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Rociprolap machine, 30
Picture: Rociprolap Machine by DNS Engineering, Inc.
10% DISCOUNT
$2809.00
The 30" Rociprolap is now being manufactured by the new owners, Covington Engineering Corp. (Originally, Rose Enterprises.) The Rociprolap lapping machine is a precision built machine designed to eliminate the manuel work of lapping and polishing. The machine operates as its name implies, the lap plate revolves slowly (about 4 rpm), and reciprocates 575 times per minute simultaneously. It is extremely quiet in operation. For this large machine, there is a possibility of needing to bolt the unit to the floor. Built to industrial standards, all cast iron and steel construction. (Please note: The stainless steel splash guard has been changed to Formica. This saved raising the price of the unit several hundred dollars. After making the change, it was found that the Formica worked better for several reasons: 1. It is easier to clean; 2. Has allowed to keep the price stable; 3. It can be rolled up and shipped in a small cardboard box saving the customer much in shipping.) The fine grain cast iron lap plate rides on ball bearings and is actuated by the crank shaft which has a stroke of 7/16" from a 1/3 horse motor. The mirror polish achieved on your flats when properly lapped will be very pleasing. It will lap rock, wood, metal, glass, compressor valves, or any material which must be optically flat. Sold complete with splash guard, bumper ring, motor, and a complete set of instructions plus two sets of nylon ball bearing and one set of steel discs. Price for the 30" Rociprolap is normally $2649.00, but since the unit is shipped in two crates, the crating fees adds $80.00 per crate or an addition of $160.00 for a total of $2809.00. For more tips on polishing gemstone flats, bookends and more, see Basic Lapping Procedures. Guaranteed for one year from date of purchase against any defects in material, excluding the nylon thrust bearings and steel discs. The lap plate weighs 155 pounds, and therefore, a two man operation to lift. This unit is shipped in two wooden crates with a combined shipping weight of approx. 505 pounds. FOB Redlands, CA. Freight to your business or home will be estimated upon order and will be approved before shipment. Shipping is normally by motor truck freight. Unit is shipped with a 110V motor, but also available as a conversion to 220V50/60HZ for European electrical systems for an additional $50 fee. The discount will be applied at the SHOPPING CART!

NEW 36" Rociprolap now available. Retail price is $3649.00 plus $160 crating fee minus a 10% discount on the purchase price. Inquire if interested and get a freight quote. (Foundry time may take 4 to 6 weeks before shipping.)

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