Tractor · 1951Unverified
Minneapolis-Moline Uni-Tractor
Minneapolis-Moline Uni-Tractor — Tool Carrier tractor · 48 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
48 hp
Weight
1762 kg
Hover a source tag to verify
Overview
ManufacturerMinneapolis-MolineReference
Tool Carrier tractorReference
Built in Hopkins, Minnesota, USAReference
Original price was $3,900 in 1962Reference
The Uni-Tractor was nicknamed the the "Minneapolis-Moline Motorcycle". The machine was a power unit used to drive other machinery, including the Uni-Harvester combine, the Uni-Foragor forage harvester, the Uni-Baler hay baler, and the Uni-Picker corn picker.Reference
Drive3x2 2WDReference
SteeringpowerReference
Mechanical expanding shoe brakesReference
Open operator station.Reference
Engine
Minneapolis-Moline 3.4L 4-cyl gasolineReference
Fuel tank53.0 LReference
Engine35.8 kWReference
Minneapolis-Moline V206-4Reference
gasolineReference
4-cylinderReference
liquid-cooledReference
Displacement3.4 LReference
Bore/Stroke92 x 127 mmReference
Power35.8 kWReference
Air cleaneroil bathReference
Rated RPM1550Reference
Starter volts6Reference
Coolant capacity18.0 LReference
Transmission
mechanical CVTReference
Typemechanical CVTReference
Gearsinfinite forward and infinite (1-range) reverse (3-range)Reference
Oil capacity9.5 LReference
The Uni-Tractor transmission mated a three-speed (one reverse) gearbox to a mechanical continuously-variable transmission using a belt and variable sheave pulleys.Reference
Dimensions
Wheelbase264 cmReference
Weight1762 kgReference
Front tire10-24Reference
Rear tire7.50-18Reference
Ag front10-24Reference
Ag rear7.50-18Reference
Ground clearance27 cmReference
Front tread211 cmReference
Uni-Tractor Serial Number Location
Left-side on rear of the Uni-Harvester frame, just forward of rear wheel.Reference
Electrical
Charging systemgeneratorReference
Battery volts6Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.