Cracker baking turns thin laminated dough sheets into crisp savoury products where blistering, lift and docking patterns define appearance. Soda and cream crackers rely on fast early heat to puff layers, then slower zones to dry the cracker through without burning its surface.
To dry crackers, GEM recommends the Tunnel & Belt Oven. The usual target is 2–4% moisture. Band Dryer and Industrial Cooler are used when the feed or site calls for it. Every project starts with a pilot trial on your own sample.
A tunnel oven with strong early heat and moderated later zones gives cracker lift and dries the sheet evenly. A band dryer can extend drying after baking for thicker crackers, and cooling follows before stacking.
| Typical target moisture | 2–4% |
| Recommended dryer | Tunnel & Belt Oven |
| Alternatives | Band Dryer, Industrial Cooler |
| Application area | Bakery, Biscuits & Rice Crackers |
| Industries | Food & Beverage |
Consistent lift and colour cut rejects at the packing line and improve stacking in sleeves. Correct, even final moisture protects crispness over long shelf life in humid markets, reducing complaints about soft or stale crackers.
Plants searching for a cracker baking oven or comparing a cracker oven line usually need three answers: which dryer fits, what it costs to run, and how fast it pays back. For Crackers, we start from your throughput, current moisture and the target (2–4%), trial a sample on the Tunnel & Belt Oven, and return a sized recommendation with a budget quotation for your food operation.
We trial your material in our pilot facility before any equipment decision, then size the dryer from real data.
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