This is a used knife or clamp up limit switch for use with Challenge Machinery Model 20 and Diamond series.
Please provide us with your make, model, and serial number when ordering so we can be sure we are sending you the right part!
Do not hesitate to call us and speak with Greg to make sure you are getting everything you need and remember, Greg is also happy to walk you through installing any part you purchase from Obsolete Cutter Parts.
Order Parts or Support Online
Purchase parts from us & get free installation support by phone. Conveniently purchase your support call or parts online securely using a credit card with or without a PayPal account. You can also place your order by phone.
Parker directional valves have been failing on certain Challenge machines. Learn which models were affected and purchase replace replacement valves to keep your employees safe.