The Shibaura SD4643 is a compact tractor with a rated output of 46 hp, making it suitable for smaller-scale operations. It features a 4-cylinder turbocharged diesel liquid-cooled engine and four-wheel drive with a 12-speed gearbox, and has a listed weight of 1882 kg. The SD4643 was produced from 1980 to 1985 and is intended for tasks involving up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
46 hp
Weight
1882 kg
Catalogue coverage
Variants represented
2
Richest spec table
29 rows
Recorded power
46 hp
Recorded weight
1882 kg
Transmissions
12-speed gear
Production years
1980-1985
Verified variants
0
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Overview
ManufacturerShibauraReference
Compact Utility tractorReference
Built in Matsumoto, JapanReference
Four-wheel driveReference
Open operator station.Reference
Engine
Shibaura 2.1L 4-cyl dieselReference
Engine34.3 kWReference
Shibaura LEP854ATReference
turbocharged dieselReference
4-cylinderReference
liquid-cooled inlineReference
Displacement2.1 LReference
Bore/Stroke85 x 94 mmReference
Power34.3 kWReference
StarterelectricReference
Starter volts12Reference
Transmission
12-speed gearReference
24-speed creeperReference
TypegearReference
Gears12 forward and 4 reverseReference
TypecreeperReference
Gears24 forward and 8 reverseReference
Dimensions
Weight1882 kgReference
Front tire8-18Reference
Rear tire12.4/11-28Reference
Standard tires (ag)Front: 8-18. Rear: 12.4/11-28Reference
Length337 cmReference
Width152 cmReference
Height198 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
