Rotary Screen Vacuum Drive Belt

This product is installed:
On John Deere® forage harvesters, specifically in the rotary screen vacuum drive system.

This product is used for:
Driving the rotary screens, which help clear debris, dirt, and chaff from the machine to prevent clogging of the cooling system. By keeping the screens clean, the engine has less risk of overheating.

When to replace:
Replace when the belt has physical damage such as cracks, frayed edges, or tears. Another sign to replace the belt is if the surface appears glazed, which may indicate excessive heat and friction. Over time, belts also stretch, causing them to lose tension and slip.

Fits:
John Deere® forage harvesters:

• 8100 before serial number 619999
• 8200 before serial number 619999
• 8300 before serial number 619999
• 8400 before serial number 619999
• 8500 before serial number 619999
• 8600 Narrow before serial number 619999
• 9600 before serial number 620999

Features:
37" long

Why Kooima Ag?
Kooima Ag has been manufacturing high-quality replacement agricultural products since 1989. With years of experience, we are committed to providing durable, dependable parts at cost savings to our customers.