Metal Machinery Equipment & Supplies Newsgroup

Location: CHINA, WUXI JIANGSU

High speed roll feeder RF-138.
1.Unidirectional axis (made in Germany): Embedded with the supper hard alloy and cooperates roller bearing, wear resistant, safe, high precision and long lifespan. Gears adopt precise polishing after the HRC60¡ãheat treatment and the transmission precision is high. 2.Roller: Roller adopts the central hollow style, lightweight, small turning inertia and can stop at any time, ensure the feeding precision, adopts the HRC60¡ã heat treatment, repolished after plating the chrome, with high strengthen, excellent wear resistance and long lifespan. 3.Dishing style brake (common brake): Adopt the high grade clutch to enable the two sides touch each other fully, with the long life span, excellent stability and high precision. 4.Converse installation: a.The structure is the same as the single way installation, which can control the lower gear precisely and long time using can't cause it reverses; with extremely high stability and precision. b.Inaccurate feeding distance and the brake failure caused by the grease splashed during impact are impossible. c.High heat is hard to produce. d.Adopt the super hard alloy and roller; uneasy to be wore out. e.Roller runs in circle and the stuck can not be caused easily. f.Low friction, the rotation torque is reduced and the rotating mechanism can not be damaged easily. g.The converse installation speed reaches 30 meters/minute, and normally it is 20 meters/minute, which increase 50%. h.Special structure prolonged the lifespan