Hydraulic chain tensioner Product Description First, use YJLQ-1 hydraulic chain tensioner is designed for the design of a new type scraper conveyor chain tensioner, flexible, easy to operate, tight chain effect, the use of safe, is the chain tensioner is more convenient to use the ideal product. Second, the technical characteristics of the product consists of pumps, valves, check valves, hydraulic lines, hydraulic push rod, connecting link, tight chain hooks and other components, with manual operation, the force required to tighten chain controlled by the staff , safe to use, easy to control. Hydraulic rod thrust, stroke length, able to meet tight time chain requirements, newly laid downpipe can be graded taut. Third, the technical parameters (1) Bore 63mm (2) Piston rod diameter 25mm (3) maximum stroke 800mm (4) allows the maximum speed of 60mm / s (5) working pressure 25Mpa (6) Rally 60KN Contact: Mr. Chen Tel: 0379 -65118222 Mobile: 18637967007 Fax :0379 -60687767 E-mail: 626417627@qq.com QQ: 626417627 Address: Jianxi District, Luoyang City, Henan Province, Qingdao Road, C-203 Company Website: http://www.maijuwang.com