Tractor · 1986Unverified
Kubota M5030
Kubota M5030 — M30 Series · 50 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
50 hp
Max power
30.8 kW
Weight
4188 to 4982 pounds
Hover a source tag to verify
Overview
ManufacturerKubotaReference
Utility tractorReference
The Kubota M5030 was available in both utility and low-profile chassis.Reference
Two- or four-wheel driveReference
Differential lockstandardReference
Power steeringReference
Differential mechanical wet disc brakesReference
Two-post ROPS.Reference
Variants
M5030F2WDReference
M5030DT4WDReference
Engine
Kubota 2.8L 6-cyl dieselReference
Engine40.3 kWReference
Drawbar (claimed)31.3 kWReference
Drawbar (tested)30.8 kWReference
Kubota S2802Reference
dieselReference
6-cylinderReference
liquid-cooledReference
Displacement2.8 LReference
Bore/Stroke85 x 82 mmReference
Power40.3 kWReference
Air cleanerdual dry elementReference
Rated RPM2600Reference
Starter volts12Reference
Oil capacity14.8 LReference
Coolant capacity8.2 LReference
Power at rated engine speed37.1 kWReference
Max power30.8 kWReference
Transmission
16-speed partially synchronizedReference
Typepartially synchronizedReference
Gears16 forward and 4 reverseReference
Clutchdry plateReference
2WD Oil capacity48.0 LReference
4WD Oil capacity56.5 LReference
PTO & Hydraulics
PTO (claimed)36.5 kWReference
PTO (tested)37.1 kWReference
2WD Hydraulic system48.1 LReference
4WD Hydraulic system56.4 LReference
Typeopen centerReference
2WD Capacity48.1 LReference
4WD Capacity56.4 LReference
Pressure181.3 barReference
Valves1Reference
Total flow41.6 lpmReference
Rear TypeII/IReference
Rear lift (at ends)1799 kgReference
Rear lift (at 24"/610mm)1500 kgReference
Rear PTOindependentReference
Rear PTO Type540Reference
Power at rated PTO speed36.5 kWReference
Capacities
Fuel64.0 LReference
Dimensions
2WD Wheelbase199 cmReference
4WD Wheelbase200 cmReference
Weight4188 to 4982 poundsReference
Front tire6.00-16Reference
2WD Rear tire14.9-28Reference
2WD Standard tires (ag)Front: 6.00-16. Rear: 14.9-28Reference
4WD Standard tires (ag)Front: 9.5-22. Rear: 14.9-28Reference
4WD Standard tires (ag)Front: 6.50-15. Rear: 14.9-24 (2WD Low Profile)Reference
4WD Standard tires (ag)Front: 9.5-16. Rear: 13.6-24 (4WD Low Profile)Reference
2WD Optional tires (ag)Front: 6.50-16. Rear: 16.9-28Reference
4WD Optional tires (ag)Front: 9.5-22. Rear: 16.9-28Reference
4WD Optional tires (ag)Front: 9.00-10. Rear: 18.4-16 (2WD Low Profile)Reference
2WD Length342 cmReference
4WD Length350 cmReference
Width190 cmReference
Width186 cmReference
2WD Weight1899 kgReference
4WD Weight2259 kgReference
2WD Ground clearance48 cmReference
4WD Ground clearance43 cmReference
4WD Ground clearance38 cmReference
4WD Ground clearance36 cmReference
2WD Front tread139 to 199 cmReference
4WD Front tread133 to 151 cmReference
Rear tread152 to 192 cmReference
Kubota M5030 attachments
front-end loaderReference
M5030 Serial Number Location
Serial number plate on the left side of the transmission housing.Reference
Attachment overview
Kubota M1000 loaderReference
Kubota M1870A loaderReference
Kubota M5030 Height
Hood142 cmReference
Hood134 cmReference
Exhaust227 cmReference
Test results
Diesel 16-speed 4WDMay 12 - 22, 1986Link: Nebraska Tractor Test 1595 fileReference
PTO performanceReference
Fuel use11.4 l/hourReference
Fuel use10.6 l/hourReference
Drawbar performanceReference
Max pull2723 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.