International Harvester Cub Lo-Boy Technical Specifications
International Harvester Cub Lo-Boy is a Row-Crop tractor that was produced by the John Deere between 1955 – 1968.
Below you will find detailed technical specifications for International Harvester Cub Lo-Boy covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.
International Harvester Cub Lo-Boy Production
| Manufacturer: | |
| Manufacturer | International Harvester |
| Utility tractor | |
| 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. | |
| Engine: | |
| 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. | |
| International Harvester Cub Lo-Boy photos… |
| 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 RPM | 1600-1800 (counter-clockwise) |
| Dimensions & Tires | |
| Wheelbase | 62 inches 157 cm |
| Weight | 1620 lbs 734 kg |
| Front tire | 4.00-12 |
| Rear tire | 8.3-24 |
| Full dimensions and tires … | |
| 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 |
International Harvester Cub Lo-Boy Electrical
| Ground | positive (early) |
| negative (late) | |
| Battery volts | 6 (early) |
| 12 (late) |
International Harvester Cub Lo-Boy 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 |
Tracktor Hitch
| Type | IH Fast Hitch OptOptional |
Power Take-off (PTO)
| Rear PTO | independent |
| Rear RPM | 1600-1800 (counter-clockwise) |
International Harvester Cub Lo-Boy Engine detail
| Engine Detail | |
| International Harvester C60 | |
| gasoline | |
| 4-cylinder | |
| liquid-cooled | |
| Displacement | 59.5 ci 1.0 L |
| Bore/Stroke | 2.625×2.75 inches 67 x 70 mm |
| Rated RPM | 1800 |
| Firing order | 1-3-4-2 |
| Starter volts | 6 (early) |
| 12 (late) | |
| Oil capacity | 3 qts 2.8 L |
| Coolant capacity | 9.75 qts 9.2 L |
| Sparkplug gap | 0.023 inches 0.584 mm |
| Intake valve clearance | 0.013 inches 0.330 mm |
| Exhaust valve clearance | 0.013 inches 0.330 mm |
| Engine Oil |
| Type | sliding gear |
| Gears | 3 forward and 1 reverse |
| Clutch | dry disc |
International Harvester Cub Lo-Boy Dimensions
| Wheelbase | 62 inches 157 cm |
| Length | 92 inches 233 cm |
| Width | 48.25 inches*Width at minimum tread. 122 cm |
| Height (steering wheel) | 56.25 inches 142 cm |
| Weight | 1620 lbs 734 kg |
| Clearance (front axle) | 14 inches 35 cm |
| Clearance (rear axle) | 14 inches 35 cm |
| Rear axle | 1.56 inch diameter 39 mm |
| Front tread | 43 to 55 inches 109 to 139 cm |
| Rear tread | 40 to 56 inches 101 to 142 cm |
FAQ
Is International Harvester Cub Lo-Boy a good tractor?
The International Harvester Cub Lo-Boy is one of the great tractors in the International Harvester stable, and it has earned International Harvester a fantastic reputation.
How much oil does a International Harvester Cub Lo-Boy take?
Check out the International Harvester Cub Lo-Boy oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.
Do tractors have VIN numbers?
Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.
What was the last year International Harvester made the ?
The International Harvester Cub Lo-Boy was an agricultural tractor model made from 1955 – 1968
How much does a International Harvester Cub Lo-Boy tractor weight?
Depending on the engine type, the International Harvester Cub Lo-Boy weight ranges from 1620 lbs
734 kg .