GPS 900-10.000
GPS 900 – 10.000
K, H, KH


The GPS series meets the highest effectiveness and handling requirements. An essential feature of the system is the swivelling drum with its large and automatically operated door.

Advantageous features of the swivelling drum:

  • High utilization factor of up to 60% of the drum volume
  • The entire load can be introduced in the loading position either mechanically with the lid open or by vacuum with the lid closed
  • The emptying process is quick and gentle to the product and can be dosed by raking the drum forward
  • Easy to clean with good emptying of residues

The following system features ensure large capacities and high performance with high product quality at maximum as well as smaller fill quantities:

  • Drum geometry with large circumference
  • Asymmetric baffles with interaction
  • Modern touch-screen control with graphically guided operation and programming
    • 100 programs, each with up to 10 steps
    • All process parameters can be freely controlled and programmed, such as lead time, processing time, pause time, vacuum, temperature, angle of inclination, speed, selectable direction of rotation
    • Simple menu navigation, convenient recipe management, administration and documentation of workflows, extensive diagnostic tools, remote maintenance, highly accurate temperature control based on brine cooling
    • The desired production end time is freely selectable and can be preset, i.e. no need for any preliminary calculation regarding start of production, idle time, etc.


  • Load cells
  • Feed system
  • Wireless temperature monitoring of products
  • Cooling and/or heating machines

Add on to all Günther defrosting Tumblers GPS: GTT – Günther Thawing-Technology is an unique process combination of direct and indirect heat transmission. In addition to the standard defrosting application with indirect glycol heat transmission through double jacket and baffles, the system generates a hot vapour phase injected into the drum and surrounds the meat blocks. Due to this Günther achieves a faster defrosting time with minimized denaturation of the product.

The system contains the following components:

  • Special drum cover including centric connection for vacuum, temperature sensor, water supply, as well as all necessary valves, cable and hose connection
  • Stand-alone flow heater for temperatures up to 80°C
  • Supply pump for water
  • Electronical temperature and flow control