We – EPG Group the biggest gearbox & motors , torque limiter couplings aOptional sprockets are created especially to fit their corresponding limiters. These hubless sprockets are not interchangeable.nd gears manufacturing unit in China with 5 various branches. For a lot more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 The use of unique gear manufacturer’s (OEM) element figures or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our business and the listed substitute components contained herein are not sponsored, accepted, or created by the OEM.