No matter what size, or in which vehicle they are used, heavy-duty chains, greased chains and oil-lubricated chains have to be especially robust, durable and easy to maintain because they are most often used where the ground is uneven, rocky and loose. For this reason, Berco places great emphasis on quality in the production of its track chains. All of our chains are specially developed for the increased durability of pins and bushings. We also offer heavy-duty chains with extremely wear-resistant bushings for maximum service life in applications with intense abrasion.