“TWIN” Microwave Preheating system is cost effective solution for Rubber Industries. 

Preheating Increases Green Strength which is useful when the Tyre components are assembled before vulcanization. The Preheat time is very short in minutes as compared to long time required to cure these thick Tyres.

Depending upon the thickness of the product, Microwave energy can heat rubber up to a hundred times faster than with conventional heating methods.

The technology is GREEN TECHNOLOGY. Saves fuel/electricity, time & also help to reduce environment pollutions.


  • Uniform Curing
  • Reduce Scrap
  • Lower Tooling Cost
  • Provide Better Flow
  • Reduce Processing Cost


Batch type Microwave Preheater with Roller conveyor.
Model No: TW/BATCH/620/5000
Production capacity 48 KG /Batch
Microwave Frequency 2.45 GHz
Installed Microwave Power requirements 12.0 KW
Installed electrical power 15 KWh (Three phase 4 wire)
Turn table size Suitable for 550mm dia. Tyre
Material loading Automatic on turn table from conveyer
Chamber size 1000 mm* 1000 mm* 1000 mm
Overall mechanical dimensions (LXWXH) 3200 mm(L) X 1800 mm (W) X 2200 mm(H)
Batch time 15 minutes
Preheating temperature 75 to 90 deg.
On line surface temp. Measurement. Yes
Auto door opening on cycle completion Yes
MOC Cavity SS 304/ support structure MS Powder coated.

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