roll forming machine:By pressing, the machine can mold a variety of mineral powder, metal powder, coke powder and others. roll forming machine: 1. Model: YHQ3602. Reducer: ZQ3503. Ratio: 1:31.54. Roller size: Φ360*2505. Spindle speed: 15-17r/min6. Motor power: 7.5kw7. Yield: 3-5t/h8. Bearing assembly: 3516*4,3508*4,CUP206*49. Overall size(m): 2.26*1.53*1.98