Yanmar FX28
The Yanmar FX28 is a tractor produced by Yanmar. It is equipped with a 100.3 ci 1.6 L engine. The listed engine power is Diesel (listed): 28 hp / 20.9 kW. Transmission: 12 forward and 6 reverse. Operating weight: 3792 lbs 1720 kg.
Engine Power
Diesel (listed): 28 hp / 20.9 kW
Fuel & Capacities
Diesel
Transmission
12 forward and 6 reverse
Operating Weight
3792 lbs
1720 kg
Overview
 | 1983 - 1987
Compact Utility tractor |
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Production | |
|---|---|
Manufacturer | Yanmar |
Compact Utility tractor | |
Variants | |
|---|---|
FX28 | 2WD |
FX28D | 4WD |
Yanmar FX28 Engine | |
|---|---|
Yanmar 1.6L 4-cyl diesel | |
Engine details ...  |
Yanmar FX28 Transmission | |
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12-speed four-speed power shift | |
Transmission details ...  |
Yanmar FX28 Power | |
|---|---|
Engine | 28 hp
20.9 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Differential lock | mechanical rear |
Open operator station. | |
Tractor hitch | |
|---|---|
Rear Type | I |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 (1.375) |
Dimensions & Tires | |
|---|---|
Weight | 3792 lbs
1720 kg |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Engine
Engine Detail — 100.3 ci / 1.6 L Diesel
Manufacturer | Yanmar 4TNA78 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 100.3 ci
1.6 L |
Bore/Stroke | 3.07x3.39 inches
78 x 86 mm |
Power | 28 hp
20.9 kW |
Starter volts | 12 |
Transmission
Transmission — 12 forward and 6 reverse four-speed power shift
Type | four-speed power shift |
Gears | 12 forward and 6 reverse |
Four power-shift gears, plus two reverse, in three ranges. | |
Dimensions
Yanmar FX28 Tires |
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Dimensions | |
|---|---|
Length | 129 inches
327 cm |
Width | 58 inches
147 cm |
Height | 78 inches
198 cm |
Weight | 3792 lbs
1720 kg |
Photos
Yanmar FX28 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Yanmar FX28 based on its 28 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 1 to 2 Bottom (12")1 - 2 铧 (30 cm) | Light Duty | Ideal for garden plots and light sandy soil. |
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 Yanmar FX28.
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
Yanmar FX28 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Yanmar FX28.
Converted Equivalents:
Horsepower (HP)28 hp
Kilowatts (kW)20.9 kW
Metric Horsepower (PS / CV)28.4 PS
Direct Competitor Comparison
Compare Yanmar FX28 against same-era industry alternatives in the same horsepower class.
Current Model
Yanmar
Yanmar FX28
Engine Power:Diesel (listed): 28 hp / 20.9 kW
★ Baseline Reference
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