GLEASON NO. 463 CNC HYPOID GEAR GRINDER
Motor Driven With 8.8 HP Variable Speed Work Spindle Motor. 10.5 HP Variable Speed Grinding Wheel Motor. 9.1 HP Variable Speed Feed Motor. 8.8 HP Variable Speed Sliding Base Motor. Wired For 3 Phase, 60 Cycle, 230 Volt Operation.
Allen Bradley Series 8600 CNC Controls. Automatic Setup And Control Of : Sliding Base Feed Position And Step Sequence, Cradle Cam Roll Rate And Position, Grinding Wheel Speed, Dresser Position And Path, Dresser Spindle Speed, Grinding Cycles. Work Spindle Positioning. Memory Capacity For 15 Workpieces. Machine Fault Monitoring. Variable Speed Grinding Wheel Spindle Drive With Load Meter. Electro-Magnetic Work Spindle Brake. Automatic Wheel Withdrawal Due To Power Loss. Digital Display Of Workhead Offset, Head Setting And Eccentric Position. Two-Axis Normac CNC Controlled Contouring Wheel Dresser With Variable Speed Rotary Diamond Dressing Motor. (7) Generating Cams. Hydraulic Chucking Attachment With Draw Rod. Model OPF-2 Oberlin Pressure Filter/Coolant System. Hansen Refrigeration System For Chilling Oil. Air Conditioner For Controls. Cams (J27U-30-1, J27U-30-5, J27U-30-7, J27U-30-16, J27U-30-21, J27U-30-36). Miscellaneous Tooling. Spare Parts, Manuals And Drawings.
Cone Distance (Max. 30° Spiral Angle & 18" Dia. Wheel) 15"
Pitch Angle Maximum Shafts at 90° 71° 34'
Pitch Angle Minimum Shafts at 90° 5° 42'
Diametral Pitch (Coarsest) 2 DP
Work Spindle (Standard Bore) No. 39 Taper
Diameter of Taper Hole at Large End 2-29/32"
Diameter of Hole Thru Spindle 3.0625"
Grinding Wheel Diameter Range 2"-20.5"
Workhead Settings: Maximum offset above center 4.5"
Maximum Distance from Machine Center to Nose of Spindle 20.5"
Minimum Distance from Machine Center to Nose of Spindle 3"
Feeds: Seconds/Tooth 1.9 - 11.8" Seocnds
Approximate Floor Space 196" x 209" x 99"H
