You can find a detailed comparison of the Case 9030B and the Cat 320B below. You can also click on the model names in the first row to view more specifications for each model.
Horsepower
Case 9030B131 HP
Cat 320B128 HP
Weight
Case 9030B44540 lbs
Cat 320B42770 lbs
| Specification | ![]() | ![]() |
|---|---|---|
| Weight | 44540 lbs | 42770 lbs |
| Horsepower | 131 HP | 128 HP |
| Digging Depth | 264 in. | 299 in. |
| Max Digging Depth | 264 in. | 299 in. |
| Max Loading Height | 264,0 in. | 273,6 in. |
| Max Reach Along Ground | 385,2 in. | 418,8 in. |
| Max Vertical Wall Digging Depth | 240,0 in. | 268,8 in. |
| Overall Length | 372,0 in. | 372,0 in. |
| Track Length | 1740,0 in. | 1548,0 in. |
| Max Bucket Capacity | 1,4 cu yds | 2,0 cu yds |
| Min Bucket Capacity | 0,6 cu yds | 0,5 cu yds |
| Tail Swing Radius | 110,4 in. | 109,2 in. |
| Overall Width | 126,0 in. | 110,4 in. |
| Hydraulic Pump Flow Capacity | 51.3 GPM | 97.8 GPM |
| Hydraulic System Capacity | 52,9 gal | 58,2 gal |
| Relief Valve Pressure | 4554 psi | 4980 psi |
| Max Travel Speed | 3.4 mph | 3.5 mph |
| Max Torque | 425,0 ft-lbs | — |
| Ground Pressure | 4,5 psi | — |
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You can also use our full comparison tool to compare more machines side by side.





