You can find a detailed comparison of the Hitachi ZX22U-2 and the Hitachi EX22 below. You can also click on the model names in the first row to view more specifications for each model.
Horsepower
Hitachi ZX22U-219 HP
Hitachi EX2218 HP
Weight
Hitachi ZX22U-24872 lbs
Hitachi EX225144 lbs
| Specification | ![]() | ![]() |
|---|---|---|
| Weight | 4872 lbs | 5144 lbs |
| Horsepower | 19 HP | 18 HP |
| Digging Depth | 92 in. | 97 in. |
| Max Digging Depth | 92 in. | 97 in. |
| Max Loading Height | 114,0 in. | — |
| Max Vertical Wall Digging Depth | 76,8 in. | 76,8 in. |
| Overall Length | 154,8 in. | — |
| Track Length | 696,0 in. | — |
| Tail Swing Radius | 28,8 in. | 10,8 in. |
| Overall Width | 57,6 in. | 55,2 in. |
| Hydraulic Pump Flow Capacity | 15.3 GPM | — |
| Hydraulic System Capacity | 10,1 gal | 10,6 gal |
| Relief Valve Pressure | 2988 psi | — |
| Max Travel Speed | 2.8 mph | 2.3 mph |
| Max Torque | 48,7 ft-lbs | 47,8 ft-lbs |
| Ground Pressure | 3,8 psi | — |
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You can also use our full comparison tool to compare more machines side by side.





