You can find a detailed comparison of the Liebherr R974B and the Komatsu PC800LC-8 below. You can also click on the model names in the first row to view more specifications for each model.
Horsepower
Liebherr R974B490 HP
Komatsu PC800LC-8487 HP
Weight
Liebherr R974B187834 lbs
Komatsu PC800LC-8179900 lbs
| Specification |  | |
|---|---|---|
| Weight | 187834 lbs | 179900 lbs |
| Horsepower | 490 HP | 487 HP |
| Digging Depth | 516 in. | 340 in. |
| Max Digging Depth | 516 in. | 340 in. |
| Max Loading Height | — | 321,6 in. |
| Max Reach Along Ground | 82,8 in. | 530,4 in. |
| Max Digging Reach | 516,0 in. | — |
| Max Vertical Wall Digging Depth | — | 219,6 in. |
| Overall Length | 651,6 in. | 567,6 in. |
| Track Length | 2460,0 in. | 2376,0 in. |
| Tail Swing Radius | 175,2 in. | 174,0 in. |
| Overall Width | 171,6 in. | 157,2 in. |
| Hydraulic Pump Flow Capacity | 131.1 GPM | 261 GPM |
| Hydraulic System Capacity | 317,1 gal | 116,3 gal |
| Relief Valve Pressure | 4932 psi | 4980 psi |
| Max Travel Speed | 1.8 mph | 2.6 mph |
| Ground Pressure | 18,0 psi | — |
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