KX030-4 - UK PRODUCT BROCHURE

Engine output: 24.6 PS / 18.1 kW Machine weight (Cabin/Canopy): 2,790 / 2,720 kg

KUBOTA MINI EXCAVATOR

POWER AND PERFORMANCE IN A COMPACT EXCAVATOR, PLUS THE LARGEST CAB IN ITS CLASS.

When the space is tight and the job is challenging, send in the KX030-4. As a compact excavator that doesn't compromise on power or performance, it'll give you the ability to work with remarkable ease and efficiency. With an ergonomic design and the biggest cab in its class, the KX030-4 will also let you work comfortably all day long.

Type AUX1/AUX2 AUX1/AUX2 Proportional Flow Control Auto shift

Standard Model ● / -

High-Spec Model ● / ● ● / ● ●

- -

SUPERIOR PERFORMANCE

There’s nothing compact about the KX030-4’s performance. From the rugged Kubota-built engine to the powerful digging force and simultaneous operation of the boom, arm, bucket, and swivel, the KX030-4 provides impressive performance for its size. The High-Spec model also offers AUX oil flow with proportional flow control and Auto shift for even greater versatility and performance.

AUX oil flow with proportional flow control (High-Spec model only) Thumb-operated switches provide quick and easy proportional flow control for AUX1 and AUX2.

Simultaneous operation of four functions When the simultaneous operation of the boom, arm, bucket, and swivel are required, two variable pumps will distribute an accurate amount of oil flow to each actuator according to the lever stroke. This process enables continuous high performance digging and dozing. Auto shift (High-Spec model only) The auto shift system enables automatic travel shift from high to low depending on traction effort and terrain. This gives smoother operations when dozing and turning. Powerful digging force The KX030-4 delivers an impressive bucket digging force. Its powerful and well-balanced arm and bucket allow the operator to dig fast, deep and more efficiently even in the toughest conditions. It offers power in conjunction with excellent stability.

AUX2 oil flow adjust dial

Left control lever

Right control lever

Compact machine width The 1500 mm track width provides all the stability needed to achieve any task, while being narrow enough to operate in places where space is restricted.

1. Kubota original engine The KX030-4 is powered by Kubota’s tough and reliable engine. Engineered with the power to maximise digging and lifting performance, it also delivers minimised noise and vibration, meeting all current engine emission regulations.

2. Easy transportation Four tie down points on the upper frame help to ensure safe and convenient transportation.

COMFORTABLE INTERIOR

Step into the biggest cab in its class and settle in for hours of comfort, convenience, and efficiency. The KX030-4’s wide and relaxing cab offers all of the functions and amenities you need to keep you working in comfort all day long, including excellent visibility, easy-open front slide window, a relaxing adjustable suspension seat, and a new forward-mounted intuitive panel for better visibility.

Easy-open front slide window

Relaxing suspension seat The KX030-4’s supremely comfortable reclining suspension seat helps you work longer with less strain and fatigue. The seat also offers weight compensation and adjustable wrist rests. Bigger cabin interior With the largest cab in its class, the KX030-4 offers a generous amount of foot space for improved comfort, as well as a tall and wide door to facilitate faster and easier entry and exit from the cab.

Unlike many excavator windows, the front glass window of the KX030-4 opens with ease. Just flip the latches on the window

sides and slide it up. A gas-assist mechanism makes this action almost effortless.

COMFORTABLE INTERIOR

Excellent visibility To help you perform jobs more efficiently and safely, the KX030-4’s cabin offers an expansive field of vision that increases your awareness. The extra front and back visibility from the ground allows you to take on delicate tasks in tight spaces easier, and minimises the risks to people or objects. Moreover, all boom hydraulic hoses have been enclosed within the boom to reduce their damage so they can remain durable over the long term, and to enhance your field of vision so you can better concentrate on the job.

Intuitive panel Following the excellence of Kubota’s Control System, the intuitive panel puts convenience at the operator’s fingertips. The user-friendly intuitive panel is positioned to the front right corner of the operator for better visibility, and features one-touch button operation to view the time, hour meter and tachometer. Programming of the anti-theft keys can also be easily performed with the intuitive panel. With easy access, simple settings, easy-to-read indicators and alerts, you’ll always be aware of the excavator’s functioning status.

Time

Hour meter

Engine rpm

A Fuel level gauge B Water temperature gauge C Warning lamps (overheating, hydraulic, battery) D LCD display (time, hour, rpm)

Diagnosis function The diagnosis function monitors the KX030-4’s condition and automatically alerts you in case of an emergency with warning lamps and code numbers such as for overheating, hydraulic problems or low battery.

EASY MAINTENANCE, SUPERIOR SAFETY

The fully opening access door and hood provide quick and easy access to all inspection and maintenance areas of the engine. The KX030-4 is also equipped with a full range of safety features, from ROPS/OPG, to front window guard mounting points, as well as a variety of conveniences, including tie-downs and tool box.

