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Steyr 4145 Profi CVT

The Steyr 4145 Profi CVT is a utility farm tractor produced from 2016 onwards. It features a turbocharged intercooled 4.5L Iveco 4-cylinder diesel engine with Stage IV emissions compliance, delivering 145 hp rated and up to 175 hp maximum power. The tractor is equipped with a continuously variable transmission (CVT) offering infinite forward and reverse gears. It includes four-wheel drive, power steering, hydraulic wet disc brakes, and optional pneumatic trailer brakes. The cab comes standard with air-conditioning and optional active suspension. Hydraulics are closed center load sensing with up to 4 rear and 2 mid valves and a 33 gpm pump flow. The tractor hitch supports category III/II with rear and front lift capacities of 17337 lbs and 6834 lbs respectively. PTO options include independent rear and optional front PTOs with multiple speed settings. Dimensions include a wheelbase of about 104-106 inches, length around 202-205 inches, width 97 inches, and height 118 inches. The tractor weighs approximately 11045 lbs shipping weight and can handle up to 20944 lbs max weight. Tires are 480/65R28 front and 600/65R38 rear. Electrical system uses an electric ground and alternator charging.
Steyr 4145 Profi CVTSteyr tractorsutility tractor4145 Profi CVT specsfarm tractorCVT transmissionIveco engine
Power145 hp
Founded2016 -
Model4145 Profi CVT

Technical Specifications

Detailed specifications and technical data for Steyr 4145 Profi CVT

Power

Engine (max):175 hp (130.5 kW)
Engine (gross):145 hp (108.1 kW)

Tires

Ag rear:600/65R38
Ag front:480/65R28

Engine

Type:turbocharged intercooled diesel
Cooling:liquid-cooled
Cylinders:4-cylinder 16-valve
Emissions:Stage IV
Fuel tank:52.3 gal (198.0 L)
Rated RPM:2200
Torque RPM:1500
Bore/Stroke:4.09x5.20 inches (104 x 132 mm)
Displacement:273.7 ci (4.5 L)
Manufacturer:Iveco
Starter type:negative
Optional fuel tank:60.8 gal (230.1 L)
Exhaust fluid (DEF):10.4 gal (39.4 L)
Rated Power (gross):145 hp (108.1 kW)
Maximum Power (gross):175 hp (130.5 kW)

Variants

4145 CVT:continuously-variable transmission
4145 Profi:premium
4145 Classic:economy

Dimensions

Width:97.2 inches (246 cm)
Height:118 inches (299 cm)
Length:202.2 inches (513 cm), 204.9 inches (520 cm) *With suspended front axle.
Wheelbase:104.2 inches (264 cm), 105.7 inches (268 cm) *With suspended front axle.
Max weight:20944 lbs (9500 kg)
Rear tread:56.3 to 84 inches (143 to 213 cm)
Front tread:62.2 to 88.8 inches (157 to 225 cm)
Shipping weight:11045 lbs (5010 kg)

Electrical

Ground:electric
Charging system:alternator

Hydraulics

Type:closed center load sensing
Pump flow:33 gpm (124.9 lpm)
Mid valves:2 (max)
Rear valves:4 (max)

Mechanical

Cab:standard with air-conditioning. Optional active suspension.
Power steering:-
Trailer brakes:pneumatic (Optional)
Four-wheel drive:-
Hydraulic wet disc brakes:-

Production

Category:Utility tractor
Manufacturer:Steyr
Years produced:2016 -

Transmission

Type:continuously variable transmission (CVT)
Gears:infinite forward and reverse

Tractor hitch

Rear Type:III/II
Rear lift:17337 lbs (7864 kg)
Front lift:6834 lbs (3099 kg)

Power Take-off (PTO)

Clutch:electro-hydraulic
Rear PTO:independent
Front PTO:independent (Optional)
Engine RPM:540@1969, 540E@1546, 1000@1893, 1000E@1621
Rear PTO Type:540/540E/1000, 540E/1000:1000E
Front PTO Type:1000
Front PTO Engine RPM:1000@1895

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