The Branson 4520 tractor is powered by a Yanmar 2.2L 4-cyl diesel engine that provides of horsepower and torque. It has a 4x4 MFWD 4WD drive configuration and a synchronized shuttle transmission.

Engine

The engine is not specified in the data provided. However, based on the model number, the Branson 4520 is equipped with a Yanmar 4TNE-88 diesel 4-cylinder liquid-cooled engine. This engine has a displacement of 133.6ci / 2.2L, a bore/stroke of 3.465x3.543inches / 88x 90 mm, and a compression ratio of 18.5:1. It has a rated RPM of 2600 and a starter type of electric.


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Transmission

The transmission of the Branson 4520 is a 12-speed synchronized shuttle. It has an engine gross power of 45hp / 33.6kW and a PTO claimed power of 40hp / 29.8kW. The transmission is designed to provide smooth and efficient shifting between gears. It has a synchronized shuttle that allows for easy forward and reverse shifting. The transmission also has a high and low range for added versatility.

Brakes

The brakes on the Branson 4520 are wet disc brakes. They are designed to provide reliable stopping power in all conditions. The brakes are located on the rear wheels and are operated by foot pedals. The brake system is fully enclosed to prevent dirt and debris from entering and causing damage. The brakes are also self-adjusting to ensure consistent performance over time.



Steering

The steering on the Branson 4520 is hydrostatic power steering. It is designed to provide precise and responsive steering control. The steering system is fully sealed to prevent dirt and debris from entering and causing damage. The steering wheel is adjustable to accommodate operators of different sizes. The fuel tank has a capacity of 10.6gal / 40.1L.


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Common Problems

Users of the Branson 4520 have reported some common problems. One of the most common issues is with the chassis, specifically with the 4x4 MFWD 4WD system. Some users have reported issues with the hydrostatic power steering system, which can become unresponsive over time. Another common problem is with the wet disc brakes, which can wear out quickly if not properly maintained. Some users have also reported issues with the ROPS cab, which can be uncomfortable for taller operators. Finally, some users have reported issues with the 12-speed synchronized shuttle transmission, which can be difficult to shift at times.

What Users Like

Users of the Branson 4520 have reported several things that they like about the tractor. One of the most popular features is the ag front and rear tires, which provide excellent traction in all conditions. Users also appreciate the smooth and efficient operation of the synchronized shuttle transmission. The hydrostatic power steering system is also a popular feature, providing precise and responsive steering control. Finally, users appreciate the position control valve on the hydraulic system, which allows for precise implement control.

Branson 4520 Technical Specifications

Power

Engine (gross)45hp / 33.6kW
Pto (claimed)40hp / 29.8kW

Engine Detail

DescriptionYanmar 4TNE-88 diesel 4-cylinder liquid-cooled
Displacement133.6ci / 2.2L
Bore/stroke3.465x3.543inches / 88x 90 mm
Power (gross)45hp / 33.6kW
Air Cleanerdry element
Compression18.5:1
Rated Rpm2600
Starter Typeelectric

Engine

DescriptionYanmar 2.2L 4-cyl diesel
Fuel Tank10.6gal / 40.1L

Transmission

Typesynchronized shuttle
Gears12 forward and reverse

Mechanical

Chassis4x4 MFWD 4WD
Steeringhydrostatic power
Brakeswet disc
CabROPS.
Transmission12-speed synchronized shuttle

Tires

Ag Front8-18
Ag Rear12.4-28

Dimensions

Wheelbase68.8inches / 174cm
Length129.7inches / 329cm
Width60inches / 152cm
Height (rops)86.4inches / 219cm
Weight3,624lbs / 1643kg
Ground Clearance12.2inches / 30cm
Front Tread48.8inches / 123cm
Rear Tread82.7inches / 210cm

Dimensions And Tires

Wheelbase68.8inches / 174cm
Weight3,624lbs / 1643kg
Front Tire8-18
Rear Tire12.4-28

Tractor Hitch

Rear TypeI

Power Take Off Pto

Rear Ptotransmission
Rear Rpm540/1000

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Other Branson tractors:

Branson 2100, Branson 2800, Branson 2910i, Branson 3110i, Branson 3510h, Branson 3510i, Branson 3520, Branson 3820i, Branson 4020, Branson 4220i, Branson 4520, Branson 4520C, Branson 4520R, Branson 4720CH, Branson 4720h, Branson 4815H, Branson 4815R, Branson 5220C, Branson 5220CH, Branson 5220H, Branson 5220R, Branson 5530R, Branson 6530C, Branson 6530R, Branson 8050, Branson F3550, Branson F4350,