Tensioner: 1;It use air pressing braking method,to adjust tension force by air valve. 2; it is light,aval

Product No	Max releasing tensing force	Max releasing speed	Tensing wheel Dia.(mm)	Outward demension(m)	Weight(kg)
7000	100KN	40m/min	Ø1100	2.3x1.2x1.6	470

hydraulic tensioner