Haas, Pretzel Line, 1994, 300 kg Dough/h

1. Overview

   1. Complete pretzel line, 1994, complete overhaul 2025, still in working condition.

   2. Core machinery (mixer, forming machine, lye system and tunnel oven) is Haas / Haas Hecrona. Other stages are built around a PEK Makina mixer and a Simar salt unit (see specifications).

2. Specifications

   1. Capacity 300 kg dough/h; possibility for 2 pretzel types (2 forming rollers)

   2. PEK Makina horizontal double anchor mixer, stainless bowl 500 litres, with integrated dough dividing unit and incline conveyor

   3. Haas pretzel forming machine: ribbon roller and Errebi forming roller, conveyor for formed pretzels

   4. Haas lye system: lye bath with electrical heating, pre-heating tank with circulation pump

   5. Simar salt unit with stainless steel hopper

   6. Haas Hecrona tunnel oven: baking width 1.2 m, baking length 30 m, baking surface 36 sqm, fine wire mesh belt, gas heated with 2 Weishaupt WG30 burners

   7. Discharge belt to retracting belt, incline conveyor to 20 metre stainless cooling conveyor with Habasit belt to packaging area; can also discharge into boxes for manual handling

   8. Electrical 230/480V, 3-phase, 60 Hz; controlled by Siemens PLC model S7

   9. Note: no packaging machines available

STATUS: Last run April 2026 but it can be seen dry running prior to purchase for a short time longer as owner will soon dismantle it to install a new bread line.