• UA Disc

UA Disc

with V-Belt Drive

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Our UA Pulverizer will accept 1/4" friable material and reduce it to a fine powder of 150-200 mesh at aproximately 1 lb./minute (based on quartz). The 8" grinding plates can be adjusted and locked into position to obtain optimal particle size. They are also available in a variety of materials and hardness to suit your grinding needs and budget. The entire grinding chamber is accessible for easy cleaning and greater sample recovery.

  • Same rugged performance as the UD, but belt drive.
  • Motor equipped models with adjustable mounting blocks.
  • Efficiency, simplicity of operation and maintenance.
  • Samples 1/4" or smaller to 150-200 mesh, depending on material.
  • Adjusting screw with lock lever to hold permanent setting.
  • Many models to choose from and various types of plates.
  • All UA pulverizers supplied with 1 set iron alloy pulverizing plates
  • Safety guards available at extra charge
  • Special voltages and HP are available - Quoted on request
  • NOTE: thermal relays supplied for 220 volt operation unless otherwise specified


Cat. No.Description
BI242-5300UA V-Belt Pulverizer. 2HP, 220 or 440 volt, 3 phase, 50 or 60 cycle motor.
BI242-53X2SUA V-Belt Pulverizer. 2 HP, 110 or 220 volt, 1 phase, 50 or 60 cycle motor. MUST SPECIFY CYCLE
BI242-53X3UA V-Belt Pulverizer. 3HP, 220 or 440 volt, 3 phase, 50 or 60 cycle motor.
BI242-5400UA V-Belt Pulverizer with V-Belts, motor pulley, W/O motor. Specify motor speed, shaft diameter, key-way size.