J4 Tunnel oven PP 2,1 25.217 Tunnel furnaces

REFURBISHED CYCLOTHERMIC TUNNEL OVEN PPP 2.1 – GRANITE BELT

Refurbished industrial cyclothermic tunnel oven designed for continuous baking of bread and bakery products.

Technical Specifications:
- Oven type: Single-deck, indirect heating
- Baking belt: Dolomite granite
- Working width: 2,050 mm
- Baking area: 25.2 m²
- Baking chamber length: 12 m
- Total oven length: 14.2 m
- Number of heating zones: 3 independently controlled zones
- Temperature range: 150–300°C
- Baking time: 7–50 minutes
- Burner: Weishaupt WG-30, natural gas
- Installed burner power: 280 kW (max. 300 kW)
- Installed electrical power: 12 kW
- Oven dimensions: approx. 14,200 × 3,100 × 2,950 mm
- Weight: approx. 16,250 kg

Refurbishment & Upgrades:
- New Weishaupt burner
- New electrical wiring and control system
- New thermal insulation throughout the oven
- New mixing chamber and connecting channel
- 80 new granite baking plates
- Refurbished oven frames and mechanical components
- Bearings inspected and lubricated
- Ventilation system checked
- Stainless steel panels cleaned and refurbished

The oven features independent temperature control in each heating zone, adjustable top and bottom heat intensity, and a hydrothermal steam zone at the infeed.

Condition: Fully refurbished and ready for shipment.

Installation and commissioning support available.