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Komatsu PC490LC-11 (Var. Gauge) / Crawler Excavators / Excavators

Equipment Specification

Unit of Measurement

Imperial Units Metric Units

Performance

Arm (stick) length used for dimensions & forces

11' 1" ft/in

Max dig depth

25' 5" ft/in

Max depth of vertical wall

22' 4" ft/in

Reach @ ground level

38' 9" ft/in

Dump height

25' 0" ft/in

Bucket digging force*

53,790 lbs

Bucket capacity, SAE heaped, min-max

1.47 - 4.15 cu yds

Hydraulics

Total flow of main pumps, implement & swing

206 gpm

Max normal relief valve pressure

5,400 psi

Weights

Operating weight

50.0 metric tons

Operating weight

110,220 lbs

Engine

Engine make

Komatsu

Engine model

SAA6D125E-7

Net hp

359

Dimensions

Transport length

39' 2" ft/in

Transport height

11' 11" ft/in

Transport width

10' 10" ft/in

Tail overhang over side

5' 9" ft/in