... 2. High efficiency and low cost 3. Excellent hydraulic system 4. Easy operation and rep ZBJ-G series hydraulic press machine is a new ... mill body, hydraulic ram with movable workable, hydraulic ram with lift worktable, hydraulic system, induction detacher, movable worktable, guide roller and electric control ... of 720, 460, 258 or 168 rolling mill, roller and bearing, also for gearing, shaft, gear ...