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Komatsu PC40MRX-1 Mini Excavators

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SPECS / MINI EXCAVATORS

Komatsu PC40MRX-1 Specs

Komatsu PC40MRX-1 mini excavator specifications: excavator type Mini Excavator, weight 4491 kg, horsepower 28 kW, digging depth 341 cm.

Manufacturer specifications

SpecificationMetricImperial
Excavator TypeMini Excavator
Weight4491 kg9900 lbs
Horsepower28 kW38 HP
Digging Depth341 cm134 in.
Max Digging Depth341 cm134 in.
Max Loading Height353.6 cm139.2 in.
Max Reach Along Ground551.7 cm217.2 in.
Max Digging Reach335.3 cm132.0 in.
Max Vertical Wall Digging Depth271.3 cm106.8 in.
Overall Length524.3 cm206.4 in.
Track Length2316.5 cm912.0 in.
Length of Track on Ground195.1 cm76.8 in.
Reference Bucket Capacity0.2 m20.2 cu yds
Max Bucket Capacity0.2 m20.3 cu yds
Min Bucket Capacity0.1 m20.1 cu yds
Ground Clearance33.5 cm13.2 in.
Tail Swing Radius106.7 cm42.0 in.
Overall Width198.1 cm78.0 in.
Engine MakeKomatsu
Engine Model3 D84E
Net Power28 kW38 HP
Gross Power30.6 kW41.1 HP
Rated Power2500 RPM
Hydraulic Pump Flow Capacity110 LPM29.1 GPM
Hydraulic System Capacity68.1 l18.0 gal
Relief Valve Pressure260 Bar3770 psi
Operating Weight4491 kg9900 lbs
Max Travel Speed4.3 km2.7 mph
Swing Speed9 RPM
Cab Height259.1 cm102.0 in.
Fuel Capacity60.2 l15.9 gal
Ground Pressure26.2 kPa3.8 psi
Displacement1995.9 cc122 cu. in.
Shoe Size40.1 cm15.8 in.
No of Cylinders3
Max Cutting Height521.2 cm205.2 in.
Track Gauge158.5 cm62.4 in.
Removal Counterweight Clearance64.0 cm25.2 in.

Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.

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