CNC Retrofitting & Remanufacturing
Gear Shapers, Gear Hobbers, Gear Testing Equipment, Gear Shavers, Gear Grinders, & More
Upgraded and completely rebuilt 4 axis Servo powered Fellows 10-2, 10-4, 20-4. Retrofit Customization can be ordered to meet your companies budget & specific needs.
SPECIFICATIONS
Capacities U.S Metric
• Maximum Pitch Diameter (External) .................10" 254 mm
• Maximum Pitch Diameter (Internal)...................10" 254 mm
• Maximum Face Width, External/Internal.............4" 102 mm
• Maximum Diametral Pitch, Spur..........................4 6 MOD
• Maximum Diametral Pitch, Helical.......................5 5 MOD
• Maximum Face Width 10-2....................................2" 51 mm
• Maximum Face Width 10-4....................................4" 102 mm
• Maximum Helix Angle (Using 5" Cutter).............45 deg. 45 deg.
• Maximum OD of Fixture.......................................19" 483 mm
• Bore Through Work Spindle...........................5.875" 149.225 mm
• Cutter Spindle Diameter.................................3.543" 90 mm
• Distance Between Work Table and Cutter Head........................................................................13" 330 mm
• Height of Machine.................................................103" 2616 mm
• Length of Machine.................................................132" 3353 mm
• Width of Machine..................................................70" 1778 mm
• Net Weight of Machine (approx.)...........12,000 lbs. 5443 kg
• 480 Vac 60 Amp
STANDARD EQUIPMENT & FEATURES
• FANUC Oi-MF Control
• FANUC Servo Main Drive Motor
• Hydro-static Cutter Spindle Bushing
• No change gears required for B & C Axis (FANUC Servo Motors) set up is fully programmable
• Z Axis FANUC Servo Ball Screw
• Attached Electrical Cabinet & Hydraulic Tank
• Air conditioned Electrical Cabinet
• Work Spindle Top Plate with T slots every 90 degrees
• Centralized Automatic Lubrication System
• Way Lube Pump
• Automatic Lube Filtering System
• Separate Pulse Lubrication System for Ways and Ball Screw
• Coolant Sump in base
• Removable chip basket
• Standard Straight Spur Guide
• Crowning and Taper feature via back off cam
• Cutter Positioning
• 3" riser.
• Full splash guard with automatic door lock
• Hydraulic clamping
• Hydro-static Cutter Spindle Bushing
• Inch & mm units of measurement
• Work light
• Tailstock prep for future Tailstock application
• Prepped for a conveyer system
• Cutter Spindle cooled by oil (not coolant)
CNC FUNCTIONS
• 50 - 1000 Strokes Per Minute
• Internal & External gear cutting
• B, C, & Z Load Positioning
• Gear, Gear with Laser, Slot, & Sector cutting modes
• Cutter Advance (Cutter Shift)
• Automatic Homing of all Axes simultaneously
• Auto Load Positioning for the Work Table & the Cutter Spindle
• Cutter Spindle Rapid Rotation
• Work Table Rapid Rotation
• User friendly set up screens
• One to four cut selection
• Each cut has individual parameters of depth of cut, infeed rate, stroking speed, rotational feed rate, and degree of work rotation
• Setups can be stored in nonvolatile memory using a setup number between 1-999
• Recut mode that skips roughing cuts and directs the machine to the final cut
• Manual Pulse Generator
• Work clamping sequence options of Clamp Up or Clamp Down
• Cycle & Shift counter
• Three Spindle Stroking stop positions for easy set up
• Normal & Service Operation modes
• Operator Lock Out Mode
OPTIONAL EQUIPMENT
• Tailstock
• Automatic chip conveyor
• Elevating mechanism for raising and lowering fixture up to
3.125" (79.38 mm) for recessed internal gears or automatic
loading
• High speed worm
• Robot interface
• Magnetic filter
• Additional optional equipment is available upon request
