

Mobile Heavy Diesel Mechanics & Equipment Hire Newman, WA

Founded in 2019
and based in Newman
Founded in 2019 and based in Newman, Western Australia, SHIFT Diesel and Earth delivers professional field service heavy diesel mechanical services and equipment hire across the Pilbara region. We are a family-owned business built on one straightforward promise: skilled technicians, quality assets, and a service that shows up when and where you need it no matter how remote.
Whether you’re managing a mine site, running civil works, or maintaining heavy plant in the field, SHIFT is equipped and ready to keep your equipment and operations moving.
Blaine and Ashlee Tucker founded SHIFT Diesel and Earth with a clear purpose: to give Pilbara-based operations access to a heavy diesel mechanic service they could actually rely on. As owner-operators, they bring a hands-on approach to every job. When you call SHIFT, you’re dealing directly with the people who care most about the outcome.
As a small, focused team, SHIFT operates with the accountability and responsiveness that larger outfits simply can’t match. Blaine’s background as an OEM trained heavy diesel mechanic certified across Komatsu, Caterpillar, and all major equipment brands means the technical expertise is built into the foundation of the business, not bolted on.



Serving the Pilbara Region
SHIFT Diesel and Earth operates from our Newman base, providing field service heavy diesel mechanical services to mine sites, civil contractors, and remote operations throughout the Pilbara. Key service areas include Newman, Port Hedland, Tom Price, Paraburdoo, Marble Bar, Nullagine, and surrounding regions.
If you’re unsure whether we cover your location, get in touch and we’ll confirm availability. We’re accustomed to remote distance is not a barrier.
“We’re committed to providing high-quality work when and where you need and expect it. We get to know your business and how you operate so we can provide you with comprehensive heavy diesel advice.”
Blaine Tucker
Trusted by Industry Leaders































What SETS US APART
Specialist heavy diesel services built for the toughest environments in Western Australia.
Family Owned & Operated
Blaine and Ashlee Tucker are involved in every project. You deal directly with the owners people who understand your operation and are personally invested in delivering results on time and on standard.
Pilbara Specialists
We know the Pilbara inside and out. Our team, vehicles, and processes are built specifically for the extreme conditions of remote Western Australia. From Newman to Port Hedland, Tom Price to Paraburdoo we operate where others won’t.
Mine Site Ready
Our field service vehicles are fully specified to mine site safety standards. Equipped, compliant, and capable of reaching WA’s most remote regions without compromising on safety or capability.
OEM Trained Technicians
Fully certified on Komatsu, Caterpillar, and all major heavy equipment brands, our technicians deliver manufacturer-level expertise on-site, so your equipment is serviced to the right standard, every time.
24/7 Emergency Response
Breakdowns don’t run on business hours. SHIFT offers around-the-clock emergency call-out service from our Newman base, keeping your operations moving when downtime is not an option.
Quality Equipment Hire
High-quality heavy assets available for hire to supplement your fleet. All equipment is maintained to the highest standards and ready for immediate deployment when your project demands it.

Get In Touch
Ready when you are. Available 24/7 for emergency call-outs across the Pilbara region.




