Cub Cadet 72
Power
7 hp
Production
1967-1969
Transmission
Shaft-driven gear
Weight
555 lbs [251 kg]
Drive
2WD
From the same series:
Introduction
Cub Cadet 72 Garden Tractor
The Cub Cadet 72 is a compact garden tractor manufactured by International Harvester in Louisville, Kentucky, between 1967 and 1969. Designed primarily for residential lawn care and light-duty utility tasks, this model is characterized by its air-cooled engine and robust gear-driven transmission system.
Engine and Performance
The tractor is powered by an air-cooled engine delivering 7 horsepower (5.2 kW) with a displacement of 266 cc. It features a compression ratio of 6.2:1 and operates at a rated speed of 3600 RPM. The engine cooling system relies on natural airflow, and the fuel system is managed via a manual starter setup, though electric starting was available as an optional feature.
Transmission and Drivetrain
The standard transmission is a shaft-driven gear type providing three forward gears and one reverse gear. An optional creeper transmission was offered to provide a lower speed range, resulting in a total of six forward and two reverse gears. Both configurations utilize a 4.5-inch dry disc clutch, requiring the tractor to be brought to a full stop before shifting gears.
Hydraulics and PTO
The tractor is equipped with a rear PTO operating at 525 RPM and an independent front PTO. Optional hydraulic systems were available, providing a pump flow of 2.5 gallons per minute (9.5 lpm) at a pressure of 400 psi, which allows for the operation of various hydraulic implements compatible with the Cub Cadet three-point hitch system.
Dimensions and Chassis
Built on a two-wheel-drive chassis, the machine has a wheelbase of 43 inches (109 cm) and a total length of 64 inches (162 cm). The operator station is an open design featuring a steel pan seat. The tractor weighs approximately 555 lbs (251 kg) and provides a ground clearance of 6 inches (15 cm), ensuring stability for mowing decks ranging from 38 to 48 inches.
Conclusion
The Cub Cadet 72 serves as a durable, entry-level platform for homeowners and garden enthusiasts. Its simple mechanical design, combined with the availability of a creeper transmission and various mower deck sizes, makes it a versatile tool for routine property maintenance and light horticultural work.
Production Information of Cub Cadet, 72
- Garden tractor
- Built in Louisville, Kentucky, USA
| Manufacturer | Cub Cadet (a part of International Harvester) |
|---|
Dimension and Tires Information of Cub Cadet, 72
| Rear tread | 27 inches [68 cm] |
|---|---|
| Wheelbase | 43 inches [109 cm] |
| Weight | 555 lbs [251 kg] |
| Height (steering wheel) | 39.75 inches [100 cm] |
| Length | 64 inches [162 cm] |
| Ground clearance | 6 inches [15 cm] |
| Width | 33.25 inches [84 cm] |
| Lawn/turf front | 4.80x4.00-8 |
|---|---|
| Lawn/turf rear | 6-12 |
Engine Specifications of Cub Cadet, 72
- Air-cooled
| Intake valve clearance | 0.006 inches (cold) [0.152 mm] |
|---|---|
| Sparkplug gap | 0.025 inches [0.635 mm] |
| Compression | 6.2:1 |
| Exhaust valve clearance | 0.017 inches (cold) [0.432 mm] |
| Idle RPM | 1000-3780 |
| Starter | Manual |
| Rated RPM | 3600 |
| Displacement | 266 cc [16.25 ci] |
| Power | 7 hp [5.2 kW] |
| Oil capacity | 1.125 qts [1.1 L] |
| Oil change | 30 h |
| Bore/Stroke | 2.875x2.5 inches [73 x 64 mm] |
| Sparkplug | Champion J-8 |
| Starter volts | 12 |
| Starter volts(optional) | Electric |
Transmission Information of Cub Cadet, 72
Transmission variants 1
- Three-speed transmission operated by gear shift lever and combination clutch/brake pedal. Tractor must be stopped, and clutch used, to shift.
| Type | Shaft-driven gear |
|---|---|
| Oil capacity | 3.5 qts [3.3 L] |
| Gears | 3 forward and 1 reverse |
| Clutch | 4.5-inch dry disc |
Transmission variants 2
- Optional creeper adds an additional low range to the base transmission. Creeper drive is engaged when creeper shift lever is pulled to the rear.
| Type | Creeper |
|---|---|
| Gears | 6 forward and 2 reverse |
| Clutch | 4.5-inch dry disc |
- 3-speed gear
- 6-speed creeper
Mechanical Specs of Cub Cadet, 72
- Two-wheel drive
- Open operator station with steel pan seat.
- Dry disc brakes
| Steering | Manual |
|---|
Power Information of Cub Cadet, 72
| Rear PTO | Transmission |
|---|---|
| Clutch | Mechanical |
| Front PTO | Independent |
| Clutch | Dry disc |
| Front PTO Type | 3600 |
| Rear PTO Type | 525 |
Hydraulics Specifications of Cub Cadet, 72
| Type | Optional |
|---|---|
| Pressure | 400 psi [27.6 bar] |
| Pump flow | 2.5 gpm [9.5 lpm] |
Three-Point Hitch of Cub Cadet, 72
| Type | Cub Cadet three-point |
|---|
Electrical System of Cub Cadet, 72
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging system | Generator |
| Charging amps | 15 |
Where it sits
With 7 HP, the Cub Cadet 72 sits just below 104 (10 HP) in Cub Cadet's range. Its power puts it in the 66th percentile of 1960s models in our database (550 machines).
Frequently asked questions
How much horsepower does the Cub Cadet 72 have?
The Cub Cadet 72 delivers 7 HP.
What years was the Cub Cadet 72 produced?
The Cub Cadet 72 was produced in 1967-1969.
What transmission does the Cub Cadet 72 use?
The Cub Cadet 72 uses a Shaft-driven gear transmission.
How much does the Cub Cadet 72 weigh?
The Cub Cadet 72 weighs 555 lbs [251 kg].
Is the Cub Cadet 72 4WD?
The Cub Cadet 72 is available in 2WD.