Horsepower46hp / 34.3kW
EngineZetor 2.7L 3-cyl diesel
Transmission10-speed
Drive4x2 2WD
SeriesRange 1 Super Series

The Zetor 3321 tractor is powered by a Zetor 2.7L 3-cyl diesel engine that provides 46hp / 34.3kW of horsepower. It has a 4x2 2WD drive configuration and a 10-speed transmission.

Engine

The engine is not specified in the data provided. However, based on the model name, Zetor 3321, it is likely that the engine is a Zetor diesel 3-cylinder liquid-cooled engine with a displacement of 164ci / 2.7L and a power output of 46hp / 34.3kW. The engine is rated to operate at 2200 RPM and has a 12-volt starter. It is a reliable engine that is commonly used in Zetor tractors. The engine is known for its fuel efficiency and low emissions.

Transmission

The transmission is a 10-speed manual transmission with a claimed PTO power output of 43hp / 32.1kW. The transmission is designed to provide smooth and precise shifting, making it easy to operate. It is a durable transmission that is built to withstand heavy use and is commonly used in Zetor tractors. The transmission is known for its reliability and ease of maintenance.

Brakes

The brakes are hydraulic wet disc brakes that provide excellent stopping power. The brakes are designed to be durable and long-lasting, making them ideal for heavy use. The Zetor diesel 3-cylinder liquid-cooled engine powers the brakes, providing reliable and consistent performance. The brakes are easy to maintain and are commonly used in Zetor tractors.

Steering

The steering is power steering, which makes it easy to maneuver the tractor. The Zetor 2.7L 3-cylinder diesel engine powers the steering, providing reliable and consistent performance. The steering is designed to be responsive and precise, making it easy to operate. The fuel tank has a capacity of 32 gallons / 121.1 liters, providing ample fuel for extended use.

Common Problems

Users have reported issues with the clutch and transmission, which can be expensive to repair. Some users have also reported issues with the hydraulic system, which can be difficult to diagnose and repair. Additionally, some users have reported issues with the electrical system, which can cause the tractor to fail to start or run poorly. Finally, some users have reported issues with the brakes, which can wear out quickly and require frequent maintenance.

What Users Like

Users appreciate the fuel efficiency and low emissions of the Zetor diesel 3-cylinder liquid-cooled engine. They also like the smooth and precise shifting of the 10-speed manual transmission. The power steering is also a popular feature, as it makes it easy to maneuver the tractor. Finally, users appreciate the durable and long-lasting hydraulic system, which is designed to power a variety of implements and attachments.

Zetor 3321 Technical Specifications

Power

Engine46hp / 34.3kW
Pto (claimed)43hp / 32.1kW

Engine Detail

DescriptionZetor diesel 3-cylinder liquid-cooled
Displacement164ci / 2.7L
Power46hp / 34.3kW
Rated Rpm2200
Starter Volts12

Engine

DescriptionZetor 2.7L 3-cyl diesel
Fuel Tank32gal / 121.1L

Mechanical

Chassis4x2 2WD
Steeringpower
Brakeshydraulic wet disc
CabTwo-post folding ROPS. Cab optional with air-conditioning.
Transmission10-speed

Tires

Ag Front6.50-16
Ag Rear16.9-28

Dimensions

Wheelbase73inches / 185cm
Length133inches / 337cm
Width73inches / 185cm
Height (cab)101inches / 256cm
Weight6220lbs / 2821kg
Ground Clearance19inches / 48cm

Dimensions And Tires

Wheelbase73inches / 185cm
Weight6220lbs / 2821kg
Front Tire6.50-16
Rear Tire16.9-28

Hydraulics

Typeopen center
Pressure2600psi / 179.3bar
Valves1 to 3
Pump Flow14gpm / 53.0lpm
Steering Flow4 gpm /15.1 lpm

Tractor Hitch

Rear TypeII/I
Controlposition and draft control
Rear Lift4300lbs / 1950kg

Electrical

Charging Systemalternator
Charging Amps75
Battery Volts12

Power Take Off Pto

Rear Ptoindependent
Rear Rpm540

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