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Konrad News
With its reputation for precision-machined products and customer satisfaction, Konrad Corporation continues to grow. To request a quotation, call 715-386-4200 or e-mail sales@konradcorp.com. Visit www.konradcorp.com for more information. # # # HUDSON, WI October 16, 2006 - Wisconsin based industrial component specialist, Konrad Corporation, has teamed with DT Services to launch an exciting new product for the corrugating industry. The “Rayzer Block” is a patent pending two-piece lead screw carrier block for Marquip* style Splicers. The new two-piece design reduces splicer down-time and labor hours required to replace worn blocks. The Rayzer Block’s unique design incorporates interlocking halves and captive nuts. It is manufactured from superior polymers for a stronger, more durable design, and longer service life. Compared to the old one-piece solid block, the Rayzer Block has 1000 PSI higher tensile and compressive strength. The point of failure for the old solid block was tread deterioration along the lead screw bore. During testing, the Rayzer Block was tested to 2,000% of the rated torque along the bore without failure. The old one-piece solid block design required the removal of the lead screw in order to change the worn blocks. The Rayzer Block significantly simplifies the changing procedure requiring only a simple suspension to support the nip roll. The worn blocks are then unbolted and removed from the lead screw, and the new blocks are snapped into place and secured with Allen screws. Detailed installation instructions are provided with each Rayzer Block order, and include a procedure for cutting off the old one-piece solid blocks without removing the lead screw. Since the introduction into the corrugating industry in December of 2005, Rayzer Blocks have been installed in Georgia Pacific, International Paper, Smurfit-Stone, and Weyerhaeuser facilities across the
The Rayzer Block is equivalent to Marquip* part no. 9113670, and is compatible with Marquip* Splicer Models I, S, IM, IMS, 87”, 98”, 110” and zero tail splicers. # # # Konrad Corporation Introduces Product For Corrugating Industry
A prototype block was created by Konrad in November, 2005. Engineers designed a testing device to ensure the block would be able to withstand the 14 ft.-lb. torque requirement. Incremental torque was applied successfully on the block all the way up to 150 ft.-lbs. The block distorted noticeably, but returned to its original shape when removed from the testing device. The installation procedure is simple and can be completed in about an hour. The present block must be cut from the lead screw. The Konrad block halves are placed over the screw and pounded together. Eight screws and washers hold the block halves together. XX blocks have been installed in corrugating plants throughout the
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