Dispersion Kneader (4 Wing)

SLACH HYDRATECS FW-HS Series Mixers are a highly versatile range of batch mixers for the rubber industry. These mixers are provided with high power mixing mode to handle tough rubbers. Nominal batch capacity is influenced by fill factor and Specific gravity of the rubber.

FOUR WING ROTORS provide excellent dispersion in the mix, generate smooth material circulation within the chamber, and maintain an even temperature and pressure specification throughout the mix. Recognized as the pioneer in Rubber and Tyre machinery in India, Slach Hydratecs shall remain the expert one stop source for all requirements of the industry. It stands committed to provide innovative technology advances to the emerging needs of its valued customers.

MIXING CHAMBER: The part coming in contact with mixing material is made of single piece alloy steel casting with specific composition to withstand maximum mixing life to the chamber. The edge comes in contact to knead polymers are further processed with hard welding deposits with special process and composition to withstand hardness of 55 RC to maintain maximum life the clearance between chamber and the rotors for longer life of efficient mixing & result whereas are manufacturing the same with fabricated steel, which has lesser life than SLACH made chambers.

FLOATING WEIGHT: The parts coming in contact with mixing material is made of single piece alloy steel casting of right thickness to withstand maximum life and to maintain side to side clearance to prevent leakage of ingredients. The lid is water cooled provided with two parallel inlet and outlet steel piping of right thickness which are acting as supports for parallel up and down movement of floating weight.

ROTORS: The rotors are four wing design rotors having wings made of special purpose alloy steel casted material which comes in contact with the mixing & are further hardened through special purpose/grade crack free deposits, having hardness of app.520-550 BHN &further hard chrome plated.


TRANSMISSION: SH-FW-H t comes with direct drive coupling between gearbox & motor to ensure ig power to be transmitted to the compound in the chamber resulting in fast batch mixing. 'v' Belt Type Transmission Model is also available.

"Slach Hydratecs" SH-FW —HS Series Tangential -4-Wing Rotor Hi Tech Dispersion Kneader consist of following salient features:

  • "Slach Hydratecs" SH-FW Series Tangential Rotors gives distributive & dispersive Mixing allowing greater Productivity by processing materials more homogeneously & masticate materials at lower discharge temperature
  • SH-FW Series Tangential Four Wing highly efficient Rotors geometry(Long Wing-Short Wing) have different helix angles matched in ratio which enlarges Shear stress & Extrusion force which is Suitable for all kind of Rubber & Polymer Mix Compound with High efficiency & Good Dispersion Quality
  • SH-FW Series in Uni-Drive Design
  • SH-FW Series with Reduced Mixing Cycle time as compared to Standard Rotor Design Dispersion Kneader in large amount
  • Increased Fill Factor
  • Better Flow of material between Mixing Chamber with Newly designed SH-FW Series Feed hopper/Ram/Pressure Lid
  • Water cooled tips for most efficient Rotor cooling
  • Low Friction Ratio to enhance distribution shear load between Rotor & excellent control of shearing heat
  • 20-25% More Power Energy for Distributive & Dispersive Mixing
  • Deliver high power plastisizing results
  • Single Step & Multi step Mixing option
  • Fully PLC Controlled operation Cycle
  • Temperature of all Mixing zones controlled through P I D Controllers
  • Inter locking between feed hopper & Tilt Mechanism

Technical Specification