Caterpillar 312D L
| Crawler Excavators
Weights
Operating weight (metric tons): |
12.9 |
Operating weight (lbs): |
28,480 |
Bucket
Bucket width, min-max (in): |
24" - 48" |
Bucket capacity, SAE heaped, min-max (cu yds): |
0.39 - 0.97 |
Engine
Engine make: |
Cat |
Engine model: |
C4.2 ACERT |
Net power (hp): |
90 |
Hydraulics
Total flow of main pumps, implement & swing (gpm): |
67 |
Max normal relief valve pressure (psi): |
4,424 |
Performance
Arm (stick) length used for dimensions & forces (ft/in): |
9' 10" |
Max dig depth (ft/in): |
19' 10" |
Max depth of vertical wall (ft/in): |
17' 7" |
Reach @ ground level (ft/in): |
28' 3" |
Dump height (ft/in): |
20' 10" |
Depth @ 8' bottom (ft/in): |
19' 3" |
Lift over end, 20' radius @ ground (lbs): |
8,500 |
Lift over side, 20' radius @ ground (lbs): |
5,250 |
Blade
Blade (std, opt, none): |
Opt |
Max blade width (ft/in): |
8' 6" |
Track
Track shoe or rubber track width (in): |
24" |
Max travel speed (mph): |
3.4 |
Max drawbar pull (lbs): |
25,600 |
Dimensions
Transport length (ft/in): |
25' 0" |
Transport height (ft/in): |
9' 3" |
Transport width (ft/in): |
8' 10" |
Length of track on ground (ft/in): |
10' 0" |
Tail overhang over side (ft/in): |
3' 7" |