Bulldog Spiral Freezers & Chillers

• Bespoke spiral freezers & chillers for the food manufacturing and processing industry.

Bulldog spiral freezers & chillers specifications

Bulldog Spiral freezers and Chillers are manufactured by our team of expert engineers in our factory. This means we can keep the costs down as there are no agents fees or middle men.

Our spiral freezers and chillers can handle products at various capacities. Using high-efficiency airflow and evaporators, they transfer heat and optimize product quality and yield. Through energy-efficient design, our spiral freezers also satisfy industry requirements while saving costs to boost your profit.

We manufacture cooling spirals with open drums for extra cooling air flow or solid drum spirals for freezing.

You have a choice of control panels depending on your budget and needs, the standard optidrive control system or our state of the art optidrive plus with full colour graphic control panel. Both can be configured to handle a wide range of products, from ready meals to meat and poultry to bakery products.

We can supply modular floor systems with are seamless and anti-slip. The stainless steel fully welded structure, anti-slip floor and enclosure meet the most stringent hygiene requirements.

We have experience in installing them anywhere in the world and are designed for ease when installing.

All photos you see are of actual spiral freezers/chillers that we have built and installed.

We manufacture spirals in many sizes and have 36 year’s experience.

• Belt widths. 200 mm to 1200 mm
• Drum diameters 1000 mm to 10000 mm
• All heights
• Any product height
• All stainless construction
• Stainless steel control box
• Standard or HMI full colour graphic touchscreen
• High tension safety
• Low tension safety
• Product height safety
• Tier lift safety
• 1000 grade wear strips
• Our compact freezers/coolers are delivered in a fully insulated box ready for plant connection
• Supplied with stainless or plastic belt
• We also supply replacement belts for spiral freezers
• Belt wash systems or CIP systems can be fitted to any of our spirals

Example: Bulldog EM 400

Features

• Fully insulated box
• 2 doors with full solid frames
• 400mm s/s ashworth omnigrid belt
• 18 tiers
• Product gap to suit up to 80mm
• All framework stainless steel
• Full seamless fibreglass waterproof floor
• Aluminium none slip 2nd floor
• Stainless steel ladder
• Stainless steel runners
• 1000 grade high wear low friction wear strips
• Stainless steel control panel
• With controls for evaporator and spiral
• Volt free output to plant control

Safety alarms for:

• Tier lift on all tiers
• High tension
• Low tension
• Product height
• Evaporator