Compare/Kubota M7040HDN vs Kubota M7580

Kubota M7040HDN vs Kubota M7580

Verdict: Kubota M7040HDN vs Kubota M7580

The Kubota M7040HDN and the Kubota M7580 are both tractors — here is how they stack up on the figures that matter. Kubota M7040HDN leads on rated power with 71 hp against 70 hp. Kubota M7580 is the lighter machine (3,099 kg vs 4,189 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota M7040HDN is the newer design (2007 vs 1991). In short: choose the Kubota M7040HDN for outright pulling power, or the Kubota M7580 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Kubota

Fit score

Best match

Clear

Kubota

Fit score

Best match

Clear

Rated power

71 hp

70 hp

Confidence

98%

Guide price

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Overview

Manufacturer

KubotaReference

Four synchronized gears in two ranges.Reference

Six synchronized gears in two ranges with hydraulic shuttle.Reference

Original price

$34,295 (2011)Reference

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Differential lock

rear standardReference

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Steering

hydrostatic powerReference

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Variants

M7040

utility chassisReference

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M7040HDN

narrow chassisReference

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Engine

Engine (net)

52.9 kWReference

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Displacement

3.3 LReference

4.3 LReference

Emissions

Interim Tier IVReference

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Emission control

EGRReference

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Power (net)

52.9 kWReference

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Rated RPM

2600Reference

2400Reference

Starter

electricReference

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Starter volts

12Reference

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Oil capacity

51.9 LReference

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Coolant capacity

8.0 LReference

14.4 LReference

Fuel tank

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104.8 LReference

Engine

—

57.4 kWReference

Bore/Stroke

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105 x 125 mmReference

Power

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57.4 kWReference

Fuel system

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direct injectionReference

Transmission

Gears

8 forward and reverseReference

12 forward and reverseReference

Clutch

wet discReference

hydraulic wet discReference

PTO & Hydraulics

PTO (claimed)

47.7 kWReference

52.2 kWReference

Hydraulic system

51.9 LReference

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Type

partially synchronizedReference

power shuttleReference

Capacity

51.9 LReference

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Pressure

191.0 barReference

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Valves

1 to 3Reference

2 or 3Reference

Pump flow

41.6 lpmReference

79.9 lpmReference

Total flow

64.7 lpmReference

112.0 lpmReference

Steering flow

23.1 lpmReference

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Rear Type

II/IReference

IIReference

Rear lift (at ends)

1905 kgReference

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Rear lift (at 24"/610mm)

1500 kgReference

2634 kgReference

Rear PTO

independentReference

Rear PTO Type

540 (1.375)Reference

540/1000Reference

Engine RPM

540@2160Reference

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Control

—

position and draft controlReference

Capacities

Fuel

76.1 LReference

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Front axle

8.5 LReference

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Dimensions

Wheelbase

204 cmReference

230 cmReference

Weight

2180 kgReference

3099 kgReference

Front tire

8.00-16Reference

12.4-24Reference

Rear tire

12.4-24Reference

18.4-30Reference

Standard tires (ag)

Front: 8.00-16. Rear: 12.4-24Reference

Front: 12.4-24. Rear: 18.4-30Reference

Optional tires (ag)

Front: 280/70R18. Rear: 480/65R24Reference

Front: 12.4-24. Rear: 15.5-38Reference

Length

345 cmReference

392 cmReference

Width

121 cmReference

200 cmReference

Height (hood)

116 cmReference

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Height (cab)

226 cmReference

262 cmReference

Clearance (front axle)

37 cmReference

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Front tread

103 cmReference

153 to 173 cmReference

Rear tread

89 to 138 cmReference

151 to 201 cmReference

Lawn/turf front

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41/14-20Reference

Lawn/turf rear

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23.1-26Reference

Ground clearance

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46 cmReference

Kubota M7040HDN attachments

Electrical

Ground

negativeReference

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Charging system

alternatorReference

Charging amps

80 (optional)Reference

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Battery CCA

700Reference

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Battery volts

12Reference

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Attachment overview

Kubota M7580 attachments

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.