Massey Ferguson

Massey Ferguson 5S.145

The Massey Ferguson 5S.145 is a utility farm tractor introduced in 2021 as part of the 5S Series. It features a 145 hp AGCO Power 4.4L 4-cylinder turbocharged intercooled diesel engine with Stage 5 emissions compliance. The tractor offers advanced transmission options including a 16-speed four-speed power shift (Dyna-4) and a 24-speed six-speed power shift (Dyna-6). It is equipped with four-wheel drive, hydraulic differential locks front and rear, electro-hydraulic wet disc brakes, and optional trailer brakes. The hydraulics system is open center standard with optional closed center, providing up to 29.1 gpm pump flow. The tractor hitch is category III with position and draft control, supporting rear and front lifts of 13228 lbs and 6614 lbs respectively. PTO options include independent rear and optional front PTO with electro-hydraulic wet disc clutches. Dimensions include a 100.4 inch wheelbase, 170.5 inch length, and a weight of 10582 lbs. The cab is standard with air-conditioning. Electrical system features a 12-volt battery with alternator charging and negative ground.

Power145 hp

Founded2021 -

Model5S.145

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Technical Specifications

Detailed specifications and technical data for Massey Ferguson 5S.145

Power

Engine power	145 hp (108.1 kW)

Engine

Type	turbocharged intercooled diesel
Model	AGCO Power 4.4L 4-cyl diesel
Power	145 hp (108.1 kW)
Torque	406 lb-ft (550.5 Nm)
Cooling	liquid-cooled
Starter	electric
Cylinders	4-cylinder 16-valve
Emissions	Stage 5
Fuel tank	52.8 gal (199.8 L)
Rated RPM	2000
Torque RPM	1500
Bore/Stroke	4.25x4.72 inches (108 x 120 mm)
Displacement	268.5 ci (4.4 L)
Starter volts	12
Exhaust fluid (DEF)	5.3 gal (20.1 L)

Dimensions

Width	79.5 inches (201 cm) (Minimum width)
Length	170.5 inches (433 cm)
Weight	10582 lbs (4799 kg)
Wheelbase	100.4 inches (255 cm)
Max weight	20944 lbs (9500 kg)
Height (cab)	108.3 inches (standard) (275 cm), 105 inches (low-profile) (266 cm)
Ground clearance	10.8 inches (27 cm)

Electrical

Ground	negative
Battery volts	12
Charging system	alternator

Hydraulics

Type	open center (standard), closed center (Optional)
Valves	2 to 4
Pressure	2901 psi (200.0 bar)
Pump flow	15.3 gpm (open) (57.9 lpm), 26.4 gpm (open optional) (99.9 lpm), 29.1 gpm (closed) (110.1 lpm)
Steering flow	8.5 gpm (32.2 lpm)

Mechanical

Cab	standard with air-conditioning
Drive	Four-wheel drive
Brakes	Electro-hydraulic wet disc brakes
Power steering	Yes
Trailer brakes	hydraulic (Optional), pneumatic (Optional)
Differential lock	hydraulic front and rear

Production

Series	5S Series
Category	Utility tractor
Manufacturer	Massey Ferguson (a part of AGCO)
Production years	2021 -

Transmission

Type 1	four-speed power shift
Type 2	six-speed power shift
Gears 1	16 forward and reverse
Gears 2	24 forward and reverse
Description 1	Four power shift gears (A-D) in four ranges (1-4).
Description 2	Six power shift gears (A-F) in four ranges (1-4).
Transmission 1	Dyna-4
Transmission 2	Dyna-6
Transmission options	16-speed four-speed power shift, 24-speed six-speed power shift

Tractor hitch

Control	position and draft control
Rear Type	III
Front lift	6614 lbs (3000 kg)
Rear lift (at ends)	13228 lbs (6000 kg)

Power Take-off (PTO)

Clutch	electro-hydraulic wet disc
Rear PTO	independent
Front PTO	independent (Optional)
Engine RPM	540@1920, 540E@1560, 1000@1960
Rear PTO Type	540/540E, 540/540E/1000
Front PTO Type	1000
Front PTO Clutch	electro-hydraulic wet disc