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Kubota L4300

Kubota L4300 tractor
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The Kubota L4300 was an "economy" version of the L4310. It was only available with an unsynchronized 8-speed gear transmission and no cab was offered. It is a compact utility tractor produced from 2001 to 2005 by Kubota with 45.3 hp gross engine power. It features a Kubota V-2203 2.2L 4-cylinder liquid-cooled diesel engine, an 8-speed sliding gear transmission, and two- or four-wheel drive options. The tractor includes mechanical rear differential lock, power steering, wet disc brakes, and two-post ROPS. It supports various attachments including front-end loaders and backhoes.
Kubota L4300compact utility tractor45.3 hpdiesel engine8-speed transmission2WD4WDfront-end loaderbackhoe
Power45 hp
Founded2001 - 2005
ModelL4300

Technical Specifications

Detailed specifications and technical data for Kubota L4300

Power

PTO (claimed):37.5 hp (28.0 kW)
Engine (gross):45.3 hp (33.8 kW)

Tires

Lawn/turf rear:17.5-24
Lawn/turf front:10-16.5
2WD Industrial rear:41x14-20
4WD Industrial rear:21.5:-16.1
2WD Industrial front:27x8.5-15
4WD Industrial front:29x12.5-15
2WD Standard tires (ag):Front: 7.5L-15. Rear: 14.9-24
4WD Standard tires (ag):Front: 8.0-16. Rear: 14.9-24

Engine

Type:diesel
Model:Kubota V-2203
Cooling:liquid-cooled
Cylinders:4-cylinder
Fuel tank:8.2 gal (31.0 L)
Rated RPM:2600
Air cleaner:dual dry elelment
Bore/Stroke:3.43x3.64 inches (87 x 92 mm)
Fuel system:indirect injection
Pre-heating:glow plugs
Displacement:134.1 ci (2.2 L)
Oil capacity:8 qts (7.6 L)
Power (gross):45.3 hp (33.8 kW)
Starter volts:12
Coolant capacity:6.7 qts (6.3 L)

Variants

L4300F:2WD
L4300DT:4WD

Dimensions

Width:60.8 inches (154 cm)
Length:110 inches (279 cm)
4WD Weight:2844 lbs (1290 kg) to 2976 lbs (1349 kg)
2WD Wheelbase:71.6 inches (181 cm)
4WD Wheelbase:71.1 inches (180 cm)
Height (ROPS):84.8 inches (215 cm)
Clearance (front axle):15 inches (38 cm)

Electrical

Ground:negative
Battery AH:55
Battery CCA:550
Battery volts:12

Hydraulics

Type:open center
Valves:1 to 3
Pump flow:6.4 gpm (24.2 lpm)
Total flow:10.4 gpm (39.4 lpm)
Steering flow:3.9 gpm (14.8 lpm)

Mechanical

ROPS:Two-post ROPS
Drive:Two- or four-wheel drive
Brakes:Wet disc brakes
Final drives:helical gear
Power steering:yes
Differential lock:mechanical rear

Production

Type:Compact Utility tractor
Description:The Kubota L4300 was an "economy" version of the L4310. It was only available with an unsynchronized 8-speed gear transmission and no cab was offered.
Manufacturer:Kubota
Years produced:2001 - 2005

Attachments

Backhoe:Kubota BL4690A Backhoe, Kubota L4560 Backhoe
Loaders:Kubota LB552 loader, Kubota LA682 loader

Transmission

Type:sliding gear
Gears:8 forward and 2 reverse
Notes:Unsynchronized transmission. Tractor must be stopped to shift.
Clutch:dry disc

Tractor hitch

Control:position control with optional draft control
Rear Type:I
Rear lift (at ends):2870 lbs (1301 kg)
Rear lift (at 24"/610mm):2310 lbs (1047 kg)

Attachment details

LA682 Loader

Rollback:23°
Dump angle:40°
Bucket widths:60 inches (152 cm), 66 inches (167 cm), 70 inches (177 cm)
Reach (dumped):24.6 inches (62 cm)
Reach (ground):66.5 inches (168 cm)
Height (at pin):100.8 inches (256 cm)
Clearance (dumped):80.3 inches (203 cm)
Lift (full at pin):1786 lbs (810 kg)
Breakout (at 500mm):2635 lbs (1195 kg)
Lift (full at 500mm):1345 lbs (610 kg)

LB552 Loader

Rollback:23°
Dump angle:40°
Bucket width:60 inches (152 cm)
Reach (dumped):27.2 inches (69 cm)
Reach (ground):66.5 inches (168 cm)
Height (at pin):100.8 inches (256 cm)
Clearance (dumped):80.3 inches (203 cm)
Lift (full at pin):1355 lbs (614 kg)
Breakout (at 500mm):2005 lbs (909 kg)
Lift (full at 500mm):1025 lbs (464 kg)

Kubota L4560 Backhoe

Swing Arc:180°
Bucket force:4920 lbs (2231 kg), 6060 lbs (power position) (2748 kg)
Digging depth:108 inches (274 cm)
Loading height:107.9 inches (274 cm)
Bucket Rotation:190°
Reach from pivot:147 inches (373 cm)
Transport height:105.8 inches (268 cm)
Dipperstick force:2430 lbs (1102 kg)

Kubota BL4690A Backhoe

Swing Arc:180°
Bucket force:2950 lbs (1338 kg)
Bucket widths:10 inches (25 cm), 12 inches (30 cm), 16 inches (40 cm), 24 inches (60 cm)
Digging depth:90.2 inches (229 cm)
Loading height:75.5 inches (191 cm)
Bucket Rotation:180°
Reach from pivot:116.5 inches (295 cm)
Transport height:76.8 inches (195 cm)
Dipperstick force:1740 lbs (789 kg)

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:540 (1.375)

Related Models

Kubota L4400

Model:L4400

Kubota L3000

Model:L3000