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Kubota KX91-3 Mini Excavators

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SPECS / MINI EXCAVATORS

Kubota KX91-3 Specs

Kubota KX91-3 mini excavator specifications: excavator type Mini Excavator, weight 3225 kg, horsepower 21 kW, digging depth 320 cm.

Manufacturer specifications

SpecificationMetricImperial
Excavator TypeMini Excavator
Weight3225 kg7110 lbs
Horsepower21 kW28 HP
Digging Depth320 cm126 in.
Max Digging Depth320 cm126 in.
Max Loading Height353.6 cm139.2 in.
Max Reach Along Ground515.1 cm202.8 in.
Max Vertical Wall Digging Depth240.8 cm94.8 in.
Overall Length478.5 cm188.4 in.
Ground Clearance30.5 cm12.0 in.
Overall Width155.4 cm61.2 in.
Engine MakeKubota
Engine ModelD1503
Net Power21 kW28 HP
Gross Power23.2 kW31.1 HP
Rated Power2300 RPM
Hydraulic Pump Flow Capacity102 LPM27.3 GPM
Hydraulic System Capacity36.0 l9.5 gal
Operating Weight3225 kg7110 lbs
Max Travel Speed4.7 km2.9 mph
Swing Speed9.4 RPM
Fuel Capacity45.0 l11.9 gal
Ground Pressure31.0 kPa4.5 psi
Displacement1499.4 cc92 cu. in.
Max Cutting Height496.8 cm195.6 in.
Drawbar Pull3.793 kg8363 lbs

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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