YK7236A Gear Grinding Machine with Worm Grinding W

Gear Grinding Machine with Worm Grinding Wheel Specification Outside dia Φ20Φ360mm0.79"14.17"No. of teeth 12260Module 16mmMax. facewidth (spur gear) 190mm7.48"Max. helix angle ±45ºDistance between centers 180420mm7.10"16.54"Max. travel of work slide stroke 200mm7.88"Working speed of work slide 8200mm/min0.32"/min7.88"/minDistance from work slide center to grindging wheel axis 180440mm7.10"17.32"Speed of grinding wheelGrinding Profiling 10001650rpm38.4rpmSize of grinding wheel Φ400×203×100mm15.75×7.99×3.94Max. travel of grinding slide 260mm10.24"Travel amount for ripad reciprocation of the grinding slide 40mm1.57"Max. travel of dresser in wheel spindle direction Axial165mm 6.50"Radial85mm 3.35"Tangential shifting of columnTotal 90mm3.54"Taper bore of work spindle and tailstock centerNo.3Total power of motors30KWOverall dimension of host machine ( L×W×H)2170×1495×2100 mmWeight: Net 6000kg40.2hp Special Accessories (Option) Grinding wheel guage M1 M6 Root roller M1 M6 Diamond dressor M1 M6 Change gear Z=35 120 Air blowing unit 1 set Auto meshing & stock distribution sensor 1 set Grinding wheel 400×203×100 MA 120 # KP SA/GC 100 # KP 400×203×80 SA 150 # KP MA 150 # KP SA 120 # KP MA 120 # KP SA 100 # KP 92A100H5V111 (import) Grind wheel flange 100 80 Workpiece headSpring clamping headTailstock centerHigh pressure cleaning machineSpecial dressor Clients provide the profile modification graph Voltage stublizer Grinding arbor Clients provide the part drawing numberRemarks: 1. Accuracy(Exworks): 4 5 2. Roughness(Exworks): 0.8 0.6 Ra 3. Accuracy of dynamic wheel balancer: 0.1µ 4. Air-condition: LA32WB 5. Oil cooler: MCS72S CO72PS 6. Electrostatic orl-mist extractor: KG1001R-IT 7. CNC Controller: NUM1050 8. Grinding efficiency: About 7 minutes (module: 2 ; number of tooth: 66).