John Deere 3641 Utility Tractors Specifications

Engine

The engine is a ADE turbocharged diesel 6-cylinder liquid-cooled with a displacement of 354ci / 5.8L. It has a bore/stroke of 3.875x5.00inches / 98x 127mm and is rated at 2300 rpm. The starter volts are 12. The engine is known for its reliability and power, making it a popular choice for heavy-duty tasks. It is also fuel-efficient, which helps to reduce operating costs.

Transmission

The transmission is an 8-speed manual with 8 forward and 4 reverse gears. It is known for its smooth shifting and durability, making it ideal for use in tough conditions. The transmission also has a high torque capacity, which allows it to handle heavy loads with ease. The gear ratios are well-spaced, providing good acceleration and top speed. The transmission is easy to maintain and repair, which helps to keep operating costs low.

Brakes

The brakes are hydraulic disc brakes, which provide excellent stopping power and are easy to maintain. They are also very durable, making them ideal for use in tough conditions. The brakes are responsive and provide good control, which is important for safety. The brake system is also designed to be easy to service, which helps to keep operating costs low. Overall, the brakes are a reliable and effective component of the tractor.

Steering

The steering is power-assisted, which makes it easy to maneuver the tractor. It is also very responsive, providing good control and precision. The steering system is designed to be durable and reliable, which helps to reduce maintenance costs. The steering wheel is adjustable, allowing the operator to find a comfortable position. The steering system is also designed to be easy to service, which helps to keep operating costs low.

Common Problems

Users have reported issues with the transmission, particularly with the clutch and gears. Some users have also reported problems with the hydraulic system, such as leaks and low pressure. Another common issue is with the steering system, which can become loose or unresponsive over time. The cab can also be uncomfortable for some users, particularly during long periods of use. Finally, some users have reported issues with the brakes, such as reduced stopping power or uneven wear.

What Users Like

Users appreciate the power and reliability of the engine, which is able to handle heavy loads with ease. They also like the smooth shifting and durability of the transmission, which is ideal for use in tough conditions. The responsive and precise steering is another popular feature, as is the easy-to-use hydraulic system. Finally, users appreciate the low operating costs of the tractor, which is due to its fuel efficiency and easy maintenance.

Techincal Specifications

Engine Detail
Description	ADE turbocharged diesel 6-cylinder liquid-cooled
Displacement	354ci / 5.8L
Bore/stroke	3.875x5.00inches / 98x 127mm
Rated Rpm	2300
Starter Volts	12
Engine
Description	ADE 5.8L 6-cyl diesel
Transmission
Gears	8 forward and 4 reverse
Mechanical
Chassis	4x2 2WD/4x4 MFWD 4WD
Steering	power
Cab	Open operator station
Transmission	8-speed
Dimensions
Weight	8800lbs / 3991kg
Dimensions And Tires
Weight	8800lbs / 3991kg
Serial Numbers
Location	Serial number plate on the right side of the 3641 tractor's frame, above the front axle
Electrical
Ground	negative
Charging System	alternator
Battery Volts	12
Power Take Off Pto
Rear Rpm	540/1000