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.
08/06/2026
Coming up will be our live question and answer session if you really want to know the grit of this project and the Chase business. The Mill, we have been waiting for some time to bring this scope to Mackay. We are the first machine shop in the region outside of Hastings Deering to offer dowel hole reclamation with also surface grinding under the one roof. We talk about being experts in Powertrain reclaim and investment like this keep us in this space.
If you want to be there for our online question and answer session, reply below and we will get you the details.
05/06/2026
Did you know DMG Mori was the first machine company to install live tooling into a lathe. Effectively the grandfather of Mill Turn Machines. Pretty cool hey.
28/05/2026
Big news and massive scope increase pending, watch this space.
23/05/2026
Had our pump on this week with 9 pump housings completed.
23/05/2026
It's been a major week, but getting it done never starts or finishes at the pub.
14/05/2026
Tired of marking housings removing bushes and bearings. Try our custom tooling range like this CAT bearing bush remover for 7N-3011 bearing in D11 engine. Removing bushes from a blind housing had always been trouble until tooling meets the task.
10/05/2026
A big HAPPY BIRTHDAY to our main man Marty at Chase Surface Engineering 🥳
The bloke who can fix absolutely anything, always has a solution, and somehow keeps everything running smoothly no matter what gets thrown at him!
Hope you have an awesome day🍻🎂
I get asked often in transmission failure investigations about identifying damage, this plate is a great example of inadequate lubrication, which has cause uneven wear during service. Weather this was pump efficiency, additive breakdown or oil starvation, the best definition remains as inadequate lubrication.
08/05/2026
Thread the boss, custom-made fabrication with swift turnaround: yes, we can. These were requested and delivered in 2.5 hours. You need it, we make it happen.
08/05/2026
We are delighted to introduce a new tool design, a set of CAT gear pump bearing installers, now available for shipment, which further solidifies our commitment to providing high-quality solutions. If you require custom tooling or parts, please reach out to us. These press dolleys are a Chase designed and fabricated product, precision CNC machined with a plastic cap to safeguard the soft white metal bushing from damage. We are also working on tooling to remove old worn bushes from housings, so watch this space for the completion of this set.
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Website
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 |