| Production | |
| Manufacturer | International Harvester |
| Utility tractor | |
| Built in Louisville, Kentucky, USA | |
| The Cub Lo-Boy is very similar to the standard Cub. The Lo-Boy using shorter front end spindles and rotating the final drive made the Lo-Boy about 8 inches shorter than the standard Cub. Both the standard Cub and the Lo-Boy had the IH "Cultivision" offset engine and steering. | |
| International Harvester Cub Lo-Boy Engine | |
| International Harvester 1.0L 4-cyl gasoline | |
| Fuel tank | 7.5 gal 28.4 L |
| International Harvester Cub Lo-Boy Transmission | |
| 3-speed sliding gear | |
| International Harvester Cub Lo-Boy Power | |
| Engine | 13.4 hp 10.0 kW |
| Drawbar (claimed) | 10 hp 7.5 kW |
| PTO (claimed) | 11 hp 8.2 kW |
| Belt (claimed) | 9.76 hp 7.3 kW |
| Plows | 1 (12 inch) |
| Mechanical | |
| Two-wheel drive | |
| Final drives | bull gear |
| Manual steering | |
| Open operator station. | |
| Hydraulics | |
| Type | open center |
| Pressure | 1200 psi 82.7 bar |
| Pump flow | 2.8 gpm 10.6 lpm |
| Tractor hitch | |
| Type | IH Fast Hitch OptOptional |
| Power Take-off (PTO) | |
| Rear PTO | independent |
| Rear PTO Type | Cub-10 (0.9375) |
| Engine RPM | -1800@1800 |
| Dimensions & Tires | |
| Wheelbase | 62 inches 157 cm |
| Weight | 1620 lbs 734 kg |
| Front tire | 4.00-12 |
| Rear tire | 8.3-24 |
| International Harvester Cub Lo-Boy attachments | |
| front-end loader | |
| Cub Lo-Boy Serial Number Location | |
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| Steering gear housing on right side |
| Cub Lo-Boy Serial Numbers | |
| 1955 | 501 |
| 1956 | 2555 |
| 1957 | 3929 |
| 1958 | 6582 |
| 1959 | 10567 |
| 1960 | 12371 |
| 1961 | 13904 |
| 1962 | 15506 |
| 1963 | 16440 |
| 1964 | 17927 |
| 1965 | 19406 |
| 1966 | 21176 |
| 1967 | 23115 |
| 1968 | 24481 |
| Final | 26007 |
FAQ: How to read a serial number table. | |
| Links | |
| FarmallCub.com: Information, photos, and a message board |
| Electrical | |
| Ground | positive (early) |
|   | negative (late) |
| Battery volts | 6 (early) |
|   | 12 (late) |
| References | |
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| Buyers Guide International Industrial Tractors & Equipment published in 1960, by International Harvester | |
| Industrial Tractors and matched equipment published in 1960, by International Harvester | |
| Industrial Tractors & Equipment Buyers Guide published in 1962, by International Harvester | |
| Farm Loaders published in 1962, by International Harvester | |
| Farm Loaders published in 1970, by International Harvester | |
| Spring 1968 Buyer's Guide published by International Harvester | |
| Summer-Fall 1968 Buyer's Guide published by International Harvester | |
| Cub Lo-Boy and Cub Tractors published in 1966, by International Harvester | |
| Cub Lo-Boy Tractor published by International Harvester | |
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| International Cub and Cub Lo-Boy Tractors (1 014 031 R3) published in 1959 | |
| International Cub and Cub Lo-Boy Tractors (1 014 488 R4) published in 1965 | |
| International Cub and Cub Lo-Boy Tractors (1 014 488 R8) published in 1975 |
| Page information | |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on April 28, 2024 |