Repair your A20B-3900-0042 at Lakeside CNC Group. We also offer an exchange (you send us the core after receiving the refurbished A20B-3900-0042) or a purchase option. Kindly fill out the form below, indicating the desired option (repair, exchange, or purchase) and receive a precise estimate.

Our prices are 30-60% below OEM FANUC repair, exchange and purchase list prices. Upon receiving your quote, you will be granted access to our Billing Portal, where our valued customers can accept quotes, pay invoices and see the actual statements at any time.