Check the listing for details. Heidenhain EXE 702B, 225 551 02, Encoder Interface Unit. Condition: Used. Listed at 40.00 USD. Heidenhain Interpolation and Digitizing Unit: 225 551 02EXE 702B Tech Condition: This item was pulled from a fully functional machine prior to a controls retrofit/upgrade. If you have any questions, please contact us before bidding. Additional pictures and technical information can be supplied. Shipping and Handling A shipping calculator is provided at the bottom of the page, simply enter your zip code and it will calculate total cost. For International shipping, buyer must pay all import duties and taxes. All items will be shipped UPS if under 150 lbs. If alternative shipping is required, please contact us before purchasing. Items over 150 lbs will be shipped using our freight supplier. Please contact us for pricing. Discounts available for multiple items. We will professionally package and insure this product for safe delivery. Local pickup is encouraged and all shipping and handling fees will be waved. Please allow 1 to 2 business days for processing and shipment. Return Policy All items can be returned if notified within 30 days of receiving. Simply send item back and your money will be refunded.