Fleet-grade wire harnesses
Reduce breakdowns. Keep heavy equipment operating.
Built for the harshest mining and site conditions. We will audit, design and ship Australia-wide at no extra cost for fleet orders.
- Free wire harness design audit
- Free Australia-wide shipping on fleet orders
- Built for heat, vibration, chemicals and exposure
- Clear labelling for faster fault-finding
Get a free harness audit
Trusted by heavy equipment, transport & OEM manufacturing teams.
Trusted by























Wire harnesses built for fleet uptime
Wiring systems fail in predictable ways
Vibration, heat, abrasion, moisture ingress, poor routing and inconsistent repairs. Our harnesses are designed to handle the demands of mining trucks, water carts, drills and other heavy site equipment, reducing repeat faults and making maintenance simpler for technicians.
Reduce failures and downtime
Harness design and protection engineered to address the common causes of electrical faults in mining trucks, water carts, drills and heavy fleet equipment.
Extend service life in harsh conditions
Built for heat, vibration, chemicals and exposure, with consistent build standards across every harness.
Speed maintenance and troubleshooting
Clear labelling, consistent layouts and practical routing so faults are quicker to isolate and repairs are cleaner.
Two ways we make fleet orders simpler
Free design audit. Free shipping.
Free wire harness design audit
We review your current harness design for failure points and recommend practical improvements to reduce faults, speed servicing and extend service life on your heavy equipment.
Free Australia-wide shipping
Faster turnaround without added freight costs, so you can get vehicles back in rotation sooner.
What makes our harnesses fleet-ready
- Built to withstand harsh mining and site conditions
- Chemical resistant by design
- Fire safe materials
- Only premium materials
- Clear labelling for easy maintenance
- Tailored to your application
A simple process from audit to install
Three stages, no surprises
Audit and consult
We review your harness design, failure points and operating conditions.
Engineer and manufacture
We refine the design, specify materials and protection, then build in-house with quality control.
Deliver and support
Fast dispatch with free shipping, plus optional installation support where required.
A review of your harness design for symptoms and failure points across your equipment types (mining trucks, water carts, drills, etc.), operating environment, protection and routing, serviceability and recommendations to improve reliability and maintenance outcomes.
Yes. We support mining trucks, water carts, drills and other heavy site equipment applications across Australia, with local manufacturing and Australia-wide delivery.
Yes. We support design, manufacture, and installation across a wide range of custom harness requirements.
We will confirm lead time after the audit based on complexity, volumes, and your rollout schedule. However, as we are based in Australia, our turnaround times are generally faster than those of our international counterparts.
Freight included
Free shippingAustralia wide
- Built in Perth, WA
- Dispatched from Carlisle
- Every state and territory

Next step
Ready to reduce repeat electrical faults across your heavy equipment fleet?
Book the free audit. We will review the design, the failure points and the operating conditions before quoting anything.