Peltsman Corporation
Manual Low Pressure Molding Machine MIGL-28
Semiautomatic Low Pressure Molding Machine MIGL-33
Computerized Semiautomatic Low Pressure Molding Machine MIGL-33C
Automatic Low Pressure Molding Machine MIGL-37
Planetary Heated Mixer Model MIGL-32 with vacuum system
Mixer MIGL-34C with data acquisition

Semiautomatic LPM Machine MIGL-33

Semiautomatic Low Pressure Molding Machine for molding net shape ceramic, metal and wax parts for experimental or small production, using thermoplastic or thermosetting binders.

U.S. Patent N 4,416,603


  • Production rate up to 70 cycles per hour, depending on the complexity of a mold.
  • Stainless steel tank, tank lid, mixer blades and feeder pipe.
  • Tank volume 0.8 gallons (3.5 liters).
  • Double blade planetary mixer with variable speed of rotation in the tank.
  • Pneumatic clamping cylinder.
  • 1/4 HP mixer motor.
  • Max. molding air pressure up to 70 psi (5 kg/cm.sq.).
  • Molding temperature up to 300°F (150°C), independently controlled in the tank, in the feeder pipe and at the orifice with three microprocessor temperature controllers with digital display.
  • Vacuum pump for deairing during mixing.
  • Average energy consumption 2 kW.
  • Power: 110/120 VAC, 50/60 Hz, single ph.
  • Overall dimensions 25"L x 24"D x 56"H; (635 x 610 x 1425 mm).
  • Weight approximately 400 lbs. (190 kg).
  • Maximum size of molds 12" x 8" x 16"; (395 x 205 x 410 mm).
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POB 27484, Minneapolis, Minnesota 55427 USA
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