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SOLD: Fellows 50-8 Hydrostroke Gear Shaper - Rebuild & Recontrol Program

Gear Shapers
Manufacturer:
FELLOWS
Model:
50-8 Remanufactured CNC
Stock #:
MT9997
SOLD: The Fellows 50- machine will go through a complete rebuild process complete with a new modern CNC upgrade. Our approach currently includes a complete CNC upgrade to a Fanuc OiM-F Plus Control package with all new Fanuc Alpha HVi digital servos. The recontrol MTB is proposing will replace the existing system and includes replacement of the entire electrical cabinet and all the equipment and wiring inside of the electrical cabinet with new equivalents. This includes all motor starters, relays, power supplies, terminal strips, fuses etc., including new Fanuc Alpha iS HV digital servomotors and drives of the proper torque and speed. The spindle system will be controlled by a new Fanuc Alpha series spindle drive system. MTB will include as part of the recontrol, our conversational programming which will provide your operators with menu driven part and process information on the CNC operator’s panel. This allows ease of entry of the gear data by the operator. Adding a full conversational programming environment, means no more manual adjustments for typical/similar shaping cycles. With the new CNC your positioning accuracy and the speed of execution will be greatly improved. This translates to faster cycle times and more accurate cutting capabilities. -The mechanical side includes way repair, all bearings and seals being replaced. -New hydraulic components, hoses and feedback systems. -Cleaned and verified functional hydro-static lift system in the worktable. -Work table and shaping head worm lash adjusted back to specifications. -Shaping head Control rod system, guide and lower bushing inspected, repaired or replaced as required. -Includes original magnetic chip conveyor (for Ferrous cutting chips).

Description:                 Inch          Metric   Notes
Max External Gear OD        51.2  Inches  1300  mm
Min External Gear           7.1   Inches  180   mm  Minus Cutter
Max Internal Gear 51.2  Inches  1300  mm
Max DP                      2.0   Inches  12.4  Mod
Max Face Width              8.0   Inches  203   mm
Max Helix Angle             +40.0  Degrees -40 Degrees (with proper guide)
(Currently equipped with spur guide)
Max Stroke Length           8.96  Inches  227.58  mm
Max Center Distance         30.9  Inches  785   mm
Min Center Distance         3.5   Inches  90    mm
Cutter Spindle Diameter     5.5   Inches  140   mm
Work Index worm Diameter    40.0  Inches  1016  mm
Work Spindle Bore           11.0  Inches  280   mm
Max Load on Table           11023 lbs     5000  kg

Machine Dimensions:
Length                      226.0 Inches  5740  mm
Height                      119.0 Inches  3023  mm
Width                       90.0  Inches  2286  mm

Total space required for Hydraulic Unit & Open Doors:
Length                      226.0 Inches  5740  mm
Width                       109.0 Inches  2769  mm
Machine Weight              31001 lbs     14062 kg

This equipment has been sold. Similar equipment available now is shown below.

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