Shibaura SD2003
The Shibaura SD2003 is a tractor produced by Shibaura. It is equipped with a 85.2 ci 1.4 L engine. The listed engine power is Diesel (listed): 20 hp / 14.9 kW. Operating weight: 2240 lbs 1016 kg.
Engine Power
Diesel (listed): 20 hp / 14.9 kW
Fuel & Capacities
Diesel
Operating Weight
2240 lbs
1016 kg
Overview
 | 1979 - ????
Compact Utility tractor |
|---|---|
1979 - ???? | |
Compact Utility tractor | |
1979 - ???? | |
|---|---|
Compact Utility tractor |
Production | |
|---|---|
Manufacturer | Shibaura |
Compact Utility tractor | |
Built in Matsumoto, Japan | |
Variants | |
|---|---|
SD2003 | 2WD |
SD2043 | 4WD |
Shibaura SD2003 Engine | |
|---|---|
Shibaurua 1.4L 3-cyl diesel | |
Engine details ...  |
Shibaura SD2003 Power | |
|---|---|
Engine | 20 hp
14.9 kW |
Mechanical | |
|---|---|
Two-wheel drive |
Dimensions & Tires | |
|---|---|
Weight | 2240 lbs
1016 kg |
Full dimensions and tires ...  | |
Engine
| 1979 - ????
Compact Utility tractor |
|---|---|
1979 - ???? | |
Compact Utility tractor | |
1979 - ???? | |
|---|---|
Compact Utility tractor |
Engine Detail — 85.2 ci / 1.4 L Diesel
Manufacturer | Shibaurua |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Displacement | 85.2 ci
1.4 L |
Bore/Stroke | 3.31x3.31 inches
84 x 84 mm |
Power | 20 hp
14.9 kW |
Transmission
| 1979 - ????
Compact Utility tractor |
|---|---|
1979 - ???? | |
Compact Utility tractor | |
1979 - ???? | |
|---|---|
Compact Utility tractor |
Transmission |
|---|
Dimensions
| 1979 - ????
Compact Utility tractor |
|---|---|
1979 - ???? | |
Compact Utility tractor | |
1979 - ???? | |
|---|---|
Compact Utility tractor |
Shibaura SD2003 Tires |
|---|
Dimensions | |
|---|---|
Length | 113 inches
287 cm |
Width | 49 inches
124 cm |
Height | 72 inches
182 cm |
Weight | 2240 lbs
1016 kg |
Recommended Implements & Sizing Guide
Engineering recommendations for Shibaura SD2003 based on its 20 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 | 4 ft (48 in)1.2 m | Light Duty | Pasture clipping and light brush under 1" diameter. |
Rotary TillerSeedbed Prep | 42 to 48 in105 - 120 cm | Light Duty | Covers compact tractor tire width. |
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 Shibaura SD2003.
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
Shibaura SD2003 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Shibaura SD2003.
Converted Equivalents:
Horsepower (HP)20 hp
Kilowatts (kW)14.9 kW
Metric Horsepower (PS / CV)20.3 PS
Direct Competitor Comparison
Compare Shibaura SD2003 against same-era industry alternatives in the same horsepower class.
Current Model
Shibaura
Shibaura SD2003
Engine Power:Diesel (listed): 20 hp / 14.9 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 184 Lo-Boy
Engine Power:18
Production Years:1977 - 1980
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