International Harvester Cub Lo-Boy Specifications

Production

Who manufactured and where was the International Harvester Cub Lo-Boy built?

• Manufacturer: International Harvester
• Utility tractor: Yes
• Built in: Louisville, Kentucky, USA
• The Cub Lo-Boy is very similar to the standard Cub but approximately 8 inches shorter due to shorter front end spindles and rotating the final drive.
• Both the standard Cub and the Lo-Boy feature the IH "Cultivision" offset engine and steering.

Engine

What are the engine specifications for the Cub Lo-Boy?

• Type: International Harvester 1.0L 4-cyl gasoline
• Fuel tank capacity: 7.5 gal (28.4 L)

Transmission

What type of transmission does the Cub Lo-Boy use?

• Type: 3-speed sliding gear

Horsepower

What is the horsepower of the Cub Lo-Boy?

• 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

What are the mechanical features of the Cub Lo-Boy?

• Drive: Two-wheel drive
• Final drives: Bull gear
• Steering: Manual
• Operator station: Open

Hydraulics

What are the hydraulic specifications?

• Type: Open center
• Pressure: 1200 psi (82.7 bar)
• Pump flow: 2.8 gpm (10.6 lpm)

Tractor hitch

What type of hitch does the Cub Lo-Boy have?

• Type: IH Fast Hitch (Optional)

Power Take-off (PTO)

What are the PTO specifications?

• Rear PTO: Independent
• Rear PTO Type: Cub-10 (0.9375)
• Engine RPM: 1800@1800

Dimensions & Tires

What are the dimensions and tire sizes?

• Wheelbase: 62 inches (157 cm)
• Weight: 1620 lbs (734 kg)
• Front tire: 4.00-12
• Rear tire: 8.3-24

Electrical

What are the electrical specifications of the Cub Lo-Boy?

• Ground: Positive (early), Negative (late)
• Battery volts: 6 (early), 12 (late)