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Hari Machines Limited (HML) is a company belonging to Dalmia group that has OCL India Ltd (formerly Orissa Cement Ltd) as the group's flagship company. The group has interests in cement mining refractories steel software fertilizer chemicals financial services and mechanical engineering equipment.
Having started operations in 1971 HML is serving the various core sector of industries like steel sponge iron refractory cement etc for the last three decades by supplying them world class machinery and equipment. HML has been entrusted by SMS Schloemann Siemag Mannessmann Demag SMS Demag Salzgitter International Germany Loesche Hoestemberghe Klutch of Germany Morgardshammer of Sweden Tyazprommexpet of Turkey for their tailor made complicated equipment like rolling mills continuous casters blast furnace steel melt shop vertical roller mills for various steel and cement plants in India.
HML has manufactured hydraulic toggle presses in collaboration with Friedrich Horn Machinenfabrik Germany and has been manufacturing machinery for the refractory industries especially for crushing grinding screening mixing pressing operations based on its own design. Many of our equipments like Counter Current Intensive Mixer Horizontal Inclined 400T Friction Screw Press and 800T Friction Screw Press etc with complete automation and PLC control have been designed and built by us for the first time in India. We have also developed various import substitution machinary with complete automation like gunning machines and gunning manipulators (360 degrees shooter gun) for the refractory applications. These equipments have regularly been upgraded with new and better performing features. HML has exported refractory machinery to China Sri Lanka Bangladesh Thailand. HML has also exported steel plant equipment to Turkey Bangladesh etc and pollution control equipment to Egypt through third parties.
Manufacturers of Engineering equipment.
Sponge Iron Equipments
The gunning machine is of continuous type with operation based on a special rotor system. The specially designed rotor helps in transporting the refractory lining material (dry or earth slightly moist) from the storage sieve hopper and stirring star to the conveying hose. The material is then pneuma
The brick linings of converters particularly trunnions are submitted to mechanical stresses thermal shocks and metal/slag corrosion. These areas are repaired by gunning in order to increase the life of the converters. The main advantage of a shooter equipment is the remote controlled system which
Increased market demand for larger and denser bricks have created the need for heavy duty high capacity presses. The latest addition to hari machines ltd. Product range includes 800 ton friction screw press with complete state of the art technology. With the growth in refractory industry to cater t