ERROL MAHINAY

Executed installations and servicing of Hosch scraper products throughout various mining regions in Australia.

• Maintained compliance with all safety procedures from both client and employer.
• Inspected equipment and structures to determine scope of work (SOW).
• Interpreted blueprints, sketches, and specifications for each job.
• Promoted a culture of continuous improvement within the team, consistently seeking ways to enhance processes and performance standards.
• Upheld company reputation for excellence by consistently delivering high-quality workmanship that met or exceeded client expectations.

• Responsible for erecting and welding columns for a newly constructed train station - Yanchep railway extention project.
• Rigger

• As boilermaker at Geko I fabricate and weld water trailer tanks for our clients at various mine sites.
• Done minor repairs of agriculture equipments.
• Laying out plate or sheet steel and marking cuts, bends and welds
• Fitting and welding metal sections together
• Reading and interpreting blueprints

• Interpreted blueprints, drawings, and written and verbal instructions to set up jobs.
• Shaped and straightened twisted metal items to correct damage and restore ideal appearances.
• Cut, punched and threaded sheet metal using power saws, drill presses, hand and power shears, pan and box brakes and cleat benders and rollers.
• Installed, altered and repaired sheet metal products and equipment, including ducts and hoods for HVAC systems.
• Trimmed, filed, ground, buffed and smoothed surfaces, seams and joints of assembled parts.
• Operated drill presses, milling machines, rivet and hardware presses safely and correctly.
• Drilled holes and compared templates to promote quality production.
• Unloaded and stored raw material deliveries.
• Met company standard times and individual productivity goals consistently.

• Adjusted gas flow and pressure to create and maintain desired flames.
• Combined welding techniques, knowledge of metallurgy and engineering requirements to produce quality work.
• Examined the equipment for defects and compared findings to blueprints, deciding on courses of best action for safety and cost.
• Obtained desired configurations by clamping and tack-welding components.
• Positioned and clamped workpieces together and properly assembled in jigs and fixtures.
• Set up equipment and welded parts according to welding chart specifications and type.
• Maximized shop organization and equipment lifespan by maintaining equipment.
• Sustained safety protocols and promoted proper, cost-effective and accurate handling of equipment and materials.
• Set up and operated welding equipment to complete all welding projects on-time.

• Completed minor torch ups with MIG welders.
• Combined welding techniques, knowledge of metallurgy and engineering requirements to produce quality work.
• Laid out, positioned, aligned and secured parts and assemblies with straightedges and combination square sand calipers.
• Prepared broken parts for welding by properly grooving and scarfing surfaces.
• Adjusted gas flow and pressure to create and maintain desired flames.
• Adjusted weld machines to correct settings prior to weld applications for precision and waste reduction.
• Created safety guards, angle iron and square tubing.
• Set up equipment and welded parts according to welding chart specifications and type.
• Obtained desired configurations by clamping and tack-welding components.
• Operated manual and semi-automatic welding equipment to fuse metal segments together.

• Examined welds to check bead size and other specifications.
• Completed welds in flat, horizontal, vertical or overhead positions.
• Used correct tools, materials and attachments for the specific job.
• Produced smooth and even welds by maintaining consistent approach.
• Checked part compliance against specifications using measuring tools.
• Obtained desired configurations by clamping and tack-welding components.
• Combined welding techniques, knowledge of metallurgy and engineering requirements to produce quality work.
• Scraped off excess spatter and other materials using portable grinders and arc-cutting equipment.
• Set up equipment and welded parts according to welding chart specifications and type.
• Created safety guards, angle iron and square tubing.
• Sustained safety protocols and promoted proper, cost-effective and accurate handling of equipment and materials.
• Positioned and clamped workpieces together and properly assembled in jigs and fixtures.
• Improved project completion time by multi-tasking on heavy equipment such as forklifts.
• Assembled boiler parts and pressure vessels for structural use.
• Removed loose materials and thick scale, slag or rust to prepare material surfaces for welding.
• Maximized shop organization and equipment lifespan by maintaining equipment.
• Inspected grooves, angles and gap allowances with micrometer, caliper and precision measuring instruments.
• Set up and operated welding equipment to complete all welding projects on-time.
• Prevented distortion of parts by monitoring fitting, burning and welding processes.
• Monitored fitting, burning and welding processes to avoid overheating parts, warping, shrinking, distortion and expansion of materials.

• Fabricate parts of the ship’s engine room such as vertical, incline, and spiral ladders, as well as engine support and pipe support platforms.
• Mezzane for the engine rooms.
• Cutting the materials using Oxy-acetylene
• Fabricate and welding the materials using it’s specifications and according to drawings.