Cat 311C Vs Cat 311C U

You can find a detailed comparison of the Cat 311C and the Cat 311C U below. You can also click on the model names in the first row to view more specifications for each model.

Specification	Cat 311C	Cat 311C U
Weight	26410 lbs	26411 lbs
Horsepower	79 HP	79 HP
Digging Depth	198 in.	221 in.
Max Digging Depth	198 in.	221 in.
Max Loading Height	216,0 in.	228,0 in.
Max Reach Along Ground	298,8 in.	319,2 in.
Max Vertical Wall Digging Depth	174,0 in.	195,6 in.
Overall Length	272,4 in.	272,4 in.
Track Length	1236,0 in.	1236,0 in.
Max Bucket Capacity	1,0 cu yds	—
Min Bucket Capacity	0,4 cu yds	—
Tail Swing Radius	69,6 in.	69,6 in.
Overall Width	98,4 in.	98,4 in.
Hydraulic Pump Flow Capacity	28 GPM	57.1 GPM
Hydraulic System Capacity	42,3 gal	—
Relief Valve Pressure	4340 psi	4975 psi
Max Travel Speed	3.5 mph	3.5 mph
Ground Pressure	6,0 psi	—