International Harvester Cub 154 Lo-Boy Specs ( 1968-1974 )
Overview
The International Harvester Cub 154 Lo-Boy is a compact utility tractor manufactured in Louisville, Kentucky, between 1968 and 1974. It features a 1.0L four-cylinder liquid-cooled gasoline engine rated at 2200 RPM and was originally priced at 2,400 dollars in 1974. The mechanical configuration includes an open operator station, manual steering, and an optional Category I rear hitch.
Ideal Applications
Powertrain and PTO Specifications:
The tractor utilizes a 59.5 cubic inch International Harvester C60 engine that provides a claimed 14 horsepower at the independent, counter-clockwise rear PTO.
Transmission and Gearing:
The driveline consists of a three-speed unsynchronized gear transmission with a mechanical dry disc clutch and an optional creeper range providing a 6-speed configuration.
Chassis and Dimensions:
This 1480-pound utility tractor is built on a 64-inch wheelbase with 13 inches of ground clearance and a total length of 94 inches.
Production
| Description | Compact Utility tractor / Built in Louisville, Kentucky, USA |
|---|---|
| Manufacturer | International Harvester |
| Original price | $2,400 (1974) |
Engine
| Engine type | International Harvester 1.0L 4-cyl gasoline |
|---|---|
| Bore/Stroke | 2.625x2.75 inches (67 x 70 mm) |
| Compression | 7.5:1 |
| Coolant capacity | 9.75 qts (9.2 L) |
| Description | International Harvester C60 / gasoline / 4-cylinder / liquid-cooled |
| Displacement | 59.5 ci (1.0 L) |
| Firing order | 1-3-4-2 |
| Fuel system | International 0.75 updraft carburetor |
| Oil capacity | 3 qts (2.8 L) |
| Rated RPM | 2200 |
| Sparkplug gap | 0.023 inches (0.584 mm) |
| Starter volts | 12 |
| PTO (claimed) | 14 hp (10.4 kW) |
Transmission
| Clutch | mechanical dry disc |
|---|---|
| Description | Optional creeper range for the standard transmission. |
| Gears | 3 forward and 1 reverse / 6 forward and 2 reverse |
| Oil capacity | 7 qts (6.6 L) |
| Type | unsynchronized gear / creeper |
| Transmission type | 3-speed unsynchronized gear / 6-speed creeper |
| Transmission type | 3-speed unsynchronized gear / 6-speed creeper |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Mechanical drum brakes |
| Drive type | Two-wheel drive |
| Steering | manual |
Capacity
| Fuel | 8 gal (30.3 L) |
|---|---|
| Hydraulic system | 1.75 gal (6.6 L) |
Hydraulics
| Capacity | 1.75 gal (6.6 L) |
|---|---|
| Pressure | 2000 psi (137.9 bar) |
| Pump flow | 2 gpm (7.6 lpm) |
| Type | gear pump |
Hitch
| Rear Type | I (optional) |
|---|
PTO
| Clutch | mechanical dry disc |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 1600 (counter-clockwise) |
Electrical
| Battery volts | 12 |
|---|---|
| Charging amps | 12, 15 (generator) |
| Ground | negative |
Dimensions & Tires
| Front tread | 42 inches (106 cm) |
|---|---|
| Ground clearance | 13 inches (33 cm) |
| Height | 49 inches (124 cm) |
| Length | 94 inches (238 cm) |
| Rear tread | 42 inches (106 cm) |
| Weight | 1480 lbs (671 kg) |
| Wheelbase | 64 inches (162 cm) |
| Width | 52 inches (132 cm) |
| Front tire | 4.00-12 |
| Rear tire | 8.3-24 |
| Weight | 1480 lbs (671 kg) |
| Wheelbase | 64 inches (162 cm) |
| Ag front | 4.00-12 |
| Ag rear | 8.3-24 / 9.5-24 |
| Lawn/turf front | 20x8.00-10 |
| Lawn/turf rear | 13.6-16 |
154 Lo-Boy Serial Number Location
| Description | Frame, front left side |
|---|
154 Lo-Boy Serial Numbers
| 1968 | 7505 |
|---|---|
| 1969 | 8273 |
| 1970 | 15502 |
| 1971 | 20332 |
| 1972 | 23343 |
| 1973 | 27538 |
| 1974 | 31766 |
| Description | FAQ: How to read a serial number table. |
| Final | 36676 |
International Harvester 154 Lo-Boy attachments
| Description | blade |
|---|
Links
| Description | McCormick-Deering Farmall Cub: |
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References
| Description | Meet your exact needs form one souce published in 1970, by International Harvester / Buyer's Guide 1974 published by International Harvester / Spring 1969 Buyer's Guide published by International Harvester / Spring 1970 Buyer's Guide published by International Harvester / Spring 1971 Buyer's Guide published by International Harvester |
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