Keith Machinery Corp.

New Anthony Three Roll Mills

Keith Machinery (KMC) manufactures new three roll mills (TRMs) under the ANTHONY brand name.  These TRMs are manufactured here at our Lindenhurst, NY facility (made in the USA!).  Anthony TRM sizes are 2.5"x5", 4"x8", 5"x12", 6"x8", 6"x12", 6"x16", 9"x24", 13"x32", 16"x40".  Of course, all Anthony TRMs are fully ANSI 2007 compliant.  ANTHONY TRMs are standard with stainless steel frames (for excellent appearance and easy cleaning), with quiet timing belt drives, and with a fully ANSI 2007 (ANSI B177.1-1-2007) compliant electrical package with variable roll speed, with WASH-UP MODE (A very slow speed that is used when cleaning the rolls), with EMERGENCY BRAKING, and with NGSIS (Nip guard safety interlock system that monitors mill functions and insures when cleaning the rolls, the wash-up stick (in-running nip point guard) is in the rear nip, and the mill is in wash-up mode).  The electrical package also includes a color touch screen HMI.

  • Roll set options are manual-hydraulic roll set, or electro-hydraulic roll set.  Typically, if a mill is equipped with electro-hydraulic roll set, it also has a mechanical gapping system.
  • Apron set options are electro-hydraulic apron set, or pneumatic apron set.
  • ANTHONY TRMs are standard with Buhler type endplates that allow for mixing in the rear nip.  Kent style endplates are an option.
  • ANTHONY TRMs are standard with an open type water cooling system.  A closed type water cooling system (with rotary joints) is an option.
  • ANTHONY TRMs are standard with a manual roll temperature control system.  Automatic roll temperature control is an option.
  • ANTHONY TRMs are standard with TEFC inverter duty motors, and a NEMA 4 electrical package (non explosion proof electrics).  An explosion proof package is an option with an XP inverter duty motor, and an ISXP (intrinsically safe explosion proof) electrical package.
  • Option options include product level sensing, can tilters, UL certification of the main electrical box, conforming bases to raise the apron discharge height, plexiglass guarding, etc...
  • Catalogs are available for the following TRM categories:

     - ANTHONY 2.5"x5" Bench Top TRM (view)
     - ANTHONY 4"x8" Laboratory TRM (view)
     - ANTHONY MKI 5"x12" and 6"x16" Pilot TRMs (view)
     - ANTHONY MKII 6"x8", 6"x12", 6"x16", 9"x24", 13"x32", and 16"x40" Production TRMs (view)