JOSEF MACK GMBH & CO.KG

MACK current collector trolleys are used in moving current consumers, such as cranes, suspended rail systems, or high rack vehicle systems. What are you considering? Where can we offer you support in system development? Our current collector trolleys, complete with carbon brushes and fittings, are guided by sliding plates or castors with bearings in contact-protected linear conductor lines. Our customers around the world include leading system suppliers who order customer-tailored current collector trolleys from MACK, ready to install from a single source. Of course, we can also produce any special type that you require, for example fast-running versions or double-current collector trolleys.

State-of-the-art crane systems move the heaviest construction and production components on construction sites and in production halls. MACK solutions are available to help you make the most of your potential! Cranes and hoists are mostly used in demanding situations, where space is limited and conditions are very hot or cold, very damp or very dry. This means: Even under the toughest indoor or outdoor conditions, extension arms and grippers have to be reliably supplied with energy and data in order to carry our their lifting operations without any disturbances. With our carbon brush components we support you as system suppliers, finding ‘your’ solution, no matter where you are in the development process. Design, manufacturing, tool making and assembly – all from a single provider. And done in-house. Applications in crane technology Our solutions Our services

Where it says carbon on the package, there is innovation inside! That's because carbon brushes from MACK are playing their part in helping gantry cranes and container-handling technology go green. Lower diesel fuel consumption, less air pollution, significant increase in productivity: Slowly but surely, new technology is bringing the electrification of container-stacking cranes to port terminals around the world. ERTG (Electrified Rubber-Tyred Gantry) is the keyword. And: MACK is at the forefront when contact shoes are required, at times even for conductor lines that are several hundred metres long. We would be pleased to play a major role in your ‘green harbour’ projects with our high-quality, durable carbon brushes and holders, making our contribution towards a future that is more environmentally friendly in the process. Our tool production and our injection moulding workshop work for you exactly to your needs.

Our individually combinable components for modular slip ring systems offer you maximum flexibility in planning your rotating current and data transmission systems. The individual components from MACK are available in different sizes and versions – from space-saving slip rings to the solid power ring for high currents. Naturally in connection with the right current collector. What characterises this system is optimum adaptability for every single customer application and installation situation.

Some 3,000 different types of brushes in our off-the-shelf store are just waiting to go into action. And if the right one is not amongst them, we will design a customised solution to help out in an emergency. You have a problem, we solve it – that’s the deal. Whether in the course of regular machine maintenance or an unexpected repair job: We can supply a broad range of replacement parts within 24 hours, starting with single parts. Because we have decades of experience in stocking carbon brushes. For special individual productions, we coordinate with you using photographs or construction drawings, then make samples of your requirements, produce the required tooling, and move quickly into production and assembly. Carbon brushes and brush holders from a single provider. And if you like it easy, then our Carbon brush configurator can ‘advise’ you. Using the online tool you can easily make enquiries about or order typical small and industrial carbon brushes directly.