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Comparing Crawler Excavators

Description
 
 
Weights
 
Operating weight (metric tons) 71.8
Operating weight (lbs) 158,300
Performance
 
Arm (stick) length used for dimensions & forces (ft/in) 11' 8"
Max dig depth (ft/in) 27' 7"
Max depth of vertical wall (ft/in) 21' 3"
Reach @ ground level (ft/in) 42'
Dump height (ft/in) 25' 7"
Bucket digging force* (lbs) 68,790
Bucket capacity, SAE heaped, min-max (cu yds) 1.78 - 5.86 
Engine
 
Engine make Isuzu
Engine model AQ-6WG1X
Net hp 512
Hydraulics
 
Total flow of main pumps, implement & swing (gpm) 250
Max normal relief valve pressure (psi) 4970
Dimensions
 
Transport length (ft/in) 43' 10"
Transport height (ft/in) 12' 11"
Transport width (ft/in) 11' 11"
Tail overhang over side (ft/in) 6' 4"