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2021 Komatsu PC390LC-8M0

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Descrição do Produto

This 2021 Komatsu PC390LC-8M0 hydraulic excavator represents a reliable mid-size solution for heavy-duty excavation and earthmoving operations. Currently located in Sichuan, China, this machine offers approximately three years of operational use with significant service life remaining. The PC390LC-8M0 features Komatsu's renowned hydraulic efficiency and fuel management systems, delivering consistent performance across demanding job sites.

Key attributes include:

  • Operating weight class: approximately 39 metric tons
  • Komatsu SAA6D114E engine technology
  • Long-carriage (LC) configuration for enhanced stability
  • Advanced hydraulic system for precise control
  • Spacious operator cabin with ergonomic controls
  • Suitable for mining, quarrying, and large-scale construction projects

This excavator is available for immediate inspection and export. Ideal for contractors seeking dependable performance and Komatsu's established parts network support throughout Asia and global markets.

EspecificaçõesValor
No.1096414
Tonnage (tons)39
Working weight (kg)38000
Bucket capacity (m³)1.9
Boom length (mm)6470
Rod length (mm)2810
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine typeKomatsu SAA6D114E-3
Rated power (kw/rpm)187/1950
Cooling modewater-cooling
Cylinder diameter × stroke (mm)114*135
Number of cylinders (PCS)6
Displacement (L)8.27
Ground specific pressure (Kpa)71.4
Rotation speed (rpm)9.5
Climbing ability (%)70
Bucket digging force (kN)272
Rod digging force (kN)194
Maximum tractive force (kN)330
Travel speed (km/h)2.5~4.3
Maximum flow of main pump (l/min)535
Traveling Hydraulic Circuit (Mpa)38.2
Rotary Hydraulic Circuit (Mpa)28
Main pump typeVariable piston pump
Working Hydraulic Circuit (Mpa)38.2
Pilot Oil Circuit (MPa)3.2
Bucket cylinders - Number × diameter × stroke (mm)1-150*1285
Bucket rod cylinders - Number × diameter × stroke (mm)1-160*1825
Boom cylinders - Number × diameter × stroke (mm)2-140*1480
Fuel Tank (L)605
Hydraulic Tank (L)188
Engine Oil changes (L)37
Total transport length (mm)11170
Total transport width (mm)3340
Total transport height (mm)3400
Minimum ground clearance (mm)567
Minimum turning radius of front working device (mm)4440
Back end turning radius (mm)3450
Total track length (mm)5055
Track gauge (mm)2740
Track plate width (mm)600
Total track width (mm)3340
Track ground length (mm)4020
Number of sprockets (single side) (each)2
Number of wheels (single side) (each)7
Number of track plates (single side) (PCS)46
Maximum digging radius (mm)10765
Maximum digging depth (mm)6900
Maximum excavation height (mm)9970
Maximum unloading height (mm)7065
Maximum vertical digging depth (mm)4730
Maximum excavation radius of stop surface (mm)10550
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Visão Geral

No.1096414

Nome da Marca:

Komatsu

Número do Modelo:

PC390LC-8M0

Ano:

2021

Localização:

Sichuan China

Data de Publicação

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