Compare/Kubota B3300SU vs Kubota L1-345

Kubota B3300SU vs Kubota L1-345

Verdict: Kubota B3300SU vs Kubota L1-345

The Kubota B3300SU and the Kubota L1-345 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 33 hp. Kubota B3300SU is the lighter machine (875 kg vs 3,142 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Kubota L1-345 holds more fuel (46.2 L vs 30.7 L) for longer stints between fills. Kubota B3300SU is the newer design (2010 vs 1987). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

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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

33 hp

Confidence

98%

Guide price

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Overview

Manufacturer

KubotaReference

With 12.4-16 R1 rear tires.Reference

Four gears in four ranges with shuttle shift.Reference

Original price

$18,580 (2011)Reference

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Differential lock

rear standardReference

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Steering

powerReference

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Engine

Fuel tank

30.7 LReference

46.2 LReference

Engine (gross)

24.6 kWReference

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Displacement

1.5 LReference

Bore/Stroke

79 x 79 mmReference

76 x 82 mmReference

Power (gross)

24.6 kWReference

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Air cleaner

dual paper elementReference

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Rated RPM

2700Reference

Starter volts

12Reference

Oil capacity

14.5 LReference

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Coolant capacity

4.4 LReference

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Fuel Type

dieselReference

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No of Cylinders

4 CylinderReference

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Rated engine speed

2,700 RPMReference

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Bore and stroke

3.1x3.1 inchesReference

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Cooling system

liquid-cooledReference

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Engine

—

25.4 kWReference

Power

—

25.4 kWReference

Starter

—

electricReference

Transmission

Gears

infinite forward and reverse (3-range)Reference

16 forward and reverseReference

Clutch

dry plateReference

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Transmission Type

HSTReference

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forward and reverse options

hydrostatic - infinite (3-range)F and infinite (3-range)RReference

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Wheel Drive

4WDReference

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PTO & Hydraulics

PTO (claimed)

18.6 kWReference

24.4 kWReference

Type

hydrostaticReference

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Rear valves

0 or 1Reference

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Pump flow

25.4 lpmReference

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Total flow

37.5 lpmReference

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Steering flow

12.1 lpmReference

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Rear Type

IReference

JIS1Reference

Rear lift (at ends)

810 kgReference

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Rear lift (at 24"/610mm)

635 kgReference

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Rear PTO

liveReference

independentReference

Rear PTO Type

540 (1.375)Reference

Engine RPM

540@2600Reference

1242@2700Reference

Dimensions

Wheelbase

169 cmReference

184 cmReference

Weight

875 kgReference

3142 to 3329 poundsReference

Front tire

7-12Reference

5.50-16Reference

Rear tire

12.4-16Reference

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Ag front

7-12Reference

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Ag rear

12.4-16Reference

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Industrial front

25x8.5-14Reference

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Industrial rear

15-19.5Reference

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Length

251 cmReference

345 cmReference

Width

136 cmReference

146 cmReference

Ground clearance

37 cmReference

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2WD Rear tire

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12.4-28Reference

2WD Standard tires (ag)

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Front: 5.50-16. Rear: 12.4-28Reference

4WD Standard tires (ag)

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Front: 8-16. Rear: 12.4-28Reference

Height (exhaust)

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197 cmReference

2WD Weight

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1425 kgReference

4WD Weight

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1510 kgReference

2WD Ground clearance

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37 cmReference

4WD Ground clearance

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33 cmReference

2WD Front tread

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114 to 146 cmReference

4WD Front tread

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119 cmReference

Rear tread

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114 to 160 cmReference

Kubota B3300SU attachments

Electrical

Ground

negativeReference

Charging system

alternatorReference

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Charging amps

40 (optional)Reference

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Battery volts

12Reference

Battery AH

36Reference

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Battery size

36 AHReference

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Attachment overview

Kubota BH76 Backhoe

Backhoe type

Kubota BH76 BackhoeReference

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Digging depth

234 cmReference

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2-Foot flat digging depth

231 cmReference

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8-Foot flat digging depth

176 cmReference

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Reach from pivot

306 cmReference

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Loading height

163 cmReference

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Bucket force

1514 kgReference

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Dipperstick force

951 kgReference

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Speeds

General

Make & Model

KubotaReference

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Rollover protective structure

Two-post ROPS.Reference

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Capacities

Capacity

91.4 ciReference

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Crankcase oil volume

5.7 qtsReference

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Power

Max Power

33 hpReference

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PTO

PTO Power

25 hpReference

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Rear PTO Power

AvailableReference

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Rear PTO RPM

540 RPMReference

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Engine Speed on Rear PTO speed

540@2,600 RPMReference

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Steering & brakes

Brakes

wet discReference

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Steering type

powerReference

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Hydraulics

Pump Rated Output (total)

9.9 gpmReference

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Hydraulics Type

open centerReference

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Steering & Implements flow

3.2 gpm (6.7 gpm)Reference

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Rear Hitch category (SAE designation)

Category IReference

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Rear Hitch maximum lift capacity

810.1 kgReference

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Dimensions & weight

Overall Length

252 cmReference

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Overall Width

136.4 cmReference

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Overall weight

875.4 kgReference

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Wheels & tyres

Rear Wheel Type

12.4-16Reference

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Front Wheel Type

45,485Reference

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Variants

L1-345D

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Four-wheel driveReference

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.