The Advantage
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Automotive battery finishing machine: The Customized EOL Automotive 4-in-1 Battery Finishing Machine is designed to have 4 different function units in one main frame with one PLC controller and one HMI. The individual batteries supplied through the conveyor of the test machine are positioned exactly at each function station. Post brushing, followed by High-Rate Discharge testing, post greasing and finally needle Marking function unit for data codes. The machine is equipped with a reject table for ejecting batteries which have not passed the HRD test, which are outside a defined test limit or where the laser code is not readable.
Through close collaboration and a deep understanding of our customers’ needs, we deliver exactly what they expect: exceptional quality, intuitive usability, and tailored, personalized service. Our Premium Finishing Line Equipment is designed with cutting-edge technology to simplify operations and handling, ensuring a seamless experience. Engineered to exceed expectations, this high-tech solution is crafted to meet the highest standards and leave no detail overlooked.
CMWTEC offers complete solutions for battery production—ranging from stand-alone machines and fully automated lines to advanced testing equipment and smart handling systems. Our modular approach enables flexible configurations and seamless integration into existing processes. With the DataManager software, we also provide digital tools for process control, traceability, and production data management. From assembly to end-of-line testing, CMWTEC delivers efficient technology for the entire battery production workflow.
Exact & Precise
Tailored to meet the high-quality standards of original equipment manufacturers, our machines
guarantee precision and reliability.
Years of experience
With years of experience, we craft machines that perform flawlessly, empowering you to focus on what matters most—your production.
Worldwide ambitious
Manufactured in Germany and delivered worldwide, we ensure punctuality and consistency in every project.
Please contact us if you are interested in a machine from our machine portfolio. Or contact us if the machine you are looking for is not described on our website. Our sales team and our engineers will be happy to help you with the design for your specific requirements.
Post brushing, a high rate discharge (HRD) test, post greasing and needle marking, in this order, in one main frame with one PLC and one HMI. It handles automotive 12 V car and truck batteries from 20 to 70 kg at up to 8 batteries per minute, depending on test time.
It measures OCV, CCV and deltaV with integrated E-Load modules and runs automatic test sequences of up to 5 test profiles. The polarity switch is integrated, test data are evaluated statistically with a visual display, and they can be read out via an interface.
The brushing tool for DIN and JIS type terminals has 4 single brushes for side and top polishing and extracts lead dust, and the machine can be connected to an external exhaust system. The greasing tools are shaped like the terminals, rotated by a pneumatic cylinder and apply a grease volume adjustable from 0.04 to 0.28 cm³ per stroke.
Before a battery leaves the machine, a pin marking unit on a movable coordinate system applies a data code to the top of the battery cover. The operator changes the code manually. Batteries that fail a test are rejected onto a table at the end of the machine, and the failure is shown on the touch panel.
