Yeast Donut
Production Equipment
Industrial yeast donut production equipment
Cost-effective equipment for producing yeast donuts
The process of yeast donut production
1
Yeast Donut Cutting
Donut cutting is the first stage of yeast donut production. STOK Engineering manufactures and distributes specialized equipment for cutting thick yeast dough.
2
Proofing
After cutting, donuts are placed on trays layered with a special proofing cloth. The trays are then placed in the proofer, which enables yeast donuts to rise under precisely controlled temperature and humidity.
3
Loading
Once the donuts are fully proofed, the trays are removed from the proofer and loaded on the feeder. The proofing cloth is attached to the feeder via which the donuts get pulled along and dropped in the fryer.
4
Frying
Donuts are automatically transported through the fryer and flipped in the middle for consistent frying on both sides. Desired temperature and frying time can be configured.
5
Glazing
The cooked donuts can be glazed after cooling down, if desired. Donut glazer with heater can be used to apply a glazing mix that requires melting, such as chocolate.
Our offerings
- Design and manufacturing of customized production line that covers your entire yeast donut production process.
- Individual line components that can integrate into semi-automated production process.
Yeast Donut Cutter
Model YD-C
Made to Order
We offer automatic yeast donut depositors. Donuts are cut directly on top of a tray that is layered with proofing cloth. The depositor can be ordered with the stainless steel table option or without. It can also be attached using our column mount or wall mounting kit.
donuts per hour
weight per donut
Tech Specs
- Maximum rate of deposits: 48/minute
- Plunger size: 36 mm (donut weight 35-45 grams)
- Hopper capacity: 7 kg
- Dimensions (hopper only): 55 L x 65 W x 75 H (cm)
- Installed power: 0.37 kW
Made-to-order modifications available.
Yeast Donut Proofer
Model YD-P
Made to Order
Once the donuts are freshly cut, the trays are loaded on racks, which can be rolled directly into the proofer. Here the donut yeast continues to rise for 30-40 minutes to an ideal shape and texture. The proofer maintains precise temperature and humidity for consistent donut production results.
Tech Specs
- Dimensions: 200 L x 131 W x 200 H (cm.)
- Can fit two carts with maximum size 80 x 120 x 185 cm each
- Installed power: 4 kW
Fully customizable made-to-order proofers are available for purchase.
Yeast Donut Feeder
Model YD-F
Made to Order
Proofed donut trays are loaded onto the feeder so it can drop them in the fryer without distorting their shape. Each donut tray is covered with a proofing cloth that is attached directly to the feeder. The feeder then pulls the proofing cloth and drops the donuts in the fryer.
Tech Specs
- Dimensions: 190 L x 48 W x 98 H (cm)
Fully customizable made-to-order feeders are available for purchase.
Yeast Donut Fryer
Model YD-R
Made to Order
After donuts drop from the feeder into the fryer, the fryer automatically transports the donuts through the frying oil by pushing them via rods. Donuts are automatically flipped in the middle for frying evenly on both sides. Desired temperature and frying time can be configured for variable productivity needs.
Tech Specs
- Productivity (at 90 seconds frying cycle): 600 donuts / hour
- Oil capacity: 30 liters
- Dimensions: 197 L x 65 W x 120 H (cm.)
- Installed power: 5 kW
Fully customizable made-to-order fryers are available for purchase.
Donut Glazer with Heating
Model DG-H
Made to Order
The Donut Glazer enables efficient uniform glazing (icing) of cooked donuts. It can also be used for pastries such as cinnamon rolls and other baked goods.
Tech Specs
- Dimensions: 107 L x 65 W x 115 H (cm)
- Installed power: 1.5kW
Donut Glazer without Heating
Model DG-H2
Made to Order
The Donut Glazer enables efficient uniform glazing (icing) of cooked donuts. It can also be used for pastries such as cinnamon rolls and other baked goods.
Tech Specs
- Dimensions: 115 L x 89 W x 115 H (cm)
Oil Filter
Model OF-1
Made to Order
The filter removes particles from the oil inside fryer and can enable up to 50% savings on oil costs. It increases the oil quality, reduces workload around the fryer, and enables a more sustainable operation.
Tech Specs
- Dimensions: 76 L x 81 W x 67 H (cm)
- Volume: 140 liters
- Installed power: 3kW