Wasantha Kumara Pathiraja
P.O. Box ****, Dubai, United Arab Emirates
Email : ******@*****.**.** *********@*****.***
Mobile no.: 009***********
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Personal Data:
Age : 30 years old
Birthday : January 09,1979
Nationality : Sri Lankan
Marital Status : Married
Religion : Buddhist
Language Speaks : Sinhalese, English
Educational Qualification : G.C.E. (O/L) Passed
Technical Qualification:
Passed three years technical course, course included with theory and practical training also laboratory work, from 10.07.1997 to 30.06.2000 in the Apprenticeship Training Institute ( ATI ) in Sri Lanka, an institute under the National Apprentice Industrial Training Authority.
Other training - MS office, AutoCAD 2007/2008
Profession: Senior Die Corrector
Professional Training Background:
Initialization of the field of die correction starting with Lanka Aluminium Industries in Sri lanka by getting the proper guidance and corrective training method followed by the company hired senior die corrector well reputed England firm from December 14, 2000 up to January 01,2002. Fully systematic training was given by the company itself and online training programs were performed. Behalf of that within a very short period studied about the proper way of die correction and co-ordination production.
Professional Experience:
1) Company Name: Gulf Extrusion Co. (L.L.C.) - U.A.E.
Profession : Senior Die Corrector
Duration : from 12/11/2005 up to present
I am correcting all types and sizes ranging from diameter 150 to diameter 700mm, well verse is correcting perform technology dies also. Corrected complicated multi mandrel cavity solid and hollow dies to run with very high speed ( up to 45mts per min ) special stimulation tech. was involved. Corrected dies and multi mandrel pneumatic cylinder with very tight tolerances and very high surface finish to ..8Ra and successfully supplied materials to the client. Capacity of extrusion press 4400 tons,2800 tons, 2200 tons, 2200 tons, 1750 tons, 800 tons.
2) Company Name: Alupco Aluminium Products Co. Ltd. - K.S.A
Profession : Die Corrector
Duration : from 06/01/2003 up to 08/10/2005
I corrected all types critical dies and sizes of dies ranging from diameter 230 to diameter 650mm, well verse is correcting perform technology dies also. Corrected complicated multi mandrel and multi cavity ( solid ) and hollow dies. Capacity extrusions presses: 3800 tons, 2750 tons, two extrusion press 2500 tons, 2140 tons 2000 tons, two extrusion press 1630 tons.
3) Company Name: Lanka Aluminium Industries Co. Ltd. - Sri Lanka
Profession : Die Corrector
Duration : from 14/12/2000 up to 03/01/2003
I corrected solid and hollow dies, sizes of dies ranging from diameter 230 to 300mm. Capacity of extrusion press 1200 tons.
My Prime Responsibilities are as follows:
a) Ensuring all the dies are given in production according to daily computerized schedule of planning Department.
b) Correcting all the dies failed during production.
c) Taking the trials of new dies, correcting accordingly and keeping them ready for production.
d) Studying the design and modifying it by studying the trials and production problems.
e) Liaison between the die polishing, planning department and tooling department ( die shop ).
f) Coordination with press crew in setting parameters to control the extrusions exit temperature and speed to get the ideal shape.
g) Nitriding the dies passed in trials and Re-Nitriding the production dies by checking and correcting after 10-12 tons to get the maximum tonnage from a single die.
h) Suggesting the die manufactures to manufacture the dies making changes in previous designs.
I) Tuning the parameters in case of trouble shooting.
j) Reporting to Tooling Engineer and Production Manager.
Dies Manufacturers that are Corrected:
Service Aluminium (U.K), Adex (Holland), Compes (Italy), Extec (NZL), Eroga (U.K.), Sovereign (U.K.) and P.D.T.M.C. (Dubai), Phoenix (Italy), DMP (K.S.A.), Alutool (U.K.), EFT (U.K.), and Elite (U.K.)
Company’s that are visited :
PHOENIX GROUP aluminium technology (italy), ALTO aluminium tooling (italy), COMPES extrusion solutions (italy), TECNOCARPENT technology and reliability in Foundry and extrusion plants (italy), ESTRAL extrusion aluminium (italy)