serie pt tracked undercarriages hinowa launched the first tracked undercarriages in 1987 and was among the first manufacturers of rubber tracks. since then the company has been constantly present on various markets, offer......serie pt tracked undercarriages hinowa launched the first tracked undercarriages in 1987 and was among the first manufacturers of rubber tracks. since then the company has been constantly present on various markets, offering a wide range of tracked undercarriages with a vast assortment of variants and new solutions. the current line is made up of different models with capacity from 1 to 25 ton, whose optionals include steel or rubber tracks, hydraulic extension, diesel or petrol engine. the company also offers custom built units to meet specific customer needs.