Used double drum (twin) spiral freezer, in full production until 2026 at a well-known pizza producer in Germany. This installation is in very good condition and has been maintained with great care. The spiral freezer has a production capacity of approx. 16,000 pizzas per hour (approx. 5,280 kg/h) with a cooling capacity of 650 kW, operating with ammonia (NH₃) down to -40°C.

Specifications of this used spiral freezer:

• Product flow direction: Infeed/outfeed belt configuration North/South
• Belt rotation direction: Counterclockwise
• Infeed/outfeed belt height (including insulated floor): 1000 mm
• Belt type: 58 inch stainless steel
• Net belt width: 1422 mm
• Maximum product height: approx. 100 mm (clearance 140 mm)
• Number of tiers: 21 per drum, total 42 tiers
• Total belt length: approx. 345 meters (approx. 8.21 meters per tier)
• Drum drive: Direct drive from below
• Adjustable belt speed / dwell time: approx. 30 to 120 minutes
• Cooling system: Stainless steel Goedhart/Kelvion ammonia evaporators for pump circulation
• CIP cleaning system: Fully automatic, brand Ecolab
• Defrost system: Sequential defrost, allowing uninterrupted 24/7 production for an entire week if required
• Control system: Stainless steel control cabinet with Siemens S7 PLC and HMI touchscreen display with graphical interface
• Floor construction: Original stainless steel top floor
• Documentation: Original documentation including pressure certificates for evaporators and electrical diagrams

The spiral freezer is delivered without panels/casing and insulated floor (can be provided optionally by our company).
After sale, the spiral freezer will be fully inspected by Comron International for possible mechanical and electrical defects, drive systems will be fitted with new oil, evaporator blocks will be pressure tested with nitrogen, and the system will be delivered with a 3-month warranty on main components.