Tractor · 1958Unverified
McCormick-Deering B-450
McCormick-Deering B-450 — Standard-tread tractor · 55 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
55 hp
Weight
6020 to 6748 pounds
Hover a source tag to verify
Overview
ManufacturerMcCormick-Deering (a part of International Harvester)Reference
Standard-tread tractorReference
Built in Doncaster, EnglandReference
Total built28,290Reference
Two- or four-wheel driveReference
Differential lockmechanical rearReference
Manual steeringReference
Open operator station.Reference
Variants
McCormick B-450standardReference
Farmall B-450row-cropReference
Engine
International Harvester 4.3L 4-cyl dieselReference
Engine41.0 kWReference
International Harvester BD-264Reference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement4.3 LReference
Bore/Stroke102 x 133 mmReference
Power41.0 kWReference
Rated RPM1500Reference
Torque271.2 NmReference
Torque RPM1100Reference
StarterelectricReference
Starter volts12Reference
Oil capacity9.1 LReference
Coolant capacity25.0 LReference
Transmission
5-speed gearReference
TypegearReference
Gears5 forward and 1 reverseReference
Clutch305mm dry discReference
Oil capacity50.0 LReference
Capacities
Fuel79.1 LReference
Diameter27 cmReference
RPM929.6Reference
Speed815.95 meters/minReference
PTO & Hydraulics
Hydraulic system13.6 LReference
Typeopen centerReference
Capacity13.6 LReference
Pressure137.9 barReference
Rear TypeIIReference
Rear lift2830 kgReference
Rear PTO Type540 (1.375)Reference
Engine RPM555@1500Reference
Dimensions
Wheelbase201 cmReference
Weight6020 to 6748 poundsReference
Front tire6.00x16Reference
Rear tire13.00x30Reference
Ag front6.00x16Reference
Ag rear13.00x30Reference
Ag front7.50x16Reference
Ag rear14.00x30Reference
Ag rear12.00x38Reference
2WD Length333 cmReference
4WD Length339 cmReference
2WD Height (steering wheel)180 cmReference
4WD Height (steering wheel)177 cmReference
2WD Operating weight2730 kgReference
4WD Operating weight3060 kgReference
2WD Clearance (front axle)37 cmReference
4WD Clearance (front axle)27 cmReference
Front tread131/141/144/154 cmReference
Front tread132 to 193 cmReference
2WD Rear tread162 to 213 cmReference
4WD Rear tread191/201 cmReference
B-450 Serial Numbers
1958501Reference
1959981Reference
19603282Reference
19616202Reference
19629307Reference
196312428Reference
196415735Reference
196518325Reference
196621280Reference
196723795Reference
196825488Reference
196936846Reference
197027953Reference
FAQ: How to read a serial number table.Reference
Speeds
With 13.00x30 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.