Auckland Auto Electrical & Heavy Diesel Specialists

Expert Electrical Solutions for Vehicles & Heavy Machinery | Servicing Auckland Region & Northern Waikato

Our Expertise

Auto electrical service on Ford Ranger

Electrical Installs and Maintenance

Complete electrical diagnostics, repairs, and maintenance for all vehicles and heavy equipment. Expert troubleshooting and quality workmanship.

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Heavy mechanical service on John Deere tractor

Mechanical Repairs and Servicing

Heavy diesel mechanical repairs and servicing for construction equipment, earthmoving machinery, and commercial vehicles. Reliable repairs you can trust.

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AC system repair on CAT D6R bulldozer

Air Conditioning Services

Air Conditioning system repair and recharging services for vehicles and heavy equipment. Keep your cab comfortable with properly functioning air conditioning.

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Safety system installation on Unic crawler crane

Safety System Installs and Upgrades

Bringing machinery up to safety standards with approach lights, micro switches, and battery isolators. WorkSafe compliant installations.

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Why Choose KAM Auto Electrical

Expert Technicians

Skilled in both automotive and heavy diesel mechanical and electrical systems

Quality Workmanship

High-quality repairs that keep your equipment running reliably

Fast Turnaround

Minimizing downtime for your vehicles and machinery

Mobile Service

On-site repairs for heavy equipment and fleet vehicles

Areas We Service

Servicing the full Auckland region from the Northland border to Northern Waikato. Mobile service available for on-site repairs at construction sites, mines, earthmoving operations, commercial sites, worksites, or breakdown locations.

Greater Auckland Franklin North Waikato Hamilton Area Thames-Coromandel

Not sure if we service your area? Contact us to check availability

Recent Projects

Bell B30E - Custom auxiliary engine control system

Bell B30E

Custom auxiliary engine control system for water cart integration:

  • Designed and fabricated control box, control panel, and wiring harnesses
  • Integrated fuel lines and air hoses connecting to factory systems
  • Audible and visual warning systems for engine monitoring
  • Remote RPM control capability for operator convenience
CAT D8N Bulldozer - Electrical and AC system overhaul

CAT D8N Bulldozer

Comprehensive electrical and AC system overhaul alongside partner mechanic shop:

  • Tested and repaired all wiring harnesses due to unavailable new harnesses
  • Replaced individual wires and components as necessary
  • Overhauled fuse box panels for improved reliability
  • Installed complete new AC system with custom-fabricated hoses and brackets
Kato 100MR Crane - Comprehensive restoration

Kato 100MR Crane

Comprehensive restoration of a vintage crane after extended downtime:

  • Complete top-to-bottom service and maintenance
  • Resealed multiple hydraulic cylinders
  • Upgraded and repaired electrical systems
  • Onboard lifting computer fault diagnosis and calibration
  • Light panel repair
  • Full machine paint job

Need Electrical Work on Your Vehicle or Equipment?

Get expert diagnosis and repair from KAM's experienced technicians