Kubota UK - Range Guide

Efficient, comfortable and versatile. When you need the ability to work in tight areas or challenging conditions the KX030-4 combines a powerful digging force with simultaneous operation of the boom, arm, bucket and swivel. KX030-4

Technical overview

Machine weight Operating weight

Cab/canopy (kg) Cab/canopy (kg)

2790/2720 2865/2795





Water-cooled, diesel engine E-TVCS (Economical ecological type)

Output ISO9249

(PS/rpm) (kW/rpm)



No of cylinders Cab/canopy (mm) (width v height) mm


Overall height

2420/2420 1500 Í 300

Dozer size

Hydraulic pumps

P1, P2

Variable displacement pump


Flow rate (ℓ/min)

31.5 Í 2 23.5 (240) Gear pump

Hydraulic pressure MPa (kgf/cm 2 )

ENGINE Kubota V1505-E2- BH diesel engine delivering economical, environmentally clean power - with up to 10 hours work on a full tank. HYDRAULICS Two variable pumps and 1 gear pump enables simultaneous operation of the boom, arm, bucket and the swivel for continuous high performance digging and dozing. Thumb-operated switches provide quick and easy proportional flow control for AUX1 and AUX2. (High-spec model only). VERSATILITY The KX030-4 has a reduced overhang but offers increased rear visibility for easier operation in confined working areas.

PERFORMANCE The KX030-4’s impressive digging force allows the operator to dig fast, deep and more efficiently in the toughest of conditions. COMFORT Wide cab, good legroom, adjustable suspension seat, excellent front and rear visibility, plus gas-assisted easy open front slide window. Kubota Intelligent Control System features a forward-mounted intuitive panel for better visibility. SAFETY ROPS (Roll Over Protective Structure), OPG (Operator Protective Guard) Level 1 and top-frame tie down points for safer transportation.


Flow rate (ℓ/min)


Hydraulic pressure MPa (kgf/cm 2 )

19.6 (200)

Dig depth


2870 4760

Max. reach at ground level mm

Max. digging force

Arm (kN - kgf) Bucket (kN - kgf)

16.2 (1650) 25.4 (2590)

Auxiliary circuit (AUX1)

Max. Flow rate (ℓ/min) 49.5 Hydraulic pressure MPa - (kgf/cm 2 ) 23.5 (240) 18.0 Hydraulic pressure MPa - (kgf/cm 2 ) 19.6 (200) Max. Flow rate (ℓ/min)

Auxiliary circuit (AUX2) (Aux2 on hi-spec version only)

Max. travelling speed

Low (km/h) High (km/h)

2.9 4.5


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