Engine

The engine is a 6-cylinder 24-valve liquid-cooled AGCO Power turbocharged diesel with a displacement of 8.4L and bore/stroke of 4.37x5.71inches / 111x 145 mm. It has a power output of 370hp / 275.9kW and torque of 1136 lb-ft /1540.4 Nm at 1500 rpm. The engine is equipped with selective-catalytic reduction (SCR) emission control and meets Stage IV emissions standards. The starter is electric and requires 12 volts. The recommended oil change interval is 500 hours.


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Transmission

The transmission is a Dyna-VT continuously-variable transmission with infinite forward and reverse gears. The engine provides a claimed PTO power of 320hp / 238.6kW. The transmission is designed to provide smooth and efficient power transfer to the wheels and PTO. It is suitable for a wide range of applications, including field work, transport, and stationary power generation. The transmission is easy to operate and provides precise control over the speed and direction of the tractor.

Brakes

The brakes are hydraulic wet disc type, providing reliable and consistent stopping power. The brake system is designed to be durable and low-maintenance, with long service intervals. The tractor is equipped with trailer brakes that are pneumatic hydraulic, providing additional stopping power when towing heavy loads. The AGCO Power engine meets Stage IV emissions standards and is equipped with selective-catalytic reduction (SCR) emission control.



Steering

The steering is power-assisted, providing precise and responsive control over the tractor. The AGCO Power 8.4L 6-cylinder diesel engine provides ample power for the hydraulic steering system. The fuel tank has a capacity of 166.4 gallons / 629.8 liters, providing long operating times between refueling. The exhaust fluid (DEF) tank has a capacity of 15.85 gallons / 60.0 liters, ensuring long intervals between refilling.


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Common Problems

Users have reported issues with the continuously-variable transmission, including difficulty shifting and loss of power. Some users have also reported problems with the hydraulic system, including leaks and low pressure. The cab has been reported to be noisy and uncomfortable for long periods of use. The tractor is also relatively expensive compared to other models in its class. Finally, some users have reported issues with the selective-catalytic reduction (SCR) emission control system.

What Users Like

Users appreciate the power and performance of the Massey Ferguson 8737S, particularly the smooth and efficient power transfer provided by the continuously-variable transmission. The hydraulic system is also praised for its reliability and ease of use. The cab is spacious and well-designed, with air-conditioning and other amenities that provide a comfortable working environment. Finally, users appreciate the fuel efficiency of the AGCO Power engine, which provides long operating times between refueling.

Techincal Specifications

Power

Engine370hp / 275.9kW
Pto (claimed)320hp / 238.6kW

Engine Detail

DescriptionAGCO Power turbocharged diesel 6-cylinder 24-valve liquid-cooled
Displacement512.6ci / 8.4L
Bore/stroke4.37x5.71inches / 111x 145 mm
EmissionsStage IV
Emission Controlselective-catalytic reduction (SCR)
Power370hp / 275.9kW
Rated Rpm1950
Torque1136 lb-ft /1540.4 Nm
Torque Rpm1500
Starterelectric
Starter Volts12
Oil Change500 h

Engine

DescriptionAGCO Power 8.4L 6-cyl diesel
Fuel Tank166.4gal / 629.8L
Exhaust Fluid (def)15.85gal / 60.0L

Transmission

TransmissionDyna-VT
Typecontinuously-variable transmission
Gearsinfinite forward and reverse

Mechanical

Chassis4x4 MFWD 4WD
Steeringpower
Brakeshydraulic wet disc
Trailer Brakespneumatic hydraulic
CabCab standard with air-conditioning.
Transmissioncontinuously-variable transmission

Tires

Standard Tires (ag)Front: 620/75R30. Rear: 650/85R42/Front: 620/75R30. Rear: 710/85R38/Front: 600/65R34. Rear: 710/75R42/Front: 650/60R34. Rear: 900/60R42

Dimensions

Wheelbase122.1inches / 310cm
Length218.6inches / 555cm
Height (cab)138.4inches / 351cm
Weight23810lbs / 10800kg
Max Weight39683lbs / 18000kg
Front AxleQuadlink suspension

Dimensions And Tires

Wheelbase122.1inches / 310cm
Weight23810lbs / 10800kg
Front Tire620/75R30
Rear Tire650/85R42

Hydraulics

Typeclosed-center load-sensing
Pressure2901psi / 200.0bar
Rear Valves6*Maximum
Front Valves2*Maximum
Pump Flow54.2gpm / 205.1lpm

Tractor Hitch

Rear TypeIII/IV
Rear Lift (at Ends)26455lbs / 11999kg
Front HitchIII
Front Lift (at Ends)11023lbs / 5000kg

Electrical

Groundnegative
Charging Systemalternator
Battery Volts12

Power Take Off Pto

Rear Ptoindependent
Clutchelectro-hydraulic
Rear Rpm540/1000 (1.375)/1000 (1.75)
Engine Rpm1000@2036
Front Ptoindependent
Front Rpm1000