Kubota KL3450
The Kubota KL3450 is a tractor produced by Kubota. It is equipped with a 111.4 ci 1.8 L engine. The listed engine power is Diesel (listed): 33.5 hp / 25.0 kW. Transmission: Glideshift. Operating weight: 2954 to 3406 pounds.
Engine Power
Diesel (listed): 33.5 hp / 25.0 kW
Fuel & Capacities
10.6 gal
40.1 L
Transmission
Glideshift
Operating Weight
2954 to 3406 pounds
Overview
 | 2010 - 2011
KL Kingwel 50 SeriesCompact Utility tractor
KL Kingwel 50 Series
Compact Utility tractor |
|---|
Production | |
|---|---|
Manufacturer | Kubota |
Compact Utility tractor | |
Variants | |
|---|---|
KL3450 | wheeled |
KL3450-PC | half-track |
Kubota KL3450 Engine | |
|---|---|
Kubota 1.8L 3-cyl diesel | |
Fuel tank | 10.6 gal
40.1 L |
Engine details ...  | |
Kubota KL3450 Power | |
|---|---|
Engine | 33.5 hp
25.0 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Power steering | |
Mechanical wet disc brakes | |
Two-post ROPS. Cab optional with air-conditioning. |
Tractor hitch | |
|---|---|
Rear Type | I |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 (1.375) |
Engine RPM | 561@2700 |
791@2700 | |
980@2700 | |
1307@2700 | |
-980@2700 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 68.7 inches
174 cm |
Weight | 2954 to 3406 pounds |
Front tire | 8-16 |
Rear tire | 13.6-24 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Engine
Engine Detail — 111.4 ci / 1.8 L Diesel
Manufacturer | Kubota D1803 |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Displacement | 111.4 ci
1.8 L |
Bore/Stroke | 3.4x4.0 inches
86 x 102 mm |
Power | 33.5 hp
25.0 kW |
Rated RPM | 2700 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission options | |
|---|---|
16-speed | |
24-speed power shift | |
30-speed |
Transmission — 16 forward and reverse
Gears | 16 forward and reverse |
Clutch | dry disc |
Four gears(1-4) in two ranges, with additional creeper range and shuttle shift. | |
 | |
Transmission — Glideshift
Transmission | Glideshift |
Type | power shift |
Gears | 24 forward and 16 reverse |
Twelve hydraulically-shift gears (eight in reverse) in two ranges. | |
Transmission — 30 forward and 20 reverse
Gears | 30 forward and 20 reverse |
Dimensions
Kubota KL3450 Tires | |
|---|---|
Standard tires (ag) | Front: 8-16. Rear: 13.6-24 |
Dimensions | |
|---|---|
Wheelbase | 68.7 inches
174 cm |
Length | 125.2 inches
318 cm |
Width | 57.5 inches
146 cm |
Height (ROPS) | 78 inches
198 cm |
Height (cab) | 84.8 inches
215 cm |
ROPS Weight | 2954 lbs
1339 kg |
Cab Weight | 3406 lbs
1544 kg |
Ground clearance | 14.2 inches
36 cm |
Front tread | 44.5 inches
113 cm |
Rear tread | 43.7/51.2 inches
110/130 cm |
Recommended Implements & Sizing Guide
Engineering recommendations for Kubota KL3450 based on its 33.5 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm) | Medium Duty | Standard utility farm tillage. |
Rotary Cutter / MowerMowing & Clearing | 5 ft (60 in)1.5 m | Medium Duty | Pasture maintenance and weeds up to 1.5" diameter. |
Rotary TillerSeedbed Prep | 54 to 60 in135 - 150 cm | Medium Duty | Thorough seedbed preparation in orchards and vegetable plots. |
Disc HarrowSecondary Tillage | 5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片) | Light Duty | Small acreage soil break-up and secondary aeration. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Kubota KL3450.
Estimated Continuous Field Runtime: 6.1 hrs
Approximately 6.1 hours of continuous field operation at ~75% rated power on a full tank (10.6 gal / 40.1 L).
Estimated 75% Load Fuel Burn~1.7 gal/hr (6.6 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Kubota KL3450 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Kubota KL3450.
Converted Equivalents:
Horsepower (HP)33.5 hp
Kilowatts (kW)25 kW
Metric Horsepower (PS / CV)34 PS
Direct Competitor Comparison
Compare Kubota KL3450 against same-era industry alternatives in the same horsepower class.
Current Model
Kubota
Kubota KL3450
Engine Power:Diesel (listed): 33.5 hp / 25.0 kW
★ Baseline Reference
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