Caterpillar 303.5E CR

| Compact Excavators

Weight

Operating weight (metric tons):

3.8

Operating weight (lbs):

8,540

Engine

Engine make:

Cat

Engine model:

C1.8

Net hp:

31.6

Dimensions

Transport length (ft/in):

15' 8"

Transport height (ft/in):

8' 2"

Transport width (ft/in):

5' 10"

Tail overhang over side (in):

0"

Performance

Arm (stick) length used for dimensions & forces (ft/in):

5' 1"

Max dig depth (ft/in):

10' 5"

Max depth of vertical wall (ft/in):

8' 1"

Reach @ ground level (ft/in):

17' 5"

Dump height (ft/in):

11' 11"

Boom swing, right/left (deg):

50° / 80°

Bucket digging force (lbs):

7,420

Bucket capacity, SAE heaped min-max (cu ft):

1.7 - 8.2

Hydraulics

Total flow of main pumps, implement & swing (gpm):

23.1

Max relief valve pressure (psi):

3,553