A Battery B Air cleaner C Reserve tank D Fuel filter E Water separator F Radiator G Oil cooler

D E

ROPS/OPG (top guard, level I ) canopy and cabin The ROPS/OPG (Top Guard, Level I ) canopy and cabin provide protection in the event of accidental rollovers and falling objects.

Front window guard mounting points Operators who require additional protection from flying chips and debris when using some attachments or when antivandalism is important. Kubota provides the window guard mounting points around the front window as a standard feature.

EASY MAINTENANCE / SAFETY

Two-piece hose design Kubota’s innovative two-piece hose design for the dozer blade reduces hose replacement time by nearly 60% compared to non-joint types. This design virtually

Tie down points Four tie down points are now installed on the top frame for safer and easier transportation.

Tool storage space

eliminates the need to enter the machine for maintenance.

Kubota Original Anti-theft System Your KX030-4 is protected by Kubota’s industry-leading anti-theft system. Only programmed keys will enable the engine to start up. Attempting to start with an un-programmed key will activate the alarm. Its features include an alert to remind the operator to extract the key after operation, and an LED to alert potential thieves that the system is activated.

The red programming key programmes the individual keys. The individual black keys start the engine.

Standard Equipment Engine/Fuel system • KUBOTA original engine • Double-element air cleaner • Fuel level indication buzzer • Battery isolator • Automatic fuel bleed system • Water separator

Safety system • Engine start safety system on the left console • Hydraulic lock system • Swivel negative brake • Kubota original anti-theft system Working equipment • 1300 mm arm • 1 working light on the boom Cabin • ROPS (Roll-over Protective Structure, ISO3471) • OPG (Operator Protective Guard, Top Guard level I , ISO 10262) • Cabin heater for defrosting and demisting • Weight-adjustable full suspension seat (fabric seat) • Retractable seatbelt • 2 working lights on the cabin • Radio installation kit prepared on the cabin (antenna, 2 speakers, bracket for radio) (For High-Spec) • Hydraulic pilot control levers with wrist rests • Intuitive panel with diagnosis function • Front window power-assisted with gas damper • Front guard mounting points • Switch and harness for beacon light • 12V power source • Emergency exit hammer Canopy • ROPS (Roll-over Protective Structure, ISO3471) • OPG (Operator Protective Guard, Top Guard level I , ISO 10262) • Weight-adjustable full suspension seat (PVC seat)

Safety system • Safety valve for boom, arm and dozer Cabin/Canopy • 2 working lights on the canopy • Front guard (OPG, Front Guard level level I , ISO 10262) • Radio installation kit on the cabin (antenna, 2 speakers, bracket) (For Standard-Spec) Working equipment • 1100mm arm (- 8kg) Others • Bio oil

• Retractable seatbelt • Hydraulic pilot control levers with wrist rests • Front LCD panel with diagnosis function • Front guard mounting points • Switch for beacon light • 12V power source Others • Tool storage space • Tie down points on the top frame Optional Equipment Undercarriage • 300 mm steel track (+105kg)

Undercarriage • 300 mm rubber track • Short pitched rubber crawler • 2-speed travel • Auto shift (For High-Spec) • 3 × double flange track rollers on each track • 1 × upper track roller Hydraulic system • 2 × variable displacement pumps and 1 × gear pump • Pressure accumulator • Hydraulic pressure checking ports • Straight travel circuit • Auxiliary hydraulic circuit piping to the arm's end • 1st auxiliary circuit (AUX1) via foot pedal control (For Standard-Spec) • AUX 1 & 2 Proportional flow control of auxiliary circuit (For High-Spec) • Adjustable maximum oil flow on AUX1 via digital panel (For High-Spec) • Adjustable maximum oil flow on AUX2 via dial (For High-Spec) • Third line hydraulic return

• Special paint • Beacon light

Kubota Genuine and Approved Parts

for maximum performance, durability and safety

SPECIFICATIONS

WORKING RANGE

KX030-4 2790 / 2720 2865 / 2795 0.068 / 0.058 V1505-E4

Model Machine weight* 1 Operating weight* 2

kg kg

Cabin / Canopy Cabin / Canopy

m 3

Bucket capacity, std. SAE/CECE

Model

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

Type

Output ISO14396* 3 Output ISO9249 NET* 3 Number of cylinders

PS (kW) / rpm PS (kW) / rpm

24.6 (18.1) / 2250 24.1 (17.7) / 2250

Engine

4 78 × 78.4 1498 Diesel fuel conforming to EN 590 / HVO conforming to EN 15940

Bore × Stroke Displacement Fuel* 4

mm cc

1950 / 1920

1200

1500

Overall width

2420 / 2420

Overall length (1300 mm / 1100 mm arm) Overall height (Cabin / Canopy)

4570 / 4550

300

Ground clearance

Dimensions

mm 1500 × 300

Dozer size (width × height)

300

Minimum front swivel radius with boom swing (left / right) Rubber shoe width Boom swing angle (left / right)

