NJ（NYD） contact backstop (the following backstop) is a low-speed anti reversal device. Compared with the roller backstop, it has the advantages of compact structure, light weight, reliable fit, free operation without stagnation, convenient installation and low installation accuracy requirements. The backstop is a kind of safety protection device on the lifting and conveying equipment. It is suitable for belt conveyor, bucket elevator, scraper conveyor and other equipment with backstop requirements.

Types

NJ65（NYD）、NJ75（NYD）、NJ85（NYD）、NJ95（NYD）、NJ110（NYD）、NJ130（NYD）、NJ130（NYD）、NJ160（NYD）、NJ200（NYD）、NJ220（NYD）、NJ250（NYD）、NJ270（NYD）、NJ300（NYD）、NJ320（NYD）、NJ350（NYD）、NJ420（NYD）、NJ450（NYD）