Kuhn SR 310

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Convenient Windrow Width Adjustment

The windrow width can be quickly and conveniently adjusted by changing the working angle of the last two raking wheels on each side, independently from the raking width adjustment. This easy adjustment provides variable windrow widths with minimal angle change for gentler crop flow.

High-Volume Capacity

Specially curved rake wheel arms provide high capacity for uniform crop flow and neatly formed windrows. The design offers outstanding clearance when crossing over windrows or moving between fields as the rake wheels can be lifted up to 21”.

Cantilever Rake Beams

Rake closer to fences, irrigation borders and other obstacles as a result of the cantilever rake beams. They allow the rake wheels to closely follow the ground contours without the need for caster wheels. The hydraulically controlled beams telescope in and out allowing on-the-go raking width adjustment.

Independent Rake Wheel Suspension

Individually floating rake wheels are mounted on spring-suspended arms and can be adjusted independently from front to back. This reduces soil disturbance, providing cleaner raking and resulting in higher-quality hay.

Rake Wheel Lockout

The front two and back two rake wheels can be locked out to adapt to specific situations. Handle heavier crop conditions more effectively by locking up the front wheels. Produce a wider windrow or turn two windrows at once without combining them by locking the rear wheels.


Rake Type High Capacity V-Rakes
Working width (inches) 17'6"
Working width (m) 5.3
Minimum Windrow Width (feet) 3'
Maximum Windrow Width (feet) 6'
Minimum Windrow Width (cm) 90
Maximum Windrow Width (cm) 183
Swath delivery Central - Opt. Windrow Turning
Number of Raking Wheels 10
Raking Wheel Diameter (m) 1.40
Raking Wheel Diameter (feet) 55"
Tire type ST 205/75 D-15"
Number of Tines per Wheel 40
Transport Height (m) 1.96
Transport Height (feet) 6'5"
Transport width (m) 2.7
Transport width (feet) 9'
Tractor hydraulic equipment 2 double acting valves
Weight (kg) 1009
Weight (lb) 2225