ONIS EQUIPMENT GROUP
PROVIDING PREMIUM CONSTRUCTION EQUIPMENT AUSTRALIANS RELY ON
Your trusted partner for Sunward machinery, Mecalac dumpers, Remu buckets, and comprehensive construction solutions across Australia.
Leading Earthmoving & Excavating Equipment Supplier in Australia
With 35 years of combined experience, ONIS Equipment Group is a family-owned supplier of premium earthmoving equipment, excavating equipment and heavy construction machinery built for Australian worksites. From compact urban builds in Sydney to remote mining operations across New South Wales, we deliver reliable equipment solutions backed by industry-leading warranties and responsive local support.
Our foundation is strengthened by top-tier relationships with more than 30 national suppliers, giving contractors, civil builders and mining operators a single trusted source for excavators, loaders, dumpers, attachments and foundation equipment. Every machine in our range is selected for its ability to perform under Australian conditions, delivering the productivity and durability your projects demand.
Whether you need a mini excavator for confined urban sites, a screening bucket for on-site material processing, or a vibro hammer for piling work, our expert team helps you match the right equipment to the job.
Comprehensive Range of Construction Equipment
We partner with world-class manufacturers to bring Australian contractors the most reliable and innovative earthmoving machinery available. Each brand in our portfolio has been selected to cover a specific need within the construction equipment category.
Sunward Machinery
Excavators & Loaders
Full Sunward product range
Mecalac Dumpers
Site Dumpers & Revotruck
Full Mecalac Dumpers Product Range
Remu Buckets
Specialised Attachments
Full Remu product range
Parts & Service
Comprehensive Support
Full Parts product range
Sunward Machinery
Excavators & Loaders
Sunward Machinery
The complete Sunward range of excavators, wheel loaders, telehandlers, drill rigs, cranes and electric products. Compact excavators through to 36-tonne machines, all backed by a 5-year / 5,000-hour warranty.
Mecalac Dumpers
Site Dumpers & Revotruck
Mecalac Dumpers
Innovative site dumpers and the revolutionary Revotruck range, designed for efficient material transport in confined urban construction environments.
Remu Buckets
Specialised Attachments
Remu Buckets
High-performance screening and crushing buckets that turn your excavator into a complete on-site processing plant, reducing material transport costs by up to 80 per cent.
Vibro Hammers and Foundation Equipment
Vibro Hammers and Foundation Equipment
Toprock vibro hammers and specialised foundation equipment for fast pile driving, extraction and civil foundation works.
Parts & Service
Comprehensive Support
Parts and Service
A vast inventory of genuine parts and factory-trained technicians keeping your machinery operational, with 24/7 support across Australia.
Why Choose ONIS Equipment Group
As experienced heavy equipment suppliers in Australia, we understand that downtime costs money. That is why every element of the ONIS experience is built around keeping your machinery productive.
Industry-Leading Warranty
5-year / 5,000-hour coverage standard on Sunward machinery.
Expert Consultation
Tailored equipment recommendations matched to your project and site conditions.
Extensive Parts Network
Nationwide parts availability to minimise downtime on any job.
Technical Support
Round-the-clock assistance from factory-trained specialists.
Flexible Finance Options
Competitive finance solutions through our partnership with Elevate Financial.
Local Australian Team
Family-owned and operated, with a genuine understanding of Australian worksite requirements.
Client-Centric Purchase Experience
Guidance from initial consultation through to handover and ongoing aftersales.
All In One Equipment Source
A single supplier for excavators, attachments, dumpers, foundation equipment and parts.
Equipment Solutions for Construction & Mining Projects
Every project has different demands, and the right equipment choice depends on scope, site conditions and budget. Our team works across the full spectrum of Australian civil, construction and resource projects.
- Urban Construction and Civil Works
Compact excavators, site dumpers and mini wheel loaders designed for restricted-access sites, inner-city builds and residential developments where manoeuvrability matters.
- Mining Equipment Australia
Heavy-duty excavators, telehandlers and foundation equipment built to handle remote mining operations, quarrying and bulk earthworks in demanding environments.
