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2019 Komatsu PC56-7

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Product Description

Built for precision work in confined spaces, this 2019 Komatsu PC56-7 mini excavator delivers professional-grade performance across digging, grading, and utility projects. Powered by a reliable Komatsu S4D87E-1 water-cooled engine producing 34.5kW at 2300rpm, this 5.3-ton machine combines compact dimensions with serious capability. Maximum digging depth reaches 3,810mm while maintaining a tight 1,650mm rear swing radius—ideal for urban construction sites and roadwork where space is limited.

  • Bucket capacity: 0.055-0.22m³ for versatile material handling
  • Maximum digging reach: 6,130mm for extended work envelope
  • Transport dimensions: 5,935mm (L) × 1,960mm (W) × 2,550mm (H)
  • Hydraulic system: 26.5MPa working pressure with fixed plunger rotation motor
  • Travel speeds: 2.6/4.1km/h for efficient repositioning
  • 120L fuel tank and 55L hydraulic reservoir for extended operation

Currently located in Hangzhou, Zhejiang, this site-ready excavator requires no prep work. Fire it up and start moving dirt immediately on your next foundation, trenching, or demolition project.

SpecificationsValue
No.1035820
Tonnage (tons)5
Working weight (kg)5300
Bucket capacity (m³)0.055-0.22
Country of originJining, Shandong Province
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine typeKomatsu S4D87E-1
Rated power (kw/rpm)34.5/2300
Cooling modewater-cooling
Displacement (L)2.434
Working form4-stroke, water-cooled in-line, direct injection motor, stroke :102.4mm, cylinder diameter :87mm.
Ground specific pressure (Kpa)30.7
Rotation speed (rpm)9
Travel speed (km/h)2.6/4.1
Rotary hydraulic motor typeFixed plunger type x 1
Type of walking hydraulic motorVariable plunger type x 2
Traveling Hydraulic Circuit (Mpa)26.5
Rotary Hydraulic Circuit (Mpa)19.6
Hydraulic crushing pipeline is standardno
Working Hydraulic Circuit (Mpa)26.5
Bucket cylinders - Number × diameter × stroke (mm)75 x 580 x 50
Bucket rod cylinders - Number × diameter × stroke (mm)85 * 709.5 * 55
Boom cylinders - Number × diameter × stroke (mm)90 * 689.5 * 55
Fuel Tank (L)120
Hydraulic Tank (L)55
Engine Oil changes (L)9.7
Coolant (L)8
Total transport length (mm)5935
Total transport width (mm)1960
Total transport height (mm)2550
Full cab height (mm)2550
Minimum ground clearance (mm)320
Back end turning radius (mm)1650
Total track length (mm)2500
Track gauge (mm)1560
Track plate width (mm)400
Total track width (mm)1960
Track ground length (mm)1980
Maximum digging radius (mm)6130
Maximum digging depth (mm)3810
Maximum excavation height (mm)5860
Maximum unloading height (mm)4130
Maximum vertical digging depth (mm)3060
Bulldozer lift or depth (mm)355
Maximum excavation radius of stop surface (mm)5980
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Overview

No.1035820

Brand Name:

Komatsu

Model Number:

PC56-7

Year:

2019

Location:

Zhejiang China

Pub Date

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