SPECS / COMPARISON

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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

Feature	Kubota L4060Tractor	Kubota L3940Tractor
Tractor Type	Compact Utility Tractor	Compact Utility Tractor
Horsepower	29.8 kW	28.7 kW
Weight	1635.0 kg	1580.0 kg
Lift Capacity	1750.0 kg	1750.0 kg
Transmission Type	Synchronized shuttle	Glide shift
Length	308.5 cm	308.5 cm
Pump Flow	37.1 LPM	37.1 LPM
Years Made	2013-Present	2007-2013
Engine Model	Kubota V2403-CR-E4	V2003
Engine Type	4-stroke, liquid-cooled, inline	4-stroke, liquid-cooled, inline
Fuel Type	Diesel	Diesel
Cylinders	4	4
Displacement	2434 cc	1999 cc
Bore	8.71 cm	8.31 cm
Stroke	10.24 cm	9.25 cm
Rear PTO Type	Independent	Independent
Rear PTO Speed	540 RPM	540 RPM
Middle PTO Type	Optional	Semi-independent
Middle PTO Speed	2000 RPM	2000 RPM
Torque Speed	133.5 N·m	123.7 N·m
Battery	12 V, CCA: 582A	12 V, CCA: 582A
Starter	Electric	Electric
Height	248.0 cm	247.5 cm
Wheelbase	189.5 cm	189.5 cm
Fuel Tank Capacity	51.0 l	50.0 l
Oil Capacity	8.2 l	8.2 l
Coolant Capacity	7.5 l	7.5 l
Transmission Oil Capacity	43.0 l	42.8 l
Hydraulic Capacity	43.0 l	—
Engine Oil Type	SAE 10W-30 or 15W-40	—
Gears	8 forward and 8 reverse	12 forward and 8 reverse
Chassis	4×4 MFWD 4WD	4×4 MFWD 4WD
Max. Travel Speed	24.5 km/h	24.5 km/h
Brakes	Wet disc type	Wet disc type
Drawbar Category	I	I
Cabin Type	Open operator station with two-post foldable ROPS or Grand Cab with air-conditioning .	Two-post ROPS or Grand Cab
Hitch Type	Position control	Position control
Steering Type	Hydrostatic power	Hydrostatic power
Front Tires	Ag: 8.3-16	Ag: 8.3-16
Rear Tires	Ag: 14.9-24	Ag: 14.9-24
Hydraulic Type	Open center	Open center
Total Flow	55.6 LPM	55.6 LPM
Steering Flow	18.5 LPM	18.5 LPM
Working Pressure	177.0 bar	177.0 bar
Transmission Model	—	GST
Valves	—	2 to 3
Source	heavyequipments.net archive (imported 2026-10)	heavyequipments.net archive (imported 2026-10)

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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051