Auto Electrical

Truck & Earth Moving Auto Electrical

Heavy Maintenance Australia is your go-to source for reliable repairs, fit outs and install of 12 and 24 volt systems. We service all earthmoving, transport, mining and brand new builds. Our inhouse and mobile electricians can undertake any task required. 

Contact Us For A Quote

Our Electrical Services

Heavy Maintenance Australia is your go-to source for reliable repair and maintenance services for a wide range of heavy-duty equipment used in mining, civil, transport, and agriculture.


We offer a range of Truck & Earth Moving Auto Electrical services such as:

  • Vehicle fit outs
  • Site compliance fit outs
  • Wiring harness repairs
  • Air Conditioning
  • 12V & 24V Lighting
  • Batteries
  • Electrical faults
  • Breakdowns
  • Pre-delivery Installs


Contact Us For A Quote

Rapid response on-site repairs & servicing

Our team are on standby to ensure you get back up and running with speed and we offer 24/7 onsite repairs and servicing.

Contact Us Today

Brands we services

We service a wide range of heavy-duty equipment brands used in mining, civil, transport, and agriculture, including Caterpillar, Komatsu, Hitachi Construction Machinery, Volvo , Liebherr, John Deere, JCB, and more. Our licensed and insured technicians deliver reliable and efficient service, no matter the brand. Count on Heavy Maintenance Australia for routine maintenance, emergency repairs, or major overhauls to keep your equipment running smoothly.

All the services you need,

all in one place.


Trust Heavy Maintenance Australia to keep your equipment running smoothly and minimise downtime.

Book A Service
Share by: