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komatsu pc400-8 crawler excavator
Basic Specifications
Operating Weight: 43,000–43,420 kg
Bucket Capacity: 2.1 m³ (backhoe)
Boom/Stick Length: 7060 mm / 3380 mm
Ground Pressure: 84.1 kPa (Standard 600mm Track Shoes)
Power System
Engine Model: Komatsu SAA6D125E-3
Rated Power: 259 kW @ 1850 rpm
Displacement: 11.04 L (6-cylinder, water-cooled, turbocharged)
Fuel Tank Capacity: 650 L
Performance Parameters
Travel Speed: 3.0 / 4.4 / 5.5 km/h (3 gears)
Swing Speed: 9 rpm
Grading Ability: 70° (35°)
Bucket Digging Force: 278 kN
Stick Digging Force: 233 kN kN Working Range (Standard Configuration)
Maximum Digging Radius: 12,005 mm
Maximum Digging Depth: 7,790 mm
Maximum Digging Height: 10,925 mm
Maximum Vertical Digging Depth: 7,150 mm (Estimated based on similar models, subject to actual machine specifications)
Hydraulic System
Main Pump Maximum Flow Rate: 690 L/min
Travel Hydraulic Circuit Pressure: 37.3 MPa
Slewing/Control Hydraulic Circuit Pressure: 27.9 MPa
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No price difference
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No accident
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One year warranty
Introduction
