We – EPG Group the largest gearbox & motors , couplings and gears manufacturing unit in China with 5 diverse branches. For much more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13 571 88828 13858117778 571 88828 Fantastic The shaft surface below the oil seal lip is essential to effective sealing. Any direct remaining from the turning process acts like an oil pump and leads to leaks. Although plunge grinding is the most common strategy for finishing seal journals, the procedure does not ensure acceptable surfaces.starter motor manufacturing businesses in indiaattention nord gear motor distributors malaysiahas been paid on environmental protection and strength conserving. The use of first gear manufacturer’s (OEM) component quantities or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our organization and the detailed substitute areas contained herein are not sponsored, approved, or made by the OEM.