Horsepower120hp / 89.5kW
EngineZetor 6.8L 6-cyl diesel
Transmissionsynchromesh
Drive4x4 MFWD 4WD

The Zetor 12245 tractor is powered by a Zetor 6.8L 6-cyl diesel engine that provides 120hp / 89.5kW of horsepower. It has a 4x4 MFWD 4WD drive configuration and a synchromesh transmission.

Engine

The engine is a Zetor Z 8701.12 diesel 6-cylinder liquid-cooled with a displacement of 417.5ci / 6.8L and a bore/stroke of 4.33x4.72inches / 110x 120 mm. It has a power output of 120hp / 89.5kW and uses direct injection fuel system. The engine is rated at 2200 rpm and has an electric starter. The coolant capacity is 24qts / 22.7L.

Transmission

The transmission is a synchromesh type with 16 forward and 8 reverse gears. It has a clutch of 380mm mechanical dry disc. The transmission has four gears (1-4) in two ranges (low-high) with direct-drive and torque multiplier. The engine output is 120hp / 89.5kW and the PTO output is 105hp / 78.3kW. The transmission is designed to provide smooth and efficient power transfer to the wheels.

Brakes

The brakes are hydraulic dry disc type. The tractor uses Zetor Z 8701.12 diesel 6-cylinder liquid-cooled engine with a displacement of 417.5ci / 6.8L. The bore/stroke of the engine is 4.33x4.72inches / 110x 120 mm. The engine has a power output of 120hp / 89.5kW and uses direct injection fuel system. The engine is rated at 2200 rpm and has an electric starter. The coolant capacity is 24qts / 22.7L. The brakes are designed to provide reliable and efficient stopping power.

Steering

The steering is power-assisted and uses Zetor 6.8L 6-cylinder diesel engine. The fuel tank capacity is 34.3gal / 129.8L. The steering system is designed to provide precise and responsive control of the tractor. The power-assisted steering makes it easy to maneuver the tractor in tight spaces. The fuel tank capacity is sufficient for long hours of operation.

Common Problems

Users have reported issues with the chassis, particularly with the 4x4 MFWD 4WD system. Some users have also complained about the power steering system, which can be prone to leaks. The hydraulic dry disc brakes have been known to wear out quickly and require frequent replacement. The trailer brakes, which are pneumatic/hydraulic, have also been reported to malfunction. Some users have reported issues with the cab, particularly with the heater. The 16-speed synchromesh transmission has been known to be difficult to shift at times.

What Users Like

Users appreciate the standard tires (ag) which are Front: 14.9x24. Rear: 18.4x38. The tires provide good traction and stability on various terrains. Users also like the power-assisted steering system, which makes it easy to maneuver the tractor in tight spaces. The fuel tank capacity of 34.3gal / 129.8L is also appreciated by users, as it allows for long hours of operation without refueling. The synchromesh transmission with 16 forward and 8 reverse gears is also popular among users, as it provides smooth and efficient power transfer to the wheels. The cab, which comes standard with a heater, is also appreciated by users for its comfort and convenience.

Zetor 12245 Technical Specifications

Power

Engine120hp / 89.5kW
Pto (claimed)105hp / 78.3kW

Engine Detail

DescriptionZetor Z 8701.12 diesel 6-cylinder liquid-cooled
Displacement417.5ci / 6.8L
Bore/stroke4.33x4.72inches / 110x 120 mm
Power120hp / 89.5kW
Fuel Systemdirect injection
Rated Rpm2200
Starter Typeelectric
Coolant Capacity24qts / 22.7L

Engine

DescriptionZetor 6.8L 6-cyl diesel
Fuel Tank34.3gal / 129.8L

Transmission

Typesynchromesh
Gears16 forward and 8 reverse
Clutch380mm mechanical dry disc
DescriptionFour gears (1-4) in two ranges (low-high) with direct-drive and torque multiplier.

Mechanical

Chassis4x4 MFWD 4WD
Steeringpower
Brakeshydraulic dry disc
Trailer Brakespneumatic/hydraulic
CabCab standard with heater.
Transmission16-speed synchromesh

Tires

Standard Tires (ag)Front: 14.9x24. Rear: 18.4x38

Dimensions

Wheelbase106.1inches / 269cm
Length173.2inches / 439cm
Width76.8inches / 195cm
Height (cab)106.7inches / 271cm
Height (exhaust)113.4inches / 288cm
Weight10626lbs / 4819kg
Ballasted Weight12059lbs / 5469kg
Ground Clearance15inches / 38cm
Front Tread66.9 to 70.9inches / 169to 180 cm
Rear Tread59.1 to 73.8inches / 150to 187 cm

Dimensions And Tires

Wheelbase106.1inches / 269cm
Weight10626lbs / 4819kg
Front Tire14.9x24
Rear Tire18.4x38

Hydraulics

Typeopen center
Pressure2800psi / 193.1bar
Valves2
Pump Flow12.4gpm / 46.9lpm

Tractor Hitch

Rear TypeII
Rear Lift8650lbs / 3923kg

Electrical

Charging Systemalternator
Charging Amps55

Speeds

DescriptionWith 18.4x38 rear tires

Power Take Off Pto

Rear Ptoindependent
Rear Rpm540/1000

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