You can find a detailed comparison of the Cat 320D LRR and the Cat 321D LCR below. You can also click on the model names in the first row to view more specifications for each model.
Horsepower
Cat 320D LRR148 HP
Cat 321D LCR148 HP
Weight
Cat 320D LRR52249 lbs
Cat 321D LCR51875 lbs
| Specification |  | |
|---|---|---|
| Weight | 52249 lbs | 51875 lbs |
| Horsepower | 148 HP | 148 HP |
| Digging Depth | 302 in. | 264 in. |
| Max Digging Depth | 302 in. | 264 in. |
| Max Loading Height | 273,6 in. | 312,0 in. |
| Max Reach Along Ground | 362,4 in. | 385,2 in. |
| Max Vertical Wall Digging Depth | 274,8 in. | 232,8 in. |
| Overall Length | 345,6 in. | 350,4 in. |
| Track Length | 1728,0 in. | 1728,0 in. |
| Max Bucket Capacity | — | 2,1 cu yds |
| Tail Swing Radius | 79,2 in. | 66,0 in. |
| Overall Width | 126,0 in. | 117,6 in. |
| Hydraulic Pump Flow Capacity | 54 GPM | 54 GPM |
| Hydraulic System Capacity | 56,0 gal | 55,0 gal |
| Relief Valve Pressure | 5221 psi | 5076 psi |
| Max Travel Speed | 3.5 mph | 3.5 mph |
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You can also use our full comparison tool to compare more machines side by side.
