
Bore welding, line boring. Facing to 1 metre. Bearing installation with liquid nitrogen



Grayz Engineering is a trusted, family owned business delivering precision mobile line boring and bore welding services across Perth and Western Australia. Established in 2024 by a father and son team with over 40 years of combined machining and mechanical experience, we specialise in restoring worn or damaged bores to OEM specifications without removing components or transporting machinery off-site. Our mobile service reduces costly downtime while delivering high quality, accurate repairs directly at your site. We work across mining, civil construction, earthmoving, fabrication, marine, and heavy transport industries.



At All Round Line Boring, we're more than just a service provider; we're your dedicated partner for maintaining and repairing critical heavy machinery across South Australia. As a locally owned and operated business, we pride ourselves on delivering mobile line boring, bore welding, and precision machining solutions directly to your site.
Delivering TOP NOTCH Line Boring and Mobile Machining to Kalgoorlie and the Goldfields

Offering onsite and offsite machining services throughout Queensland specializing in Lineboring, Bush removal and installation, Drilling and Thread repairs and liquid nitrogen supply.

KLB Engineering is a locally owned company, with a team of dedicated, experienced technicians that will come to you in our modern, fully mobile, line boring field service units. KLB understands that regular maintenance is the key to getting the most out of your heavy machinery, that’s why we have invested in state-of-the-art line boring equipment to ensure we are delivering high quality services for all our clients, keeping your projects on track. With a fully equipped workshop to service in house repairs, as well as holding Service Exchange components, KLB also holds a range of bushings to suit underground machines. KLB is committed to innovation, safety, our staff, clients, and the town of Kalgoorlie You can rely on KLB as your trusted go to supplier for premium line boring solutions to assist your operations running smoothly in the Goldfields.

REDSEAL WELDING SERVICES MOBILE WELDING TRUCK SHEET METAL FABRICATION CUSTOM FIRE PITS ALUMINUM WELDING ALUMIUM TOOL BOXES EQUIPMENT REPAIRS COPPER & BRASS ARTWORK CUSTOM FABRICATION TRUCK DECKS & RACKS AUTOMOTIVE SHEET METAL BOAT REPAIRS TRAILER REPAIRS WELDING SERVICE TRUCK F550 SERVICE TRUCK 4000 LBS CRANE 500 AMP AIR PACK WELDER HD MECHANICS HAND TOOLS TORCHES PLASMA CUTTER SUITCASE WELDER PIPE BEVELERS

We have the expertise, experience and passion to take on any project requiring specialised lineboring, machining, refurbishing, fabrication, construction, maintenance or overhaul of equipment and components on-site. Working across a mixed portfolio of industry sectors, Purcell’s has provided engineering solutions to various mining, material handling and processing, manufacturing, and power generation projects Australia wide. Our aim is to provide the most effective repair and manufacturing strategies for clients that result in minimal downtime. This is achieved by our focus on servicing the individual needs of our client, operating with a meticulous manner and ensuring total satisfaction is achieved and preserved on each and every occasion.

ABOUT US WE CHALLENGE TOMORROW’S SOLUTIONS TODAY Established in 2016, Mecha provides engineered mechanical solutions to major industry including mining, marine and manufacturing. Our team of skilled tradespeople, engineers and experienced administrators strive to ensure the job is completed on time, at the highest quality, on budget and most importantly it is completed safely. Mecha Pty Ltd strives to be a progressive organisation, highly regarded for how we empower, support and believe in our people. Our staff undertake their roles with a commitment to both ‘Zero Harm’ and our ‘Mecha Musts’ but also to our values.