- Infrastructure and Foundation Projects
Drill rigs, vibro hammers and specialised foundation attachments for piling, retaining walls, bridgework and major infrastructure builds.
- Demolition and Recycling
Screening buckets, crushing buckets and robust excavators that process material on-site, reduce transport costs and help contractors meet circular economy targets. - Landscaping, Forestry and Agriculture
Mini excavators, compact loaders and attachments suited to smaller-scale earthmoving, property maintenance and specialised rural applications.
Proven Performance
From urban construction to remote mining operations, see how ONIS Equipment Group delivers results.
Rate: 5/5
treenational
a year ago
Onis equipment went above and beyond when it came to supplying me with 2 attachments for my new excavator. I was unsure what I needed as I had purchased a machine for personal use but Liam took charge and took care of everything from sizing pins to personally delivering the items to my property in the Hunter Valley. I can highly recommend Liam for all your attachment needs, great bloke and greater service. Five stars.
Rate: 5/5
AMB Earthworks
a year ago
Our company holds Liam and his team in the highest regard. The service we have received is unparalleled, marked by a commitment to excellence. Liam promptly addresses any challenges, ensuring minimal downtime and optimal operational efficiency. We have experienced exponential growth over the past three years with Liam’s assistance. For those seeking to collaborate with industry professionals, Liam and his team are the epitome of expertise and reliability.
Rate: 5/5
JD Land Clearing And Excavations
a year ago
The only choice for attachments and parts! I’ve dealt with Liam since beginning my business and always found him reliable, which ensures my business is his priority. He always presents multiple options to me and will make recommendations based on backup and what will suit my business in the future. I will recommend Liam and ONIS Equipment Group to anyone.
Rate: 5/5
NORTHERN BEACHES EARTHMOVING
a year ago
Liam provided great advice and service. He delivered my new Hydraulic Quick Hitch to site personally. I’m looking forward to making more purchases from Onis Equipment Group. I highly recommend this business.
Ready to Power Your Next Project?
Our team is ready to help you find the perfect earthmoving equipment solution for your business.
Frequently Asked Questions
What is earthmoving equipment used for?
Earthmoving equipment is used to excavate, move, load, and reshape soil, rock, and construction materials on civil, mining, and construction sites. Common earthmoving machinery includes excavators, wheel loaders, site dumpers, telehandlers and specialised attachments such as screening and crushing buckets.
Do you supply excavating equipment across Australia?
Yes. ONIS Equipment Group supplies a full range of excavating equipment and earthmoving machinery to customers throughout Australia, including excavators from 0.8 tonnes through to 36 tonnes, wheel loaders, telehandlers and specialist attachments. Our team coordinates logistics nationwide from our Mulgrave facility.
Do you deliver equipment Australia-wide?
We deliver machinery throughout New South Wales via our established logistics network, with our Logistics Coordinator working directly with each client to confirm delivery timing, site access requirements, and handover arrangements, so your equipment arrives ready to work. For parts, we offer nationwide delivery across Australia to keep your machinery operational wherever you are based.
Is your equipment suitable for mining projects?
Our range includes heavy-duty excavators, foundation equipment and attachments engineered for the conditions encountered on Australian mining and quarrying operations. We can recommend the right specification and configuration based on your project scope, duty cycle and site requirements.
How do I choose the right construction equipment for my project?
Start with the work scope, site access, material type and daily production targets. Our expert team walks you through these considerations, compares suitable models across our range, and provides transparent advice on operating costs, warranty coverage and after-sales support so you can invest with confidence.
What warranty is included with your earthmoving machinery?
All Sunward machinery is covered by a 5-year / 5,000-hour warranty, and Toprock vibro hammers carry a 3-year / 3,000-hour warranty. Specific terms vary by product line, and our team will confirm the exact coverage applicable to your purchase.
Do you offer finance on construction equipment?
Yes. Through our partnership with Elevate Financial, we provide access to over 25 lenders offering competitive rates, flexible terms and tailored solutions for machinery and equipment finance. Pre-approvals can be arranged to support your purchasing decisions.
