Hindustan radiators and heat exchangers manufactures heavy duty, industrial, mechanically bonded radiator that have bonded tubes to tube plates. These radiators provide advantages like absorb heavy vibrations; lower maintenance and less brake down period; long life; work at high pressure up to 60 psig; and easily repairable at site. These radiators are manufactured form copper fins and copper seamless tubes and it is sealed with tube plates by high quality neoprene rubber grommets. The company offers a warranty of 18 months for any manufacturing defect and any old radiator core can be replaced by this design in existing radiators. The company also can supply spare tubes and rubber seals on request. These mechanically bonded radiator find applications in railways, earthmovers, dg sets, compressors, and heavy engine with 100 to 10000 hp capacities.