Kubota KX030-4

Model Photo



Superior Performance

The KX030-4 gets the job done where larger excavators can't maneuver. Powerful breakout forces combined with the ability to simultaneously operate the pilot controlled hydraulic functions make the work day more productive.
  • Powerful breakout force
  • Simultaneous operation
  • Thumb bracket and relief valves
  • Proportional flow control of auxiliary circuit
  • Third-line hydraulic return


With the KX030-4, operators can work with confidence knowing they are protected by the ROPS/OPG on both the open station or optional enclosed cab. Furthermore, the engine compartment is ergonomically organized with easy access to the radiator and engine oil cooler to make routine maintenance and inspections a breeze.

  • ROPS/OPG (top guard, level I) canopy and cabin
  • Protected cylinder hoses
  • Travel lock system
  • Swivel negative brake
  • Tie down points


The large cab offers a wider entrance, greater leg room, more floor space and a luxurious interior to make the work day more comfortable. Operability is greatly enhanced with more easy-to-use features than ever before. 

  • Large operator's station
  • New front meter panel
  • Easy Cab entry and exit
  • Easy-open front slide window


Deluxe Interior

  • Flat foot space
  • 2-speed travel switch
  • Cup holder
  • Suspension seat
Engine ModelEngine ModelV1505-BH
Horsepower (gross)Horsepower (gross)24.7
Displacement (cu. in.)Displacement (cu. in.)91.4 (1498)
Overall LengthOverall Length15ft 1.1in (4600 mm)
Overall HeightOverall Height7ft 11in (2420 mm)
Overall WidthOverall Width4ft 11in (1500 mm)
Min. Ground ClearanceMin. Ground Clearance11.6in (295 mm)
Crawler LengthCrawler Length6ft 5.9in (1980 mm)
Pump Capacity - GPM (LPM)Pump Capacity - GPM (LPM)8.3 (31.5) Piston x 2 / 4.7 (18) Gear x 1
Auxiliary Hydraulics Flow Rate - GPM (LPM)Auxiliary Hydraulics Flow Rate - GPM (LPM)13. (49.5)
Bucket Breakout Force - lbs. (kgf)Bucket Breakout Force - lbs. (kgf)6924 (3140.7)
Arm Breakout Force - lbs. (kgf)Arm Breakout Force - lbs. (kgf)3484 (1580.6)
Traveling Speed: Low - mph (kph)Traveling Speed: Low - mph (kph)1.7 (2.7)
Traveling Speed: High - mph (kph)Traveling Speed: High - mph (kph)2.7 (4.3)
Ground Contact Pressure psi (kgf/cm2)Ground Contact Pressure psi (kgf/cm2)3.9 (0.27) / 4.0 (0.28)
Blade WidthBlade Width4ft 11in (1500 mm)
Blade HeightBlade Height11.8in (300 mm)
Hydraulic Oil Reservoir / System - gal (l)Hydraulic Oil Reservoir / System - gal (l)9.0 (33.9) / 13.7 (52.0)
Fuel Reservoir - gal (l)Fuel Reservoir - gal (l)12.7 (48)
Operating Weight - lbs. (kg)Operating Weight - lbs. (kg)6272 / 6426 (2845 / 2915)
  • Case IH black min
  • greatplains min
  • rhinoag min
  • woods black min
  • LandPride min
  • unverferth black min
  • Hardee min
  • KMC black min
  • Monosem logo min
  • brand Kubota