PMT has successfully established itself into component manufacturing of critical parts integrating onto its core competence as a renowned machine tool manufacturing company. PMT caters to precision component needs of the Power, Gear Box, Locomotive, Transport, Aerospace and other industries.
The components are precision in quality and can be large or small in size. The volumes of such components are in batch and are very special in nature.
Machining of Hydro turbines, steam turbines and nuclear turbine components.
Components like Turbine casings, Turbine Shafts, Turbine blades like pelton , Kaplan and Francis. Etc.
Machining and Assemblies like governor, safety valves etc.
Turbine components of 50 Mega watts to 500 Mega watts.
Main customers BHEL, Andritz, GE, Voith, Kirloskar brothers, Triveni etc.
Machining of bogie frames of metro rails, monorails, trams. Bolster , Headstock, Tail Stock and Various Sub Assemblies
Fabrication of bogie frame parts.
Painting of bogie frames
Project executed through Bombardier. Delhi Metro, Queensland Metro, Riyadh Metro, Sao Paulo – monorail, Stockholm Rail Vienna.
Machining of traction motors shafts, housing, end shields. Customers are Siemens, Crompton greaves.
Axel for railway wagons customer Bonatrans.
Development of railway wagon wheel for Bonatrans.
Machining of various Parts of Pump
Computer aided engineering (CAE) helps to identify and resolve the issues with structural integrity of Various components at early stage of development. Finite element modelling (FEM) based virtual validation procedures are an integral part design at PMT’s R&D . Being a virtual validation, it helps to make many modifications in the design iteratively by understanding the structural characteristics. Though, many commercial FEM tools are available for this purpose, it requires PMT Files for Patent on CAE Approach to System significant expertise to apply such tools. It is sole responsibility of the expert who has to understand the physics behind the tool and the problem to be solved. Considering the requirement of virtual validation and lack of standard structural evaluation methods, CAE team involves in the development of robust analysis methods for the various components at R&D. Comparing various methods that are in practice to analyse this component, the proposed novel approach can predict the structural characteristics more accurately combining various influencing parameters.