caseih logo
caseih logo


When it comes to keeping your machinery in the field and working at its best, McDonald Murphy Machinery has you covered!

We offer a full parts backup service for all the machinery and equipment we sell, from genuine Case IH parts designed for optimum performance of your machinery, through to parts from manufacturers including Silvan, K-Line, Woods, Donder, Challenge, Grizzly, Digga, Kanga, Pottinger. We also offer a wide range of accessories to compliment your machinery and on-farm requirements including beacons and UHF's.

Our experienced and trained Parts Managers and Interpreters work hard to ensure that we have the parts for when you need them, reducing downtime and getting your machinery back in the paddock as quickly as possible. With many years of experience in the agricultural industry, we pride ourselves on giving you the right advice and offering you outstanding service... every time.


parts link


With branches in Mackay and Proserpine, our network of Parts Departments has the resources and the know how to keep your business running at its best. If you can't find what you are looking for from our extensive range of stocked parts and accessories, we will source it for you.

McDonald Murphy Machinery also offers After Hours Emergency Parts and Service Support, because we know that farming isn't a 9 to 5 job.

See our Contacts Page for After Hours Emergency contact details (call out fees apply)


Also available through our Parts Department:

arrow Case IH Generators

arrow Merchandise & Toys

save time order online web

Wanting to avoid people, queues or just waiting???

Now offering our Mackay customers the ability to order parts by email.

Please clearly state your name/account and the best contact phone number to get you on if need be. We will then notify you when your parts are ready for collection.


Case IH Parts Catalogue online parts catalogue graphic

The Online Parts Catalogue allows you to view drawings and select parts for Case IH and legacy branded machinery including Austoft, David Brown, Case and International Harvester, from as far back as the 1930's.

With over one million part detail lines available, the catalogue is a useful tool whether you're a farmer using the latest machinery or an antique tractor enthusiast.

Once you have selected the parts you need, print a list and take it (or fax it) to your local Case IH dealer for easy ordering. Your local dealer can then discuss your needs with you and will confirm pricing, suitability and availability of parts.

The catalogue is easy to use and convenient – it's available 24 hours a day!

Launch the Case Online Catalogue

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