You can find a detailed comparison of the Hitachi ZX70-3 and the Komatsu PC78US-6 below. You can also click on the model names in the first row to view more specifications for each model.
Horsepower
Hitachi ZX70-354 HP
Komatsu PC78US-654 HP
Weight
Hitachi ZX70-315432 lbs
Komatsu PC78US-615580 lbs
| Specification |  | |
|---|---|---|
| Weight | 15432 lbs | 15580 lbs |
| Horsepower | 54 HP | 54 HP |
| Digging Depth | 164 in. | 156 in. |
| Max Digging Depth | 164 in. | 156 in. |
| Max Loading Height | 200,4 in. | — |
| Max Reach Along Ground | 243,6 in. | — |
| Max Digging Reach | — | 156,0 in. |
| Max Vertical Wall Digging Depth | 147,6 in. | — |
| Overall Length | 240,0 in. | — |
| Max Bucket Capacity | — | 0,5 cu yds |
| Min Bucket Capacity | — | 0,2 cu yds |
| Tail Swing Radius | 69,6 in. | — |
| Overall Width | 92,4 in. | — |
| Hydraulic Pump Flow Capacity | 38.1 GPM | — |
| Hydraulic System Capacity | — | 29,1 gal |
| Relief Valve Pressure | 3844 psi | — |
| Max Travel Speed | 3.3 mph | 2.8 mph |
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