SPECS / COMPARISON
Liebherr R904C vs Komatsu PC220-2
A detailed comparison of the Liebherr R904C and the Komatsu PC220-2. Click a model name to view its full specifications.
Horsepower
Liebherr R904C99 kW (133 HP)
Komatsu PC220-2101 kW (136 HP)
Weight
Liebherr R904C20684 kg (45600 lbs)
Komatsu PC220-221800 kg (48061 lbs)
Operating Weight
Liebherr R904C20684 kg (45600 lbs)
Komatsu PC220-221800 kg (48061 lbs)
| Specification | Liebherr R904C Mid-Size Excavators | Komatsu PC220-2 Mid-Size Excavators |
|---|---|---|
| Excavator Type | Mid-Size Excavator | Mid-Size Excavator |
| Weight | 20684 kg (45600 lbs) | 21800 kg (48061 lbs) |
| Horsepower | 99 kW (133 HP) | 101 kW (136 HP) |
| Digging Depth | 543 cm (214 in.) | 664 cm (262 in.) |
| Max Digging Depth | 543 cm (214 in.) | 664 cm (262 in.) |
| Max Loading Height | 615.7 cm (242.4 in.) | 643.1 cm (253.2 in.) |
| Max Reach Along Ground | 865.6 cm (340.8 in.) | 1002.8 cm (394.8 in.) |
| Max Digging Reach | 762.0 cm (300.0 in.) | — |
| Overall Length | 911.4 cm (358.8 in.) | 987.6 cm (388.8 in.) |
| Track Length | 4053.8 cm (1596.0 in.) | 4023.4 cm (1584.0 in.) |
| Length of Track on Ground | 338.3 cm (133.2 in.) | 335.3 cm (132.0 in.) |
| Reference Bucket Capacity | 0.8 m2 (1.0 cu yds) | — |
| Max Bucket Capacity | 0.8 m2 (1.1 cu yds) | — |
| Min Bucket Capacity | 0.3 m2 (0.4 cu yds) | — |
| Ground Clearance | 48.8 cm (19.2 in.) | 45.7 cm (18.0 in.) |
| Tail Swing Radius | 249.9 cm (98.4 in.) | 292.6 cm (115.2 in.) |
| Overall Width | 277.4 cm (109.2 in.) | 301.8 cm (118.8 in.) |
| Engine Make | Liebherr | Komatsu |
| Engine Model | D924Tl-E | S6D105 |
| Net Power | 99 kW (133 HP) | 101 kW (136 HP) |
| Gross Power | 107.6 kW (144.3 HP) | 109.8 kW (147.3 HP) |
| Rated Power | 2000 RPM | — |
| Hydraulic Pump Flow Capacity | 329 LPM (87.2 GPM) | 439 LPM (116.8 GPM) |
| Hydraulic System Capacity | 330.1 l (87.2 gal) | 180.2 l (47.6 gal) |
| Operating Weight | 20684 kg (45600 lbs) | 21800 kg (48061 lbs) |
| Max Travel Speed | 5.3 km (3.3 mph) | 2.3 km (1.4 mph) |
| Swing Speed | 9 RPM | 11.5 RPM |
| Aspiration | Direct injection turbocharged | Turbocharged |
| Fuel Capacity | 340.3 l (89.9 gal) | 260.1 l (68.7 gal) |
| Operating Voltage | Operating Voltage 24 V | — |
| Number of Carrier Rollers per Side | 7 | — |
| Number of Track Rollers per Side | 2 | — |
| Displacement | 6600.7 cc (403 cu. in.) | 6489.3 cc (396 cu. in.) |
| Max Cutting Height | 917.4 cm (361.2 in.) | 929.6 cm (366.0 in.) |
| Alternator | 55 A | — |
| Drawbar Pull | 23.862 kg (52605.3 lbs) | — |
| Max Vertical Wall Digging Depth | — | 570.0 cm (224.4 in.) |
| Relief Valve Pressure | — | 274 Bar (3980 psi) |
| Cab Height | — | 295.7 cm (116.4 in.) |
| Ground Pressure | — | 48.3 kPa (7.0 psi) |
| Shoe Size | — | 61.2 cm (24.1 in.) |
| Track Gauge | — | 240.8 cm (94.8 in.) |
| Removal Counterweight Clearance | — | 100.6 cm (39.6 in.) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.