Kubota M8030 tractor specifications

1986 - 1997

1986 - 1997 M30 SeriesUtility tractor

Series:

Series:M7030 ← M8030

1986 - 1998

M30 Series

Utility tractor

Series:

M6030 ←

M7030

→ M8030

Production

Production
Manufacturer:	Kubota
Type:	Utility tractor

Variants

Variants
M7030F:	2WD
M7030DT:	4WD

Kubota M7030 Power

Kubota M7030 Power
Engine:	71 hp 52.9 kW
Drawbar (claimed):	58.5 hp 43.6 kW
PTO (claimed):	68 hp 50.7 kW
Drawbar (tested):	56.83 hp 42.4 kW
PTO (tested):	68.87 hp 51.4 kW
power test details ...

Kubota M7030 Engine

Kubota M7030 Engine
Kubota 4.0L 4-cyl diesel
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
	4x4 MFWD 4WD (M7030DT)
Differential lock:	standard
Steering:	hydrostatic power
Brakes:	differential mechanical wet disc
Cab:	Two-post ROPS.
Transmission:	16-speed
Transmission details ...

Capacity

Capacity
Fuel:	16.9 gal 64.0 L
Hydraulic system:	13.2 gal 50.0 L (2WD)
	16.2 gal 61.3 L (4WD)

Hydraulics

Hydraulics
Type:	open center
Capacity:	13.2 gal 50.0 L (2WD)
	16.2 gal 61.3 L (4WD)
Pressure:	2630 psi 181.3 bar
Valves:	1
Total flow:	11 gpm 41.6 lpm

Tractor hitch

Tractor hitch
Rear Type:	II
Rear lift (at ends):	4,848 lbs 2199 kg
Rear lift (at 24"/610mm):	4,475 lbs 2029 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	540

Dimensions & Tires

Dimensions & Tires
Wheelbase:	87.4 inches 221 cm (2WD)
	89 inches 226 cm (4WD)
Weight:	4,982 lbs 2259 kg
Front tire:	7.50-16
Rear tire:	16.9-30 (2WD)
Full dimensions and tires ...

Kubota M7030 attachments

Kubota M7030 attachments
front-end loader
Attachment details ...

Electrical

Electrical
Ground:	145 (2WD)
	151 (4WD)
Battery volts:	12

Production

Production Manufacturer:Kubota
Type:Utility tractor

Variants

Variants M8030F:2WD
M8030DT:4WD

Kubota M8030 Power

Kubota M8030 Power Engine:81 hp
60.4 kW
PTO (claimed):76 hp
56.7 kW
Drawbar (tested):63.20 hp
47.1 kW
PTO (tested):76.91 hp
57.4 kW
power test details ...

1986 - 1997

M30 Series

Utility tractor

Series:

M7030 ←

M8030

Nebraska Tractor Test 1598

Nebraska Tractor Test 1598
Diesel 16-speed 4WD May 15 - June 4, 1986 Link: Nebraska Tractor Test 1598 file
PTO performance
Power at rated engine speed:	76.91 hp 57.4 kW
Fuel use:	4.7 gal/hour 17.8 l/hour
Power at rated PTO speed:	70.47 hp 52.5 kW
Fuel use:	4.1 gal/hour 15.5 l/hour
Drawbar performance
Max power:	63.20 hp 47.1 kW
Fuel use:	4.6 gal/hour 17.4 l/hour
Max pull:	8,102 lbs 3675 kg

Kubota M8030 Engine

Kubota M8030 Engine Kubota 4.3L 4-cyl diesel Engine details ...

1986 - 1997

M30 Series

Utility tractor

Series:

M7030 ←

M8030

Engine Detail

Engine Detail
Kubota V4300
diesel
4-cylinder
liquid-cooled
Displacement:	261.9 ci 4.3 L
Bore/Stroke:	4.29x4.53 inches 109 x 115 mm
Power:	81 hp 60.4 kW
Air cleaner:	dual dry element
Compression:	17:1
Rated RPM:	2400
Starter volts:	12
Oil capacity:	13.9 qts 13.2 L
Coolant capacity:	14.4 qts 13.6 L

Mechanical

Mechanical Chassis:4x2 2WD
4x4 MFWD 4WD
Differential lock:standard
Steering:hydrostatic power
Brakes:differential mechanical wet disc
Cab:Two-post ROPS.
Transmission:16-speed fully synchronized
Transmission details ...

