The Stein TwinDrum PRoYIELD™ Spiral Oven offers efficient two-zone spiral cooking for high capacity applications providing uniform temperature and excellent roasting capabilities.

Perfectly suitable for whole chicken, chicken fillets, wings & drumsticks, lasagna, breaded products like nuggets and fish sticks, streaky bacon and other special applications

Features & Benefits

  • Two-zone spiral cooking with individual control in each zone of airspeed, temperature and humidity
  • Featuring PRoYIELD™, a patented double-impact airflow technology perfecting uniform cooking with consistent temperature distribution across the conveyer belt
  • No critical components attached to the hood for ease of cleaning and maintenance
  • Fans and motors in low position for easy maintenance


  • Low overall height, even with hood in open positions (Minimum height as low as 4.2 metres)
  • Integrated screw-jack system for lifting of hood (No support structure above hood)
  • Superior colouring capabilities with temperature capability up to 250° C and high air speeds
  • Integrated CIP cleaning system

Options & Models

  • Optional continuous belt wash system