Wuxi Geepro Machinery Import&Export Co., Ltd.  

Product Name: Stock Vertical Horizontal Gear Hobbing Machine 1-10module for Vocational Education Model NO.: GH3150 Condition: New Certification: CE, ISO 9001 Performance Classification: Mid-Range CNC Machine Tools Numerical Control: CNC/MNC Control Method: Semi-Closed Loop Control Movement Method: Linear Control Process Usage: metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, metal-Forming CNC Machine Tools Application: metal Guarantee: 3 Years Delivery: 10-20days Trademark: GEEPRO Transport Package: Standard Export Box Specification: standard Origin: China HS Code: 845969900 Product Description We Manufacture and Supply CNC&Manual ControlSemi-automatic And AutomationVertical,Horizontal TypeSpiral,Helical,Worm Gear MakingFor 0.5-16 Modulus Etc.......... GEEPRO COMPANY MISSION "Supply Exact Machine Recommendation,Solving Very Clients' Problem" This gear hobbing machine is suitable for cutting such gears and gear shafts at smaller diameter but with large modules and double-open bush-embracing structure is adopted for the rear column of this machine, which helps a lot to cut large gear shafts.This machine is suitable for cutting such workpieces, on continuous dividing tooth methods, as cylindrical straight gears, helical gears, worm gears & sprocket wheels, synchronous pulley, spline shafts in batch and/or single production.Besides, Herringbone gears without clearance groove can also be machined on this machine by using finger-milling cutter.Indexing device for single tooth is designed and set on this machine to achieve milling gears circularly and automatically by using disc-type milling cutters or finger-type milling cutters.This machine is widely used for generating gears that are used in industries of mines, steels, wind powers, ships and so on.Performance and Feature1. With vertical design, the worktable can move in radial as radial feed movement.2. Electrical system with fail-safe control and low failure rate is controlled by PLC of OMRON.3. The modular valves available from Northman has high reliability and low failure rate in order to be convenient to diagnose failures and maintain hydraulic system.4. The worktable is fitted with double-start worm as its index gearing. It is suitable for cutting the workpiece with less-teeth.5. The hob spindle adopts circulating lubrication to ensure sufficient and reliable lubrication for spindle bearings in order to prolong their service life. Meanwhile circulating oil can quickly remove heat caused by spindle running to insure high rotary accuracy for the spindle.6. Supply with special attachments according to the customers' special order.7. Tangential hob head, hydraulic fixtures, workpiece arbors, live center, shift hob head.CNC TYPE HIGH SPEED HIGH ACCURACY " GEAR HOBBING MACHINE"UNIVERSAL SEMI-AUTOMATIC TYPE " GEAR HOBBING MACHINE"ModelGH3150GH3180GH31125550mm550mm With smaller column1000mmWith smaller columnMax. diameter of workpiece800mm Without smaller column2200mm Without smaller column8mm10mm16mmMax. processing module250mm300mm500mmMax. processing widthMin Number of Teeth Making6812300mm350mm800mmMax. vertical travel of tool seat240°240°±60°Max. returning angle of tool seat535mm585mm1000mmMaxMaxMaxDistance from axis of hob to operating platform235mm235mm200mmMinMinMinMohs 5Mohs 5Mohs 6Taper of principal spindle160mm180mm245mmMax. diameterMax. diameterMax. diameterAllowed for installing hob160mm180mm220mmMin. lengthMin. lengthMin. length50mm100mmMax. axis movement of hobbing cutterDia. Of hob Cutter22,27,32mm22,27,32,40mm27,32,50mm330mm550mm1250mmMaxMaxMaxDistance from axis of hob to axis of operating platform30mm50mm100mmMinMinMin50mm50mmSwift movment distance of operating platform hydraulic uni80mm80mm200mmHole diameter of operating platformMohs 5Mohs 5Mohs 6Hole taper of Spindle seat of workpiece520mm650mm950mmDia. Of operating platformNo.9 40-250r/minNo.8 40-200r/minNo.7 16-125r/minPrincipal spindle REV and range of REV540mm/min Not more than540mm/min Not more than520mm/minSwift movement speed of tool seat500mm/min Not more than500mm/min Not more than470mm/minSwift movement speed of operating platform400mm400mm700mmMinMinMinDiSarce from operating platfom surface to outer racket beahng end surface600mm600mm1200mmMaxMaxMaxNo.12 0.4-4mm/rNo.12 0.4-4mm/rNo.8 0.39-4.39mm/rAxis feeding volume steps and range of feeding volumeN=4kw , 1500r/minN=5.5kw', 1500r/minN=11kw', 1500r/minPrincipal motor power and synchronous rev.Power of axis swift motor and synchronous rev.N=1.1kw, 1500r/minN=1.1kw, 1500r/minN=3kw, 1500r/minN=0.55kw, 1500r/minN=0.55kw, 1500r/minN=1.5kw, 1000r/minPower of swift motor of operating platform and sychronous revN=1.1kw,1000r/minN=1.1kw,910r/minN=1.5kw,1000r/minPower of hydraulic pump and it* s synchronous rev.4500kg5500kg15000kgApproximate mass of machine2440 x1370 x1800mm2752 x1490 x1870mm3995 x 2040 x 2700mmOuter sizes of machine(LxWxH)Max.workpiecedia.mm320320Max.modulemm88Leastnumberofteeth66Min.unitforprogrammingmm0.0010.001Max.worktablespeedrpm4040Hobspindlespeedrange(B-axis)rpm120-540120-540Axialfeedspeedmm/r0.5-40.5-4Raidalfeedspeedmm/r1-41-4Centerdistancebetweenhobandworktablemm60-25060-250Distancebetweenhobaxisandworktablesurfacemm265-515265-515Distancebetweentailstockendfaceandworktablesurfacemm350-660360-660Hobaxialtravel mm145150Max.hobheadswivelingangledeg.±45±45Max.hobdiameter*lengthmm160*200160*200Worktabledimension(dia.*boredia.)mm320*100320*100Motorcapacity/MainmotorpowerKva/kw30/1832/18Machinedimensions(L*W*H)cm333*272*250333*272*250No.ofcases4casesintotal4casesintotalN.W/G.Wkg9000/100009000/10000Stock CNC Turning Lathe Machine