St. Louis 2000 XXL – 22 Kg Investment Mixer

St. Louis 2000 XXL - 22 Kg Investment Mixer

  • Model : 2002 – 22
  • Powder Capacity : 22 Kg
  • Dimensions : 720mm x 800mm + 470mm x 950mm
  • Weight : 230 Kg + 150 Kg
  • Height : 1750mm + 1000mm
  • Voltage : 220V + 380V
  • Flask Max Height : 400mm
  • Flask Plate Diameter : 450mm

Overview

The most important feature of this unit is that you are mixing and pouring investment under a controlled vacuum environment.

Now you can automatically mix and pour your gold investment under vacuum with the St. Louis Investment Mixer. This is a real time saver as you will not have separate mixing, pouring and vacuuming operations. Since it is user friendly, anyone can be trained in a few minutes to operate this unit.

This industrial machine is for heavy duty use capable of preparing 22kg of investment powder for each single investing process. Due to a heavy weight of the mixing container filled with powder, the unit is supplied with a side metal cabinet with rollers and digital scale for the easy transfer of the mixing container in it’s working position. Optional 100 cbm/h vacuum pump supplied, voltage: 380V 3 Phase. This fabulous unit will reduce casting rejects and produce bubble free castings

Main Benefits

  • The only patented system to blend investment for fusion, eliminating any presence of gas
  • This mixer blends the investment under vacuum, shortens working time and is user friendly
  • The machine guarantees a better environment both for the operator and others working in the same area
  • The sealed system eliminates toxic dust from the atmosphere
  • Complete de-gassing of the investment
  • Various mixer speeds suitable for every type of investment
  • Memorization of mixing time

The St. Louis 2000 XXL Semi-Automatic Model Operates as follows

  • Place your flasks in the enclosed flask chamber under the investment mixing chamber
  • Using the built in digital scale, fill up a bowl or bucket of how much investment you will need for the quantity of flasks you wish to invest
  • Then type in the investment powder weight into the computer
  • Program into the St. Louis 2000 XXL’s computer the mixing ratio of powder to water the investment manufacturer recommends for the type of investment you are using
  • Then manually operate the fill up water valve
  • You can control the mixing process such as vacuum pressure, vibration strength, mixing times, mixing speeds, blade rotation and more
  • Then load the powder into the mixing chamber and the machine then add the correct amount of water needed based on the mix ratio
  • During the mixing process, turn on the vacuum
  • After the mixing cycle is completed, the operator will manually pour the investment slurry into each flask while under vacuum with vibration
  • After the flasks have been removed, the unit will perform a cleaning cycle of the investment