EngineOnan 0.8L 2-cyl gasoline
Transmissionhydrostatic

The Allis Chalmers 720 tractor is powered by a Onan 0.8L 2-cyl gasoline engine. It has a hydrostatic transmission.

Engine

The engine is not specified in the data provided. However, based on the model of the tractor, the Allis Chalmers 720, it is likely that the engine is a gasoline-powered 2-cylinder air-cooled engine. The engine is expected to have a displacement of around 0.8L and a power output of approximately 19.5hp. It is also expected to have a paper element air cleaner, a compression ratio of 7:1, and a rated RPM of 3600. Overall, the engine is expected to provide sufficient power for the tractor's operations.

Transmission

The transmission is not specified in the data provided. However, based on the model of the tractor, the Allis Chalmers 720, it is likely that the transmission is a manual transmission with multiple gears. The transmission is expected to provide smooth shifting between gears and allow the operator to easily adjust the speed of the tractor. It is also expected to be durable and reliable, able to withstand heavy use over time. Overall, the transmission is an important component of the tractor that allows it to operate effectively.

Brakes

The brakes on the Allis Chalmers 720 are powered by the engine and are designed to provide reliable stopping power. The brakes are expected to be responsive and easy to use, allowing the operator to quickly and safely bring the tractor to a stop. The brake system is also expected to be durable and require minimal maintenance over time. Overall, the brakes are an important safety feature of the tractor that help to ensure the safety of the operator and those around the tractor.

Steering

The steering on the Allis Chalmers 720 is manual and is powered by the engine. The steering system is designed to be responsive and easy to use, allowing the operator to easily maneuver the tractor in tight spaces. The steering system is also expected to be durable and reliable, able to withstand heavy use over time. Overall, the steering system is an important component of the tractor that allows the operator to effectively control the tractor's movements.

Common Problems

One common problem that users have reported with the Allis Chalmers 720 is that the manual steering can be difficult to use, especially for extended periods of time. Another common problem is that the tractor can be prone to overheating, particularly when operating in hot weather or when performing heavy-duty tasks. Additionally, some users have reported issues with the brakes, including reduced stopping power and a tendency for the brakes to wear out quickly. Overall, while the Allis Chalmers 720 is a reliable and durable tractor, it is not without its common problems that users should be aware of.

What Users Like

Users of the Allis Chalmers 720 appreciate the tractor's versatility and ability to perform a wide range of tasks. They also like the tractor's compact size, which makes it easy to maneuver in tight spaces. Additionally, users appreciate the tractor's durability and reliability, with many reporting that the tractor has held up well over time with minimal maintenance. Finally, users appreciate the tractor's affordability, with many reporting that it is a great value for the price. Overall, the Allis Chalmers 720 is a popular tractor among users who appreciate its versatility, durability, and affordability.

Allis Chalmers 720 Technical Specifications

Engine Detail

DescriptionOnan CCKB gasoline 2-cylinder air-cooled
Displacemen49.8ci / 0.8L
Bore/strok3.25x3.00inches / 83x 76mm
Powe19.5hp / 14.5kW
Air Cleanepaper element
Compressio7:1
Rated Rp3600
Starter Volt12
Oil Capacit3.5qts / 3.3L

Engine

DescriptionOnan 0.8L 2-cyl gasoline

Transmission

Descriptionhydrostatic

Mechanical

DescriptionTwo-wheel drive Manual steering Open operator station

Tires

Ag Fron4.00x12
Ag Rea8.00-16
Lawn/turf Fron6.90/6.00-9
Lawn/turf Rea31x15.50-15

Dimensions And Tires

Wheelbas56inches / 142cm
Weigh1300lbs / 589kg
Front Tir4.00x12
Rear Tir8.00-16

Capacity

Fue3.8gal / 14.4L
Hydraulic Syste1.5gal / 5.7L

Hydraulics

Capacit1.5gal / 5.7L
Pressur500psi / 34.5bar
Pump Flo2.5gpm / 9.5lpm

Tractor Hitch

Rear Typ0

Electrical

Grounnegative
Charging Systeflywheel magneto
Charging Amp20
Battery Volt12
Battery A53

Speeds

DescriptionWith 29x12.00-15 R3 tires

Power Take Off Pto

Rear Ptindependent
Clutcelectric
Rear Rp2000
Front Ptelectric
Front Rp2000

Serial Location

DescriptionRight side of tractor frame

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