Kubota

Kubota L2550

The Kubota L2550 is a compact utility tractor produced from 1985 to 1992 in Japan. It features a Kubota 1.4L 3-cylinder diesel engine producing 29.5 hp gross, with PTO power of 23.5 hp claimed and 23.98 hp tested. Available in 2WD and 4WD variants, it offers mechanical rear differential lock, manual or optional power steering, and differential wet disc brakes. The tractor has a fuel capacity of 7.7 gallons and an 8.2 gallon hydraulic system with open center type hydraulics. It includes a category I rear hitch with position control and optional draft control. The PTO is continuous with optional live PTO and offers 540/1000 RPM rear PTO and optional mid PTO. Dimensions include a 64.6 inch wheelbase, 109.1 inch length, and weights ranging from 2250 to 2575 pounds depending on configuration. The L2550 supports various attachments including mower decks, loaders, and backhoes, making it versatile for multiple farm tasks.

Power29 hp

Founded1985 - 1992

ModelL2550

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Technical Specifications

Detailed specifications and technical data for Kubota L2550

Power

PTO (tested)	23.98 hp (17.9 kW)
PTO (claimed)	23.5 hp (17.5 kW)
Engine (gross)	29.5 hp (22.0 kW)
Drawbar (tested)	19.96 hp (14.9 kW)

Engine

Model	Kubota 1.4L 3-cyl diesel

Weight

Ballasted	3850 lbs (1746 kg)
2WD Shipping	2250 lbs (1020 kg)
4WD Shipping	2470 lbs (1120 kg)
4WD Operating	2575 lbs (1168 kg)
GST 4WD Shipping	2557 lbs (1159 kg)

Capacity

Fuel	7.7 gal (29.1 L)
Hydraulic system	8.2 gal (31.0 L)

Variants

L2550F	2WD
L2550DT	4WD

Electrical

Battery AH	80
Battery volts	12
Charging amps	35
Charging system	alternator

Hydraulics

Type	open center
Valves	1 to 3
Capacity	8.2 gal (31.0 L)
Pressure	2275 psi (156.9 bar)
Pump flow	6.7 gpm (25.4 lpm)
Steering flow	2.8 gpm (10.6 lpm)

Mechanical

ROPS	Two-post ROPS
Drive	Two- or four-wheel drive
Brakes	Differential wet disc brakes
Steering	manual, power (Optional equipment. Standard with Glide Shift.)
Differential lock	mechanical rear

Production

Type	Compact Utility tractor
Series	L Series
Built in	Japan
Years produced	1985 - 1992

Attachments

BF400G loader	882 lbs lift (full at pin) (400 kg), 1654 lbs breakout (750 kg), 41° dump, 25.8 inches reach (dumped) (65 cm), 62 inches reach (ground) (157 cm), 21° rollback, 93.7 inches height (at pin) (237 cm), 74.8 inches clearance (dumped) (189 cm), boom cyl: 1.8 inches (4 cm), boom rod: 1.2 inches (3 cm), bucket cyl: 1.8 inches (4 cm), bucket rod: 1.2 inches (3 cm), weight: 794 lbs (360 kg), Bucket width: 60 inches (152 cm)
LA450A Loader	992 lbs lift (full at pin) (449 kg), 1863 lbs breakout (845 kg), 41° dump, 26.7 inches reach (dumped) (67 cm), 61.9 inches reach (ground) (157 cm), 21° rollback, 95 inches height (at pin) (241 cm), 75.5 inches clearance (dumped) (191 cm), boom cyl: 1.75 inches (4 cm), boom rod: 1.25 inches (3 cm), bucket cyl: 1.75 inches (4 cm), bucket rod: 1.0 inches (2 cm), Bucket width: 60 inches (152 cm)
Other attachments	65-inch box scraper, BL78 post hole digger, Rear-mounted tillers 40-inch (FL1021) and 50-inch (FL1271) widths
Kubota BL4590 Backhoe	Transport height: 79 inches (200 cm), Bucket width: 13, 18, 24, 30, 36 inches (33, 45, 60, 76, 91 cm), Digging depth: 90.2 inches (229 cm), Reach from pivot: 116.5 inches (295 cm), Loading height: 78.9 inches (200 cm), Bucket Rotation: 180°, Swing Arc: 180°, Bucket force: 2950 lbs (1338 kg), Dipperstick force: 1740 lbs (789 kg)
Kubota BL4690 Backhoe	Transport height: 76.8 inches (195 cm), Bucket width: 10, 12, 16, 24 inches (25, 30, 40, 60 cm), Digging depth: 90.2 inches (229 cm), Reach from pivot: 116.5 inches (295 cm), Loading height: 75.5 inches (191 cm), Bucket Rotation: 180°, Swing Arc: 180°, Bucket force: 2950 lbs (1338 kg), Dipperstick force: 1740 lbs (789 kg)
Kubota L4530B Backhoe	Transport height: 71.2 inches (180 cm), Bucket width: 10, 12, 16, 24 inches (25, 30, 40, 60 cm), Digging depth: 96 inches (243 cm), Reach from pivot: 112 inches (284 cm), Loading height: 70.8 inches (179 cm), Bucket Rotation: 194°, Swing Arc: 180°, Bucket force: 2890 lbs (1310 kg), Dipperstick force: 1645 lbs (746 kg)
Kubota BL4520B Backhoe	Transport height: 59.4 inches (150 cm), Bucket width: 10, 12, 16, 24 inches (25, 30, 40, 60 cm), Digging depth: 80.9 inches (205 cm), Reach from pivot: 97 inches (246 cm), Loading height: 59.7 inches (151 cm), Bucket Rotation: 164°, Swing Arc: 180°, Bucket force: 2700 lbs (1224 kg), Dipperstick force: 1340 lbs (607 kg)
60" mid-mount mower deck	Kubota RC60-25, 60 inches (152 cm), Total width: 72.4 inches (183 cm), 3-blade, right-discharge, Cut height: 1.5 to 4.0 inch (3 to 10 cm), 340 lbs (154 kg)
72" mid-mount mower deck	Kubota RC72-25, 72 inches (182 cm), Total width: 88.6 inches (225 cm), 3-blade, right-discharge, Cut height: 1.5 to 4.5 inch (3 to 11 cm), 476 lbs (215 kg)

Tractor hitch

Control	position control
Rear Type	I
Draft control	Optional
Rear lift (at ends)	2,425 lbs (1099 kg)
Rear lift (at 24"/610mm)	1,980 lbs (898 kg)

Dimensions & Tires

Width	51.4 inches (130 cm)
Length	109.1 inches (277 cm)
Rear tire	11.2-24
Wheelbase	64.6 inches (164 cm)
Front tire	5.00-15 (2WD), 7-16 (4WD)
Rear tread	40.6 to 55.1 inches (103 to 139 cm)
Front tread	37.8 to 49.6 inches (96 to 125 cm) (2WD), 44.1 inches (112 cm) (4WD)
Ground clearance	14.6 inches (2WD) (37 cm), 13.6 inches (4WD) (34 cm)
Height (exhaust)	78.5 inches (199 cm)