Tractor · 1956Unverified
Minneapolis-Moline 445 Utility
Minneapolis-Moline 445 Utility — Utility tractor · 40 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
40 hp
Max power
29.0 kW
Weight
3750 to 4471 pounds
Hover a source tag to verify
Overview
ManufacturerMinneapolis-MolineReference
Utility tractorReference
Built in Minneapolis, Minnesota, USAReference
Two-wheel driveReference
Final drivesbull gearReference
SteeringmanualReference
SteeringpowerReference
Disc brakesReference
Open operator station.Reference
Variants
445 Universalrow-cropReference
445 UtilityutilityReference
Engine
Minneapolis-Moline 3.4L 4-cyl gasolineReference
Minneapolis-Moline 3.4L 4-cyl dieselReference
Fuel tank53.0 LReference
Aux. fuel3.3 LReference
Drawbar (claimed)29.8 kWReference
Drawbar (tested)29.0 kWReference
Belt (tested)31.3 kWReference
Minneapolis-Moline 206H-4Reference
gasolineReference
4-cylinderReference
liquid-cooledReference
Displacement3.4 LReference
Bore/Stroke92 x 127 mmReference
Fuel systemcarburetorReference
Air cleaneroil bathReference
Compression7.3:1Reference
Rated RPM1550Reference
Firing order1-3-4-2Reference
Starter volts12Reference
Oil capacity6.6 LReference
Coolant capacity12.8 LReference
Minneapolis-Moline D206-4Reference
dieselReference
Belt power (max)31.3 kWReference
Max power29.0 kWReference
Transmission
10-speed two-speed powershiftReference
TransmissionAmpli-TorcReference
Typetwo-speed powershiftReference
Gears10 forward and 2 reverseReference
Clutch279.4mm dry discReference
Oil capacity37.9 LReference
PTO & Hydraulics
Rear TypeIIReference
Rear PTOindependentReference
Clutchwet discReference
Rear PTO Type540Reference
Mid PTOoptionalReference
Mid PTO Type980Reference
Dimensions
Wheelbase207 cmReference
Weight3750 to 4471 poundsReference
Front tire5.00-16Reference
Rear tire11-28Reference
Ag front5.00-16Reference
Ag rear11-28Reference
Ag rear12-28Reference
Length306 cmReference
Width172 cmReference
Height (steering wheel)153 cmReference
Clearance (front axle)52 cmReference
Clearance (rear axle)51 cmReference
Front tread142 to 213 cmReference
Rear tread127 to 198 cmReference
Shipping1701 kgReference
Operating2028 kgReference
Ballasted3035 kgReference
445 Utility Serial Numbers
195610200001Reference
195710201446Reference
195810202102Reference
195910202243Reference
FAQ: How to read a serial number table.Reference
Capacities
Diameter21 cmReference
Width16 cmReference
Electrical
Charging systemgeneratorReference
Battery volts12Reference
Test results
Gasoline 10-speed 2WD utilityJune 24 - July 2, 1956Link: Nebraska Tractor Test 579 fileReference
Belt fuel use (max)15.1 l/hourReference
Drawbar performanceReference
Gear 2-D used for power test.Reference
Max pull1918 kgReference
Gear 1-D used for pull test.Reference
Speeds
With 11-28 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.