Kubota M5091N
The Kubota M5091N is a tractor produced by Kubota. It is equipped with a 230 ci 3.8 L engine. The listed engine power is Diesel (gross): 92 hp / 68.6 kW; Diesel (gross): 93 hp / 69.4 kW. Transmission: 36 forward and reverse. Operating weight: 5512 to 5952 pounds.
Engine Power
Diesel (gross): 92 hp / 68.6 kW; Diesel (gross): 93 hp / 69.4 kW
Fuel & Capacities
20.1 gal
76.1 L
Transmission
36 forward and reverse
Operating Weight
5512 to 5952 pounds
Overview
![]() | 2018 -
M5001 SeriesOrchard/Vineyard tractor |
|---|---|
2018 - | |
M5001 Series | |
Orchard/Vineyard tractor | |
Production | |
|---|---|
Manufacturer | Kubota |
Orchard/Vineyard tractor | |
Kubota M5091N Engine | |
|---|---|
Kubota 3.8L 4-cyl diesel | |
Fuel tank | 20.1 gal
76.1 L |
Engine details ... | |
Kubota M5091N Power | |
|---|---|
Engine (gross) | 92 hp
68.6 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Differential lock | mechanical rear |
Power steering | |
Hydraulic wet disc brakes | |
Two-post mid-mount folding ROPS. Cab optional. | |
Hydraulics | |
|---|---|
Valves | 2 to 5 |
ROPS Pump flow | 16.6 gpm
62.8 lpm |
Cab Pump flow | 18.2 gpm
68.9 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Control | position and draft control |
Rear lift (at ends) | 5071 lbs
2300 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540/540E |
1000 OptOptional | |
Dimensions & Tires | |
|---|---|
Wheelbase | 83.9 inches
213 cm |
Weight | 5512 to 5952 pounds |
Front tire | 280/70R18 |
Rear tire | 440/65R28 |
Full dimensions and tires ... | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Battery volts | 12 |
Engine
Engine Detail — 230 ci / 3.8 L Diesel
Manufacturer | Kubota V3800 |
Fuel Type | Diesel |
Configuration | 4-cylinder 16-valve, liquid-cooled |
Displacement | 230 ci
3.8 L |
Bore/Stroke | 3.94x4.72 inches
100 x 120 mm |
ROPS Rated Power (gross) | 92 hp
68.6 kW |
Cab Rated Power (gross) | 93 hp
69.4 kW |
ROPS Rated RPM | 2400 |
Cab Rated RPM | 2600 |
Torque | 216 lb-ft
292.9 Nm |
Torque RPM | 1500 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission options | |
|---|---|
18-speed | |
36-speed |
Transmission — 18 forward and reverse
Gears | 18 forward and reverse |
Clutch | electro-hydraulic wet disc |
Transmission — 36 forward and reverse
Gears | 36 forward and reverse |
Dimensions
Kubota M5091N Tires | |
|---|---|
Standard tires (ag) | Front: 280/70R18. Rear: 440/65R28 |
Dimensions | |
|---|---|
Wheelbase | 83.9 inches
213 cm |
Length | 155.5 inches
394 cm |
Width | 49.2 inches*Minimum width
124 cm |
Height (steering wheel) | 55.7 inches
141 cm |
Height (cab) | 92.9 inches
235 cm |
ROPS Weight | 5512 lbs
2500 kg |
Cab Weight | 5952 lbs
2699 kg |
Front tread | 40.8 to 52.3 inches
103 to 132 cm |
Rear tread | 36.9 to 57.8 inches
93 to 146 cm |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Kubota M5091N.
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Kubota M5091N Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Kubota M5091N.
Converted Equivalents:
Horsepower (HP)0 hp
Kilowatts (kW)0 kW
Metric Horsepower (PS / CV)0 PS
Direct Competitor Comparison
Compare Kubota M5091N against same-era industry alternatives in the same horsepower class.
Current Model
Kubota
Kubota M5091N
Engine Power:Diesel (gross): 92 hp / 68.6 kW; Diesel (gross): 93 hp / 69.4 kW
★ Baseline Reference
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