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8100-rpm Spindle GB

   
Gear-driven spindle for VF Series
  • 8.1k Speed
  • 40 Taper
  • 20 hp Power
  • Gearbox Drive

OVERVIEW

SERVICE DOCUMENTS

AVAILABLE ON THESE MACHINES

This 8100-rpm spindle for 40-taper machines uses a Haas-built two-speed gearbox to provide a wide constant power band, good low-speed torque for heavy cuts, and higher torque throughout the range above 500 rpm. Haas gears are CNC machined and hobbed out of alloy steel, heat treated to 60 Rc, and then precision ground to AGMA Class 13 quality.

  • 2-speed gearbox designed, manufactured, and built in-house
  • More power for larger-diameter tools and tougher materials
  • Automatic High or Low gear selection based on the commanded rpm
  • User programmable selection of High or Low gear via M-codes

Note:

  • The following charts are for reference only.
  • These power numbers are based on 240V service, supplied at the required amperage.
  • Actual results may vary depending on the supplied power and the operating conditions.
  • Haas spindles will provide these peak power numbers (which equate to 200% spindle load) for 3 minutes, 
    150% spindle load (75% of the peak number) for 10 minutes, 100% spindle load (50% of the peak number) continuously.

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All prices and specifications subject to change without notice. Freight, rigging, state & local taxes, vendor installation charges, and dealer installed accessories are not included. Not responsible for misprints or typographical errors. Machines shown with optional equipment. Actual product appearance may differ.