel Speed | 5.1 km (3.2 mph) | 5.6 km (3.5 mph) |
| Swing Speed | 9 RPM | 12 RPM |
| Cab Height | 301.8 cm (118.8 in.) | 304.8 cm (120.0 in.) |
| Aspiration | Turbocharged | Turbocharged |
| Fuel Capacity | 290.3 l (76.7 gal) | — |
| Operating Voltage | Operating Voltage 24 V | Operating Voltage 24 V |
| Number of Carrier Rollers per Side | 2 | 2 |
| Number of Track Rollers per Side | 7 | 7 |
| Displacement | 4801.4 cc (293 cu. in.) | 4460.6 cc (272 cu. in.) |
| Shoe Size | 60.2 cm (23.7 in.) | 50.0 cm (19.7 in.) |
| Max Cutting Height | 990.6 cm (390.0 in.) | — |
| Alternator | 55 A | — |
| Track Gauge | 201.2 cm (79.2 in.) | 201.2 cm (79.2 in.) |
| Removal Counterweight Clearance | 109.7 cm (43.2 in.) | 106.7 cm (42.0 in.) |
| Max Digging Reach | — | 868.7 cm (342.0 in.) |
| Max Vertical Wall Digging Depth | — | 487.7 cm (192.0 in.) |
| Min swing radius | — | 3648.5 cm (1436.4 in.) |
| Stroke | — | 12.4 cm (4.9 in) |
| Bore | — | 10.9 cm (4.3 in) |
| Max Dumping Height | — | 630.9 cm (248.4 in.) |
| Max Digging Height | — | 893.1 cm (351.6 in.) |
| Bucket Digging Force(SAE) | — | 11.100 kg (24471.4 lbs) |
| Arm Crowd Force(SAE) | — | 8.500 kg (18739.3 lbs) |
| Arm Crowd Force | — | 9.300 kg (20503 lbs) |
| Number of Shoes per Side | — | 44 |
| Drawbar Pull | — | 15.950 kg (35163.8 lbs) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.