Kubota M8580

The Kubota M8580 is a tractor produced by Kubota. It is equipped with a 284.7 ci 4.7 L engine. The rated power output is 85 hp 63.4 kW. Transmission: 12 forward and reverse. Operating weight: 8377 lbs*Weight with ROPS. 3799 kg.

Overview

	1991 - 1999 M80 SeriesUtility tractor
1991 - 1999
M80 Series
Utility tractor

Production
Manufacturer	Kubota
Utility tractor

Kubota M8580 Engine
Kubota 4.7L 4-cyl diesel
Fuel tank	27.7 gal 104.8 L
Engine details ...

Kubota M8580 Power
Engine (net)	85 hp 63.4 kW
PTO (claimed)	80 hp 59.7 kW

Mechanical
Four-wheel drive
Power steering
Hydraulic wet disc brakes
Four-post ROPS. Cab optional.

Hydraulics
Type	open center
Valves	2 or 3
Pump flow	21.1 gpm 79.9 lpm
Total flow	29.6 gpm 112.0 lpm
Steering flow	8.5 gpm 32.2 lpm

Tractor hitch
Rear Type	II
Control	position and draft control
Rear lift (at 24"/610mm)	5809 lbs 2634 kg

Power Take-off (PTO)
Rear PTO	independent
Clutch	hydraulic wet disc
Rear PTO Type	540/1000

Dimensions & Tires
Wheelbase	96.1 inches 244 cm
Weight	8377 lbs 3799 kg
Front tire	13.6-24
Rear tire	18.4-34
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Battery volts	12

References
Front Loaders B, L and M-Series published in 1994, by Kubota*
Mid-Size Tractor M7580/M8580/M9580 published in 1993, by Kubota
*Publication contains known errors.

Engine

Engine Detail — 284.7 ci / 4.7 L Diesel

Manufacturer	Kubota V4702-A
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled
Displacement	284.7 ci 4.7 L
Bore/Stroke	4.29x4.92 inches 109 x 125 mm
Power (net)	85 hp 63.4 kW
Fuel system	direct injection
Rated RPM	2400
Starter	electric
Starter volts	12

Transmission

Transmission options
12-speed power shuttle
12-speed mechanical shuttle

Transmission — 12 forward and reverse power shuttle

Type	power shuttle
Gears	12 forward and reverse
Six synchronized gears in two ranges with hydraulic shuttle. The power shuttle was used on the M8580 with cab.

Transmission — 12 forward and reverse mechanical shuttle

Type	mechanical shuttle
Gears	12 forward and reverse
Six synchronized gears in two ranges with mechanical shuttle. Clutch required to shift direction. The mechanical shuttle transmission was used on the M8580 when fitted with ROPS.

Dimensions

Kubota M8580 Tires
Standard tires (ag)	Front: 13.6-24. Rear: 18.4-34
Optional tires (ag)	Front: 12.4-24. Rear: 15.5-38
	Front: 12.4-24. Rear: 16.9-34

Dimensions
Wheelbase	96.1 inches 244 cm
Length	161.8 inches 410 cm
Width	79.5 inches 201 cm
Height (cab)	104.6 inches 265 cm
Weight	8377 lbs*Weight with ROPS. 3799 kg
Ground clearance	24.2 inches 61 cm
Front tread	64.6 to 68.5 inches 164 to 173 cm
Rear tread	59.1 to 83.1 inches 150 to 211 cm

Attachments

Attachment overview
Kubota M1275 loader
Kubota M1410 loader

Photos

Kubota M8580