1950 / 1560 77 / 57

1950 / 1920

1200

deg

P1, P2 Flow rate Hydraulic pressure P3 Flow rate Hydraulic pressure Max. flow rate Max. hydraulic pressure Max. flow rate Max. hydraulic pressure

Variable displacement pump 31.5 × 2 23.5 (240) Gear pump 18.0 19.6 (200) 49.5 23.5 (240) 18.0 19.6 (200) 16.2 (1650) / 25.4 (2590) 34 / 51 2.9 / 4.5 26.6 (0.27) / 25.9 (0.26) 9.5 48

/min

P1, P2

MPa (kgf/cm 2 )

MPa (kgf/cm 2 ) kN (kgf) /min MPa (kgf/cm 2 ) /min MPa (kgf/cm 2 ) /min

Hydraulic System

1980 1560

Auxiliary (AUX1)

4570 / 4550 1420

Auxiliary (AUX2)

Max. digging force (arm / bucket) Hydraulic reservoir (tank / full)

Low / High Cabin / Canopy

Max. travelling Speed Ground contact pressure

km/h kPa (kgf/cm 2 )

4760 / 4570 4880 / 4690

Swivelling speed Fuel tank capacity

rpm

1980 1560

1300 mm arm 1100 mm arm Unit: mm

4570 / 4550 1420

LpA / LwA (2000/14/EC) Digging / Levelling Driving / Idling Digging / Levelling Driving / Idling

dB (A) m/s 2 RMS m/s 2 RMS m/s 2 RMS m/s 2 RMS

Noise level

76.5 / 93 <2.5 / <2.5 <2.5 / <2.5 <0.5 / <0.5 <0.5 / <0.5

Hand arm system (ISO 5349-2:2001) Whole body (ISO 2631-1:1997)

Lift Point Radius

Vibration* 5

Lift Point

* 1 Cabin with 65 kg standard bucket ready for operation. * 2 Machine weight includes 75 kg operator. * 3 With diesel fuel comforming to EN590. * 4 Note that HVO has lower density than diesel fuels. * 5 Only for equipment variant KX030-4 HI. These values are measured under specific conditions at maximum engine speed and can deviate, depending on the operating status.

4760 / 4570 4880 / 4690

Lift Point Height

LIFTING CAPACITY

kN (t)

Cabin, rubber version, 1300 mm arm

Lift Point Radius

Lifting point radius (3m) Over-front

Lifting point radius (max) Over-front

Lift Point Height

Axis of Rotation

Over-side

Blade Down

5.1 (0.52) 5.8 (0.59) 5.6 (0.58) 5.4 (0.55) Blade Up

Blade Down

- - 3.5 (0.36) - Blade Up

Lift Point

- - 4.5 (0.46) -

- -

2.0m 1.5m 1.0m 0m

5.1 (0.52) 5.8 (0.59) 6.4 (0.66) 7.2 (0.73)

4.8 (0.49) 4.8 (0.49) 4.5 (0.46) 4.5 (0.46)

3.1 (0.32) 3.1 (0.32)

Lift Point Height

kN (t)

Cabin, rubber version, 1100 mm arm

Lifting point radius (3m) Over-front

Lifting point radius (max) Over-front

Lift Point Height

Over-side

Blade Down

5.5 (0.56) 5.8 (0.59) 5.6 (0.57) - Blade Up

Blade Down

- - 3.7 (0.37) - Blade Up

Axis of Rotation

- - 5.3 (0.54) -

- -

2.0m 1.5m 1.0m 0m

5.5 (0.56) 6.1 (0.62) 6.7 (0.69) -

4.8 (0.49) 4.8 (0.49) 4.5 (0.46) 4.5 (0.46)

* Working ranges are with Kubota standard bucket, without quick coupler. * Specifications are subject to change without notice for purpose of improvement.

3.0 (0.31) 3.0 (0.31)

*The lifting capacities are based on ISO 10567 and do not exceed 75% of the static tilt load of the machine or 87% of the hydraulic lifting capacities of the machine. **The excavator bucket, hook, sling and other lifting accessories are not included on this table.

★ All images shown are for brochure purposes only. When operating the excavator, wear clothing and equipment in accordance to local legal and safety regulations.

KUBOTA EUROPE S.A.S. 19 à 25, rue Jules Vercruysse Zone Industrielle - B.P. 50088 95101 Argenteuil Cedex France Téléphone : (33) 01 34 26 34 34 Télécopieur : (33) 01 34 26 34 99

KUBOTA (U.K.) LTD Dormer Road,Thame, Oxfordshire, OX9 3UN, U.K.

KUBOTA Baumaschinen GmbH Steinhauser Straße 100

D-66482 Zweibrücken Germany Telefon : (49) 0 63 32 - 487 - 0 F a x : (49) 0 63 32 - 487 - 101

Phone : 01844-268140 Fax :01844-216685

Cat. No.8938A-01-EU ’24-12D.

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