3. Electrical workshop – control cabinet construction
Company expansion – assembly hall
Langzauner meets the challenges that growth, success and visions also bring with them. In order to meet the logistical challenges, we are constantly developing further. Despite the current economic situation, we took the opportunity to invest in our competitiveness for tomorrow. Therefore, we adapted the existing infrastructure to the new requirements of the next decades.
1. Assembly hall
Starting from the existing building, a further assembly hall with 900 m² was added. With a hall height of 21 m, all requirements for the assembly of our press systems can be met. An optimal use of space guarantees short assembly times and optimal assembly conditions.
Hall cranes with a lifting capacity of 100 t and 50 t lift and move heavy components in horizontal and vertical direction. A 5 t hall crane was installed for dynamic and fast handling. The hook height is an exceptional 17 m.
Pressing systems up to 5000 t can be mounted there, which also made a floor thickness of 60 cm necessary. LED ceiling light strips with daylight control complete the equipment.
1. Assembly hall inside
In addition to the new assembly hall, an additional ground-level storage and dispatch hall with an area of 750 m² has been added. The automated logistics center is thus located in the immediate vicinity of the assembly hall. Heavy-duty transporters can easily transport our presses and equipment through the 6 m wide gate.
A rainwater cistern with 50 m³ helps to save valuable water. The collected water is used for internal use, e.g. for testing heating and cooling processes in our hydraulic presses, which are equipped with heating plates that can be heated up to 500 °C.
1. High-tech painting plant
Even larger components can be accommodated in the 150 m² and 5.5 m high painting plant. Several smaller components can be painted simultaneously. The latest extraction technology with heat recovery creates a healthy and pleasant environment for the employees.
A ceiling-floor ventilation system and a circulating air volume of 50,000 m³/h ensure maximum process acceleration and thus lower energy consumption.
With the included paint mixing unit, reproducible, high-quality paint results are possible. The exact dosing accuracy ensures an optimal layer thickness distribution.
2. Production hall
2. Production hall inside
Due to our continuous development it was necessary to extend the existing hall and to build this extension 6 m higher than the existing one. This hall is equipped with user-friendly welding cabins, an advanced extraction system and a modern high-bay warehouse.
2. Welding robot
Our welding robot carries out high-precision welding tasks on welded assemblies of up to 160 t net weight, a length of 7 m and a production height of 4 m. For example, in a welding assembly of 100 t, the arc time was 300 h and 1500 kg of welding wire was fed for the assembly.
3. CNC center
With our ultra-modern large turning machine with milling unit, components weighing 12 t can be processed. We mainly use it to produce cylinders up to 5 m long and 1 m in diameter. 8000 N torque on the spindle allows efficient machining time. The 6-axis system enables us to manufacture components with the smallest tolerances to each other.
3. Production fleet
Our complete production fleet has been renewed. Milling – turning – drilling with the highest precision and manufacturing accuracies of less than 1/100 mm. A 5-axis simultaneous machining on our modern high-performance machines produces high-quality surfaces quickly and efficiently. Due to the general modernisation, it is now state-of-the-art and compatible with all modern CAM systems. Production time has been reduced by 60 % and energy efficiency has been significantly increased.
4. Electrical workshop – control cabinet construction
The electrical workshop was also extended to a total area of 300 m² and is equipped with a high-bay warehouse for a further 90 m² of storage space. A modern CNC milling machine cuts fully automatically and in the shortest possible time the cut-outs in the control panels and all drillings on the control panels.