This machine is a premium used Komatsu PC400 crawler hydraulic excavator, featuring robust power output and a highly stable hydraulic system, ideal for high-intensity operations including mining, quarrying, large-scale earthmoving, and rock handling. Fully serviced and well-maintained, it delivers consistent, reliable performance and supports custom modifications to meet specific job requirements.

| Description | Parameter value |
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Product Name |
Komatsu PC400 Crawler Hydraulic Excavator |
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Application Scenarios |
Mining, quarrying, large-scale earthmoving, rock breaking, infrastructure projects, demolition, large construction sites, material handling |
Engine |
Komatsu SAA6D125E-5 6-cylinder turbocharged diesel engine, water-cooled, 4-cycle, direct injection, 11.04L displacement
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Emission Standard |
Komatsu SAA6D125E-5 6-cylinder turbocharged diesel engine, water-cooled, 4-cycle, direct injection, 11.04L displacement |
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Operating Weight |
41,400 - 42,100 kg |
Bucket Capacity |
1.9 - 2.1 m³ |
Max Digging Radius |
12,005 - 12,025 mm |
Max Digging Depth |
7,790 - 7,820 mm |
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Cab |
ROPS/FOPS certified high-rigidity cab, equipped with large TFT LCD monitor, suspension seat, automatic climate control, high-damping shock absorption, panoramic visibility windows, LED work lights, and Bluetooth radio
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Travel System |
Heavy-duty tracks (600mm track shoes), 3-speed travel (3.0 – 5.5 km/h), 70% gradeability (35°), bucket digging force 283 kN, arm digging force 238 kN, maximum drawbar pull 264 kN
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Color |
Komatsu Yellow (body) + Black (boom, counterweight, undercarriage) |
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Customization & Modification |
Supports a full range of attachments: hydraulic hammer, grapple, quick coupler, hydraulic shear, etc. Optional bucket sizes (1.9 – 2.2 m³), long-reach boom configuration, and 2D/3D machine guidance system. Equipped with standard KOMTRAX telematics for GPS tracking, machine diagnostics, and remote monitoring |