Foundry division is equipped with 1 Induction furnaces having melting capacity of 10 MT per day
1induction and 3 Apollo Furnaces. In addition to furnaces, casting testing
equipments and metal testing laboratory is equipped in foundry where
raw material tested before casting for its chemical properties,
Hardness, and Wet
analysis.
Casting of Cylinder liners and Cylinder Sleeves is done in grey cast
iron of G-4000 Grade. In such a way so as to achieve perlitic structure
free from ferrite and graphite (max upto 2-3%). They are casted by
centrifugal casting process so as to achieve compact structure and high
strength as well as desired wear resistance, hardness and tensile
strength. Each and every batch of casting is tested at the time of
pouring as well as afterward completely in the in-house laboratory to
maintain chemical composition, mechanical properties and metallography
of the end products so as to meet the exact requirement of
metallurgical norms. These casting of cylinder liners are further
machined in our well equipped machinery plant having latest special
purpose machines, CNC turning center and hydraulically operated honing
machines to achieve plateau honing configuration.
