Kina justerbar hastighet växellåda för enkelskruv extruder

Design Type range Mounting arrangement Material quality (high loading capacity) processes by carburization, quenching and tooth grinding process ZLYJ112,133,146,173,200, 225,250,280,315,330,375, 420,450;ZSYJ315,375, 395,420,450,560 no strict limitation Gear surface Hollow input axis HRC54~62 there is large specification thrust bearing that will bear axial thrust force while the screw is working Om OSD: Vår styrka: Vi har mer än 20 års erfarenhet av tillverkning och design av...