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Comparing Crawler Excavators

Description
 
 
Weights
 
Operating weight (metric tons) 25.6
Operating weight (lbs) 56,440
Performance
 
Arm (stick) length used for dimensions & forces (ft/in) 9' 6"
Max dig depth (ft/in) 22' 1"
Depth @ 8' bottom (ft/in) 21' 6"
Max depth of vertical wall (ft/in) 16' 7"
Reach @ ground level (ft/in) 32' 4"
Dump height (ft/in) 21' 4"
Arm (stick) force* (lbs) 23,400
Bucket digging force* (lbs) 28,300
Lift over end, 20' radius @ ground (lbs) 18,400
Lift over side, 20' radius @ ground (lbs) 11,550
Bucket
 
Bucket width, min-max (in) 24" - 54"
Bucket capacity, SAE heaped, min-max (cu yds) 0.61 - 2.08
Blade
 
Blade (std, opt, none) None
Max blade width (ft/in) --
Engine
 
Engine make Cat
Engine model C6.6 ACERT
Net hp 152
Track
 
Track shoe or rubber track width (in) 31"
Max travel speed (mph) 3.5
Max drawbar pull (lbs) 46,086
Hydraulics
 
Total flow of main pumps, implement & swing (gpm) 113.1
Max normal relief valve pressure (psi) 5,076
Dimensions
 
Transport length (ft/in) 29' 4"
Transport height (ft/in) 10' 4"
Transport width (ft/in) 10' 5"
Tail overhang over side (ft/in) 1' 6"
Length of track on ground (ft/in) 12' 0"