Drill Doctors - Spare Parts for Drilling Rigs.

DDA is a Local family owned & operated company, supplying quality after market spare parts, Service & Innovations to the Blast Hole Drilling Industry on all makes and models of Drills. Our new premises located in the Maison Dieu Industrial estate, includes a large stock of Spare Parts & Service Exchange components, as well as our Workshop.

Parts Include:

  • Chain Connectors, Sprockets, Pins
  • Feed & Hoist Ropes to suit most Models
  • Valves, O-Rings, Seal Kits, Filters
  • John Bean Pumps & Motors
  • Filter Kits – Complete kits to suit your requirements
  • Wiper Seals for Drill Pipe

Service Exchange Components:

  • Pumps
  • Motors
  • Washdown Pumps
  • Funk Gearboxes
  • Torsional Drive Couplings


  • PUMPCHECK – Chip Detecting for any Hydraulic System
  • Dirty Switches- Unique Self-closing Valve, no loss of oil
  • Digital Controllers
  • Deflector Sheets- Flatten your Drill mound out, limits fall-back

With over 35 years of combined experience on Blasthole Drills throughout the world of Mining, we can offer sound technical advice, on any issues you may come across.

Also through our broad base of suppliers we can offer a whole range of solutions that suit your needs.

If you are having any issues with your Blast Hole Drill fleet, give us a call. Our friendly professional staff are only too happy to assist.

Feel free to send us your Spare Parts Enquiry & we will come back to you as soon as possible or use our Contact Us page for a general enquiry.