Tractor · 1962Unverified
International Harvester 606
International Harvester 606 — Utility tractor · 54 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
54 hp
Max power
34.1 kW
Weight
5215 to 5465 pounds
Hover a source tag to verify
Overview
ManufacturerInternational HarvesterReference
Utility tractorReference
Total built7,348Reference
Original price was $4,900 in 1967Reference
Two-wheel driveReference
Independent mechanical disc brakesReference
Open operator station.Reference
Engine
International Harvester 3.6L 6-cyl gasolineReference
International Harvester 3.9L 6-cyl dieselReference
International Harvester 3.6L 6-cyl LP gasReference
Gas Fuel tank85.9 LReference
Diesel Fuel tank85.9 LReference
LP-gas Fuel tank100.7 LReference
Drawbar (claimed)33.6 kWReference
Drawbar (tested)34.8 kWReference
International Harvester C-221Reference
gasolineReference
6-cylinderReference
liquid-cooledReference
Displacement3.6 LReference
Bore/Stroke90 x 94 mmReference
Air cleanerdryReference
Rated RPM2000Reference
Starter volts12Reference
Coolant capacity19.4 LReference
International Harvester D-236Reference
dieselReference
Displacement3.9 LReference
Bore/Stroke94 x 94 mmReference
Coolant capacity21.8 LReference
LP gasReference
Power at rated engine speed40.1 kWReference
Max power34.1 kWReference
Power at rated engine speed40.5 kWReference
Max power34.8 kWReference
Transmission
10-speedReference
5-speedReference
TransmissionTorque AmplifierReference
Gears10 forward and 2 reverseReference
Oil capacity49.2 LReference
Five forward and one reverse gear plus Torque Amplifier (TA). The TA provides a powershift from direct drive (DD) to the lower TA speed. High-speed option provides 40% faster first gear.Reference
TransmissionFast ReverserReference
Gears5 forward and reverseReference
Five gears with reverser. High speed option provides 40% faster first gear.Reference
PTO & Hydraulics
PTO (claimed)37.3 kWReference
PTO (tested)40.5 kWReference
Valves0 to 2Reference
Total flow45.4 lpmReference
Total flow64.3 lpmReference
Rear TypeII/IReference
Rear PTOindependentReference
Rear PTO Type540 (1.375)Reference
Engine RPM540@2000Reference
Dimensions
Wheelbase198 cmReference
Weight5215 to 5465 poundsReference
Front tire6.00-16Reference
Rear tire14.9-28Reference
Ag front6.00-16Reference
Ag rear14.9-28Reference
Ag rear12.4-28Reference
Ag rear13.6-28Reference
Height (steering wheel)157 cmReference
Front tread137 to 198 cmReference
Front tread132 cmReference
Rear tread132 to 193 cmReference
Gas Operating2365 kgReference
Diesel Operating2478 kgReference
Ballasted4040 kgReference
International Harvester 606 attachments
front-end loaderReference
606 Serial Number Location
Serial number plate on the clutch housing on the right side of tractor.Reference
606 Serial Numbers
1962501Reference
19631702Reference
19643214Reference
19655041Reference
19666960Reference
19677922Reference
FAQ: How to read a serial number table.Reference
Capacities
Diameter27 cmReference
RPM1062Reference
Speed931.77 meters/minReference
Attachment overview
International Harvester 2001 loaderReference
International Harvester 2000 loaderReference
Test results
NTTL 825: gasoline Torque Amplifier 2WDReference
NTTL 826: diesel Torque Amplifier 2WDReference
Gasoline Torque Amplifier 2WDSeptember 26 - October 9, 1962Link: Nebraska Tractor Test 825 fileReference
PTO performanceReference
Fuel use16.7 l/hourReference
Drawbar performanceReference
Gear 3-Direct used for power test.Reference
Max pull3003 kgReference
Gear 1-Direct used for pull test.Reference
Diesel Torque Amplifier 2WDSeptember 27 - October 9, 1962Link: Nebraska Tractor Test 826 fileReference
Fuel use14.0 l/hourReference
Max pull3069 kgReference
Speeds
With 14.9-28 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.