Tractor · 1958Unverified
International Harvester B-275
International Harvester B-275 — Utility tractor · 33 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
33 hp
Max power
22.5 kW
Weight
3500 to 3740 pounds
Hover a source tag to verify
Overview
ManufacturerInternational HarvesterReference
Utility tractorReference
Built in Bradford, EnglandReference
Total built52,432Reference
Original price$2,800 (1961)Reference
Two-wheel driveReference
Open operator station.Reference
Engine
International Harvester 2.3L 4-cyl dieselReference
International Harvester 2.3L 4-cyl gasolineReference
Engine28.3 kWReference
Drawbar (claimed)23.0 kWReference
Drawbar (tested)22.5 kWReference
International Harvester BD-144Reference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement2.3 LReference
Bore/Stroke86 x 102 mmReference
Power28.3 kWReference
Air cleaneroil bathReference
Compression19.3:1Reference
Rated RPM1875Reference
Torque155.9 NmReference
Torque RPM1300Reference
Starter volts12Reference
Oil capacity6.0 LReference
Coolant capacity10.2 LReference
International Harvester BC-144Reference
gasolineReference
Power26.1 kWReference
Compression6.3:1Reference
Rated RPM2000Reference
Power at rated engine speed24.5 kWReference
Max power22.5 kWReference
Transmission
8-speedReference
Transmissionsliding gearReference
Gears8 forward and 2 reverseReference
Oil capacity18.9 LReference
Four gears plus reverse with high and low ranges.Reference
PTO & Hydraulics
PTO (claimed)25.4 kWReference
PTO (tested)24.5 kWReference
Hydraulic system11.4 LReference
Capacity11.4 LReference
Pressure141.3 barReference
Total flow24.6 lpmReference
Rear Type1/2Reference
Rear PTOliveReference
Rear PTO Type540Reference
Power at rated PTO speed24.0 kWReference
Capacities
Fuel38.6 LReference
Dimensions
Wheelbase188 cmReference
Weight3500 to 3740 poundsReference
Front tire5.50-16Reference
Rear tire11-28Reference
Ag front5.50-16Reference
Ag rear11-28Reference
Ag rear12-28Reference
Length284 cmReference
Width162 cmReference
Width226 cmReference
Height (steering wheel)152 cmReference
Ground clearance40 cmReference
Clearance (front axle)46 cmReference
Shipping1587 kgReference
Operating1696 kgReference
Ballasted2722 kgReference
International Harvester B-275 attachments
front-end loaderReference
backhoeReference
B-275 Serial Number Location
Serial number plate on the right side of the tractor, on the clutch housing.Reference
B-275 Serial Numbers
1958501Reference
1959633Reference
196012161Reference
196129468Reference
196239540Reference
196343120Reference
196446418Reference
196548977Reference
196651040Reference
196752933Reference
196854712Reference
FAQ: How to read a serial number table.Reference
Attachment overview
Wagner 150 loaderReference
International Harvester 1501 loaderReference
International Harvester 2001 loaderReference
BackhoeReference
IH-Wagner 65 Backhoe
Backhoe typeIH-Wagner 65 BackhoeReference
Digging depth304 cmReference
Reach from pivot381 cmReference
Loading height243 cmReference
Swing Arc180°Reference
Test results
Diesel 8-speed 2WDMarch 3 - 23, 1960Link: Nebraska Tractor Test 733 fileReference
PTO performanceReference
Fuel use8.7 l/hourReference
Fuel use8.3 l/hourReference
Drawbar performanceReference
Fuel use9.5 l/hourReference
Gear 4L used for power test.Reference
Max pull2105 kgReference
Gear 2L 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.