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Injection Molding Engineer

Colombo, Sri Lanka
March 16, 2020

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Full name: Yaddehi Gamage Hirantha Sampath Aravinda

Nationality: Srilankan

Address: j 20 Waldeniya, Kegalle, Sri Lanka

Date of birth: 1979.09.16

Passport number: N5155164



Tel: 009*********/009**********/ 009**********


Performing as a maintenance head for more than 8 years. Adept in planning, testing, executing, evaluating and diagnosing, and routine upkeep of equipment, machinery, and systems in the production area and machinery space.

Currently working with St, Anthony’s Industries Group (PVT) Ltd as a factory maintenance engineer Worked a different kind of facilities and demonstrating the following core skills

Accuracy – Attention to minute details.

Exceptional problem solving and analytical abilities.

Excellent communication, managerial and interpersonal skills.

Ability to work in a team environment and collaborate with cross-company departments.

Good verbal and written communication skills

Relevant technical knowledge with problem-solving skill

Efficiency and organization and teamwork skill


planning and undertaking scheduled maintenance

responding to breakdowns and diagnosing faults

supervising engineering and technical staff

managing budgets as per given limit

maintaining statistical and financial records

ensuring compliance with health and safety legislation(as per HSE policy)

creating maintenance procedures with minimum or zero downtime

Managing stocks of engineering supplies and equipment.

Ability to work well under pressure


St, Anthony’s Industries Group (PVT) Ltd March 2017 to date Key Functions and Achievements as a Maintenance engineer

Designed and implemented special strategies related to maintenance procedures plastic extrudes machines and injection molding machines and utility plants such as Power generator and AC chillers, cooling tower, screw air compressor and machine tool various kind of lathe, milling machine, surface grinder machine, shaping machine, EDM machine.

Performed factory major fire fighting system and first aid fire fighting equipment proper testing maintenance process as per ISO standard.

Performed routine maintenance inspections of equipment to identify and respond to problems in a timely manner, thus preventing breakdowns.

Provided solutions and fixed equipment malfunctioning, system fault and errors used root-cause-failure techniques, corrective actions, modifications, and performed replacements and/or new installation.

Assigned personnel and technical support teams to sites requiring 24/7 maintenance.

New extrudes /injection molding machine /utility plant such as compressor /chillier and generator installation and commission process carried out and supervision. Page 2

Made troubleshooting of the automated machine PLC, HMI, related automated machine PCB’s and machinery.

Worked with the vendors and subcontractors made supervised the maintenance projects to ensure proper completion of the work with a given budget.

Utilized different reliability and testing strategies in plants to maintain and improve the operation’s profitability.

Introduced innovation and implemented it to the production line to obtain the reliability of the production machinery. (Installed robot arm and fully automated assembling machines.)

Plastic injection molding process performance increasing techniques such as cycle time reducing and performing quality of production continuously increasing.

Achievement as a maintenance engineer

o Installed three axes robot arm for injection molding machine and increase machine efficiency and reduced labor cost in order to minimize the production cost. o Introduced new production supporting line with fully automated in order to solvent cement glue assembling unit as filling, capping and labeling station and as achievement production improvement and minimized the production cost.

o Implemented a New PPM plane to the planned maintenance routine to avoid the machine brake down downtime and synchronized with the production plan to improve the monthly production target. Reporting- Factory Head

Reporters- Electrical Forman, Mechanical Forman, Machine shop Forman, and Civil work Forman, Mechanic, Electrician, lath man, Works Clark

Fleet technical coordinator at Esnaad marine 2008-2015 Key function and Achievements as coordinator

Performing and supervision of ships heavy type marine diesel engine (medium and high speed), power Generator, RO plant, pumps, and pneumatic machines and hydraulic machines and related machineries and plant (AC CHILLER PLANT, COOLING TOWER,Cool room, Cold room, Pumproom, Towing Anchor handling Winch such as) plane preventive and break down maintenance as well workshop related major maintenance and spare parts ordering and purchasing process controlling and carried out.

New machine installation carried out and the new ship takes our and commission progress carried out as technical in charge also performing the test run

Achievements as technical coordinator

o Carried out routine maintenance as per the proper plane and make improve vessel voyage efficiency in order to fully fill the client's shipping demand.

o Introduced New AC plant system with installing a central AC system with improving passengers living conditions to meet the chartering client expects.

Reporting- port engineer

Engineering head in Sri Lanka navy force (on board ship) 2001-2008 Key function as engineering head on board ship

Performing and managing the all the heavy marine engine and Power generator, fire pump, hydraulic machineries, pneumatic machineries PM Maintenances and predicted maintenances on board machineries. Ordering spare part base on requirement and handling the spare parts stores. Overhauling ships main engines both four stroke and two stroke main engine and generator engine.

Over hauling and doing predicted maintenances of the auxiliary machineries such as hydraulics pump,motor and cylinder and fuel oil purifier, clarifiers and stabilizer, compressor, AC Compressors,chiller, AHU,.FCU unit, cooling tower and chiller water treatment process and system component. Refrigerants system and its components, varies system valves and pumps. Achievement as engineering head on board ship

Pacitipated SLNS sayura total refit programmer held on Indian navy in visakapattnam naval dockyard Page 3


EEE+ MEGATRONICS (BSc ENG)- DE MONTFORT UNIVERSITY LEICESTER U.K (the final project is progressing)-2017

BTEC Certificate and Diploma and. Marine Engineering (engine artificer training programmer) at CINEC maritime campus, Sri Lanka-2003

BTEC electrical and electronic high diploma AUSTON campus Singapore-2017

Advance FIRE FIGHTING and rescue courses


*.Outdoor activities

* Riding and driving

* Participated in the self-motivation improvement seminars. REFERENCES

1. Mr. Janaka Dangolla

MIDAS Safety,

Senior Manager Production,

Biyagama. (009**********)

2. Mr.R.pathirana



Ranala (009**********)

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