Chase Surface Engineering

Chase Surface Engineering At Chase, we specialise in powertrain remanufacturing, using our expertise and advanced machining to restore components to OEM standards.

We focus on precision and reliability because, at Chase, getting it right the first time is what matters most. Marty Pratt, as the director of Chase Surface Engineering, I have first-hand experience in multiple levels of powertrain component overhaul. I have specialist skills in Caterpillar Applied Failure Analysis and fault finding. I also have OEM training in running a machine shop to achieve Caterpillar specifications and outcomes.

Eye of the bolt, getting to M56 that’s right the big ones. Follow us to see these in action next week.
25/08/2026

Eye of the bolt, getting to M56 that’s right the big ones. Follow us to see these in action next week.

Pinning it down. Custom parts and orders, ready to batch out your next project.
23/08/2026

Pinning it down. Custom parts and orders, ready to batch out your next project.

20/08/2026

With every old gun that retires we should consider how much know why gets retired with them. Technology cannot ever replace the man in the machine.

19/08/2026

Just loving the precision of DMG Mori.

19/08/2026

Precision dowel repair process with micro tolerances. Perfection at 16.002mm on each of the 6hole PCD.

How big are your nuts! We can fabricate M10 to M100, this customer needed M45 @4.5 so these were big ones.
19/08/2026

How big are your nuts! We can fabricate M10 to M100, this customer needed M45 @4.5 so these were big ones.

18/08/2026

Did some work on a failed slew bearing from a R9800 machine last month. That’s a 10500KG bearing. A diameter of 4400mm it’s a critical part in these beast.
A serious machine for next level productivity.

16.002mm hole perfectly parallel on a 6 hole PCD. That’s precision of planning. Right machine, right tooling, right cali...
18/08/2026

16.002mm hole perfectly parallel on a 6 hole PCD. That’s precision of planning. Right machine, right tooling, right calibration, right operator. If you want the job done right you know we’re to find us.

Address

7A Progress Drive
Mackay, QLD
4740

Opening Hours

Monday 7:30am - 4pm
Tuesday 7:30am - 4pm
Wednesday 7:30am - 4pm
Thursday 7:30am - 4am
Friday 7:30am - 2pm

Telephone

+61499862808

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