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40 Tons Second Hand Original PC400-8R Komastu Trackhoe Excavator
Description:
The advantages of Komatsu PC400-8R excavator mainly include:
Engine rated speed: 1900r/min
Engine fuel tank capacity: 650L
Engine displacement: 11.04L
Maximum digging height: 10915mm
Maximum unloading height: 7565mm
Maximum digging depth: 7820mm
Maximum vertical digging depth: 6870mm
Maximum digging radius: 12025mm
Minimum turning radius: 4735mm
8 feet horizontal maximum digging depth: 7680mm
Boom length: 7060mm
Dipper length: 3380mm
Digging force of stick (ISO): 214kN
Bucket digging force (ISO): 275kN
Standard bucket width: 1475mm
Rotary oil line relief valve setting pressure: 27.9Mpa
Setting pressure of working oil line relief valve: 37.3Mpa
Travel oil line relief valve setting pressure: 37.3Mpa
Pilot oil line relief valve setting pressure: 3.2Mpa
Number of boom cylinders*bore diameter*stroke: 2–160*1570*110mm
Number of stick cylinders*bore*stroke: 1–185*1820*120mm
Number of bucket cylinders*bore diameter*stroke: 1–160*1270*110mm
Hydraulic tank capacity: 248L
Engine coolant capacity: 36.0L
Engine oil capacity: 37.0L
Rotary device capacity: 20.0L
Travel deceleration device capacity: 10.5*2L
Track shoe width: 600mm
Track length: 5055mm
Number of track shoes/sections (each side): 46
Track center distance/track gauge: 2740mm
Track ground length (wheel spacing): 4020mm
Number of supporting sprockets (each side): 2
Number of rollers (per side): 7
Ground specific pressure: 77.8kPa
Maximum traction force: 330KN
Driving (walking) speed (high/low): 5.5/3.0km/h
Rotation speed: 9.1r/min
Climbing ability: 70%
Tail turning radius: 3645mm
Minimum ground clearance: 555mm
Counterweight ground clearance: 1320mm
Width of boarding platform: 3090mm
Width of exit platform: 3430mm
Overall cab height: 3285mm
Overall length of the machine: 11940mm
Overall width of the machine: 3430mm
Overall height of the machine: 3635mm
Parameters:
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