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China, Chinese Gear Hobbing Machine Y38-11 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Machine ToolsGear Cutting MachineGear Hobbing MachineY38-1 Gear Hobbing Machine
Anhui Chizhou Household Machine Tool Co., Ltd.
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Product Description Features:*Gear hobbing machines are intended for hobbing spur and helical gears as well as worm wheels.*The machines permit cutting by climbing hobbing method, in addition to conventional hobbing method, to raise the productivity of the machines.*A rapid traverse device of hob slide and an automatic shop mechanism are provided on the machines allowing several machines to be handled by one operator.*The machines are easy in operation and convenient to be maintained. Main technical parameters Y38-1Max working module Steel 6Cast iron 8Max diameter of cutting cylindrical straight gear with trestle (mm) 450without trestle(mm) 800Max diameter of cutting Cylindrical helical gearRotation angle 30° 500mmRotation angle 60° 190mmMax vertical travel of hob (mm) 275Max diameter of hob 120Distance from hob center to gear embryonic axisMax.(mm)500Min.(mm)With tool post,sliding plate,shield and dowel 55Without tool post,sliding plate ,shield and dowel30Minimum distance from worktable surface to hob axis (mm) 195The changeable spindle diameter of of hob (mm) 22 27 32The travel length of hob axial movement(mm)30The travel length of rear pillar movable trestle 200Diameter of workingtable hole (mm) 80Diameter of worktable axis(mm) 35Pitch diameter of indexing wormwheel (mm)546Pitch diameter of indexing worm (mm) 68Speed of Hob main spindle Grade 7 Range (r/min) 47.5-192 r/min The workpiece vertical feed 0.25-3 mm/rMain motor power 3 kwMain motor speed 1420 r/min Net weight 3300 kg Size (L*W*H)(mm) 2290*1100*1910
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