Used SCHMID 56 #9123391 for sale
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ID: 9123391
Vintage: 2008
Texture etcher
Continuous etching
Wafer details thickness: 120 - 520 μm
Format (5 Lanes): 156 x 156 mm
Wafer distance: 20 mm
Working speed: 1.13 m / min
Capacity nominal: 1670 Wafer / h
Drives feed: 0.3 - 3 m / min
Media list:
HF Hydrofluoric acid
HNO3 Nitric acid
NAOH Sodium hydrate
HCL Hydrochloric acid
H2O Water
H2O2 Hydrogen peroxide
Power supply: 400/50 +/-5% V/Hz, 24 V, 48 kW, 117 A
2008 vintage.
SCHMID 56 is a wet station designed for the production of FR4 epoxy laminated circuit boards. It consists of three main components: a laminator, an oven, and a peeler. The laminator heats the sheet of epoxy laminate to the desired lamination temperature and applies pressure to ensure that the circuit board is held firmly in place. This process is done in three sections, each with a specific dwell time to ensure optimum adhesion. The oven is then used to bake the board for a predetermined period, ensuring that all components are properly cured. Finally, the peeler is used to remove the cured laminate from the board in a controlled, safe manner. 56 also features a number of other components such as a cooling system, a measuring and inspection device, and a vacuum unit. The cooling system is designed to cool the board down quickly and evenly after the lamination and oven process in order to maintain the desired operational temperature. The measuring and inspection device allows for the board to be checked for any indications of faults or poor continuity before being sent for further processing. The vacuum unit helps to ensure a clean and precise cut during the peeling process. SCHMID 56 is also capable of producing complex circuit boards with multiple layers. The lamination process involves two passes of the sheet of epoxy laminate, each with a different temperature and dwell time to ensure optimal adherence between the layers. During the oven process, the different layers are baked with different times and temperatures to ensure even curing and to avoid excessive warping. 56 is a reliable wet station for the production of FR4 epoxy laminated circuit boards, consisting of a laminator, an oven, and a peeler, along with other supporting components. It is able to produce complex circuit boards with multiple layers, using specially designed thermal controls and dwell times for optimal lamination and curing. This all-in-one system is reliable, energy-efficient, and user-friendly.
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