D & T Machinery Pty Ltd

D & T Machinery Pty Ltd We deliver Caterpillar trained expertise, workmanship & dependabilty that you can rely on🔧

SE QLD’s Earthmoving & Marine diesel repair CAT specialist’s providing mobile on & off site proffesional support, solutions & repairs to all CAT makes & models.

02/06/2026

Just some getting through some more D6R improvements. This time it was a failed/ leaking trans pump. After an on-site rebuild plus some new correct OEM hose it was finished off with a powertrain assessment including accumulator adjustment, trans calibration & brake touch-up calibration to tap it on its way! Quality Caterpillar Independent repairs!!!!!!👌🏻👌🏻 🔧

Giving our customers nothing but 100% Caterpillar technician expectations without the dealer headaches!! A quick CTS che...
21/05/2026

Giving our customers nothing but 100% Caterpillar technician expectations without the dealer headaches!! A quick CTS check over on the D6T before planning in for some new rolling gear & idlers🤙🏻 🔧

19/05/2026

Cat 232d skiddy with the fly-by wire Perkins throttle & not the Kubota C3 series. This unit was consistently shutting down unexpectedly with no codes etc. After tracing all the wiring circuits involved & tests, a new actuator was the only solution due to the exposed wiring from the previous part. We’re also on the hi t for the root cause of the drive motor faults with metal particles found on the R/H drive motor that was replaced only 1 years ago. Calibrations completed & sent back to work. 🤙🏻🤘🏻 🔧

15/05/2026

It was that time again. Finding “whack a mole” on which injector was leaking this time on a tired old C9. With the right OEM tools & equipment it makes it look like a walk in the park 👌🏻 🔧

Another on-highway CAT C12 speed timing fault fixed & faults cleared! We carry all the correct OEM service tools on hand...
07/05/2026

Another on-highway CAT C12 speed timing fault fixed & faults cleared! We carry all the correct OEM service tools on hand 24/7 to complete any CATERPILLAR task that we come by. With over 20 years of CAT knowledge & tooling there isn’t a challenge we wont undertake!

Another pre-purchase inspection completed on this N/G D1 dozer. Nice to get out into the hills & into the sunshine. Reme...
07/05/2026

Another pre-purchase inspection completed on this N/G D1 dozer. Nice to get out into the hills & into the sunshine. Remember as small fee goes a long way prior to purchasing any CAT equipment, with over 20years of CAT product knowledge, we have the service programs & tooling to provide an honest report & evaluation on your next purchase & what may be needed to improve the quality of your newly purchased asset.

29/04/2026

Another day in the landfill heap repairing this crank seal group after a previous mechanic used standard 10.9 grade bolts & not the required 11.9 specified bolts. Well you get that. All tools on hand in the work truck to have this dozer turned around in just a couple of hours!
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A scenic trip out to the woods to recuse this CAT 232 from chocking this week after it swallowed a rag! After cleaning e...
02/04/2026

A scenic trip out to the woods to recuse this CAT 232 from chocking this week after it swallowed a rag! After cleaning everything out & putting it back together- off to work it went to live another day- long live “CAT OLD SKOOL”

We would like to wish all of our friends, clients, & business partners that have all helped in the success of D & T Mach...
31/12/2025

We would like to wish all of our friends, clients, & business partners that have all helped in the success of D & T Machinery throughout the past 5 years a VERY Happy & prosperous 2026 year ahead for all!!!! 👌🏻✌🏻🤙🏻👍🏻🎄🍻😁👌🏻🎉🎉

I don’t know why a waited so long to purchase this tool, but it’s a game changer. CAT 599-7348 🔧 🔧
20/10/2025

I don’t know why a waited so long to purchase this tool, but it’s a game changer. CAT 599-7348 🔧 🔧

Address

Arundle
Perth, WA
4214

Telephone

+61458643374

Website

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