1986 - 1997

M30 Series

Utility tractor

Series:

M7030 ←

M8030

Transmission

Transmission
Type:	fully synchronized
Gears:	16 forward and 4 reverse
Oil capacity:	64.7 qts 61.2 L

Speeds

Speeds

Capacity

Capacity Fuel:22.7 gal
85.9 L
Hydraulic system:16.2 gal
61.3 L

Hydraulics

Hydraulics Type:open center
Capacity:16.2 gal
61.3 L
Pressure:2630 psi
181.3 bar
Valves:1 or 2
Total flow:11 gpm
41.6 lpm

Tractor hitch

Tractor hitch Rear Type:II
Rear lift (at ends):4,848 lbs
2199 kg
Rear lift (at 24"/610mm):4,475 lbs
2029 kg

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:540

Dimensions & Tires

Dimensions & Tires Wheelbase:87.4 inches
221 cm (2WD)
89 inches
226 cm (4WD)
Weight:5,247 lbs
2380 kg
Front tire:7.50-18
Rear tire:18.4-30 (2WD)
Full dimensions and tires ...

1986 - 1997

M30 Series

Utility tractor

Series:

M7030 ←

M8030

Kubota M8030 Tires

Kubota M8030 Tires
Standard tires (ag):	Front: 7.50-18. Rear: 18.4-30 (2WD)
	Front: 11.2-24. Rear: 18.4-30 (4WD)
	Front: 7.50-16. Rear: 16.9-24 (Low-profile 2WD)
	Front: 9.5-20. Rear: 16.9-24 (Low-profile 4WD)
Optional tires (ag):	Front: 7.50-18. Rear: 16.9-34 (2WD)
	Front: 12.4-24. Rear: 16.9-34 (4WD)

Dimensions

Dimensions
Wheelbase:	87.4 inches 221 cm (2WD)
	89 inches 226 cm (4WD)
Length:	141 inches 358 cm (2WD)
	156 inches 396 cm (4WD)
Width:	83.5 inches 212 cm
	76.1 inches 193 cm (Low-Profile)
Shiping weight:	5,247 lbs 2380 kg (2WD), 6,172 (4WD)
Ballasted weight:	9,970 lbs 4522 kg
Ground clearance:	21.1 inches 53 cm (2WD)
	15.4 inches 39 cm (4WD)
	12.4 inches 31 cm (Low-Profile 4WD)
	16.7 inches 42 cm (Low-Profile 2WD)
Front tread:	56.7 to 80.3 inches 144 to 203 cm (2WD)
Front tread:	57.9 to 61.8 inches 147 to 156 cm (4WD)
Rear tread:	63.5 to 76.4 inches 161 to 194 cm

Kubota M8030 Height

Kubota M8030 Height
Hood:	59.4 inches 150 cm
	56.5 inches 143 cm (Low-Profile)
Exhaust:	91.3 inches 231 cm

Kubota M8030 attachments

Kubota M8030 attachments front-end loader Attachment details ...

1986 - 1997

M30 Series

Utility tractor

Series:

M7030 ←

M8030

Kubota M1880A Loader

Kubota M1880A Loader
Height (to pin):	134.6 inches 341 cm
Clearance, dumped bucket:	113.6 inches 288 cm
Dump reach:	34 inches 86 cm
Dump angle:	37°
Reach at ground:	77.5 inches 196 cm
Rollback angle:	21°
Breakout force (lift):	4700 lbs 2131 kg
Lift to full height (at pin):	2700 lbs 1224 kg
Bucket width:	72 inches 182 cm
	83 inches 210 cm