John Hart Partners



Mazak and John Hart have solidified a long standing relationship that dates back to the 1960s, we were the first international distributor for Mazak and continue to be the oldest supplier of Mazak machinery outside of Japan.

Yamazaki Mazak was established in 1919 and has been contributing to the development of the machine tool industry as a leading global company. Yamazaki Mazak manufactures not only advanced machine tools such as multi-tasking centers, CNC turning centers, machining centers and laser processing machines but also automation systems with the concept of DONE IN ONE to support global manufacturing by providing exceptional productivity and versatility.

Mazak were the first Machine Tool Company to offer conversational programming, which revolutionised the way in which machine tools were used. They provided an edge for all Mazak users and set a benchmark for innovation within the industry which they continue to push today.



Fanuc or Fanuc Corporation is a Japan-headquartered multinational electromechanical manufacturer specializing in robotics. John Hart began their relationship with Fanuc in 1984, when they introduced Australia’s first industrial robots.

Fanuc is one of the largest makers of industrial robots in the world. Fanuc had its beginnings as part of Fujitsu developing early numerical control (NC) and servo systems. The company name is an acronym for Fuji Automatic NUmerical Control.

Fanuc continue to push boundaries in robotics, and still hold the record for the world’s strongest industrial robot.


EOS (Electro Optical Systems)

EOS is the innovation leader in industrial 3D printing

As a producer of systems for the additive manufacturing of components in metal and polymers EOS enables the production of high quality products based on industrial 3D printing technologies.

With it's innovative manufacturing systems EOS is the global technology and quality leader for high-end solutions in the field of additive manufacturing (AM). Founded in 1989, EOS is a pioneer and world leader in the field of Direct Metal Laser Sintering (DMLS) and provider of highly productive Additive Manufacturing Systems for plastic materials.



Citizen is the world class producer of sliding-headstock machines. John Hart and Citizen have enjoyed a strong relationship, and will continue to supply Australia with superior machine tools.

The company was founded as Shokosha Watch Research Institute in 1918. It is known as the manufacturer of Cincom precision lathe machine tools and Citizen watches. The trade name originated from a pocket watch Citizen sold in 1924.



The Klingelnberg Group is a world leader in the development, manufacture and sale of machines for bevel gear production and measuring centers for gearing and axially symmetrical components.

The Company's products are used by customers in automotive, truck, aircraft, agriculture, construction, power tool and marine industries and by a diverse set of customers serving various industrial equipment markets.



Enthusiasm for inspection and measuring technology, a keen sense of efficiency and consequent commitment to quality have assured Zoller's position in the world's top league.

Alfred Zoller founded the company in 1945. His vision: cost-efficient manufacturing in cutting production. Eberhard Zoller developed the company further to become a leader in innovation and quality in the measuring sector – and to become a global player. Today, the 3rd generation continues the Zoller success story – worldwide.

SMW Autoblok

SMW Autoblok

Autoblok Corporation was established in 1981 as a subsidiary of Autoblok of Italy, the largest power chuck manufacturer in Europe. Since 1942, Autoblok has been at the forefront of engineering and manufacturing state-of-the-art workholding, clamping and tooling solutions. In 1993, Autoblok acquired SMW of Germany. The combination of these two premier manufacturing entities resulted in the most extensive product line of high quality workholding devices in the world.

SMW Autoblok customers are ensured a consistent, single source of superior product performance, support and service.

Open Mind


From turning through to 5axis simultaneous milling. 2D, 3D, 5axis milling and turning strategies, as well as specialty applications: Everything is available in one user-friendly interface. The fully integrated product concept with a CAD system, direct and standard interfaces, and postprocessors enables integrated processes from design to manufacture.

With its innovative ideas, years of CAM experience and milling expertise, Open Mind develops both technologically sound CAM strategies and forward-looking solutions. Open Mind has made a name for itself internationally as a pioneer in innovative 5axis technologies.

Today, Open Mind stands for a fully integrated product concept with solutions for automated programming, optimised processes and efficient manufacturing. New ideas are constantly being created for modern manufacturing thanks to this unique blend of computing and production expertise, experience and vision, international character and customised service.



Headquartered in Irvine, California CGTech specializes in numerical control (NC/CNC) simulation, verification, optimization and analysis software technology for manufacturing.

Since 1988, Vericut software, has become the industry standard for simulating CNC machining in order to detect errors, potential collisions or areas of inefficiency. CGTech also offers machine-independent off-line programming and simulation software for automated fiber-placement CNC machines.



MazaCAM is a CNC programming system for the Mazak CNC machine-tools, sold and supported by SolutionWare Corporation.

MazaCAM differs from most other CNC programming systems in that it can generate CNC programs in both Mazatrol and G-code. 


logo siebec

For over 50 years Siebec has been at the forefront of solving industrial filtration problems.

Siebec's development strategy has always been based on technical innovation. Their designs are protected by numerous patents and some products such as the L-TECH filter cartridges are major technological advances.

Siebec look for reliability and performance in their designs, and they are keen to invest in sophisticated manufacturing processes to optimise their products and meet the needs of manufacturing customers.


losma logo

Losma is a leading manufacturer for air and coolant filtration systems used in machine tools. Specializing in air filters for oil mists, oil smoke and dust separation, and in depurators for neat oil and emulsion.



John Hart Support

At John Hart we regard service as our long term commitment to support customers to the highest possible standards.

We have been in the field consistently supporting customers for over 70 years now and we continue to work very hard to not only be the best in the industry, but to deliver on what we promise.

When you need fast reliable skilled service, we understand the importance of a timely response. John Hart has a history of following through and we never walk away from any issue, no matter how hard the problem may be.

With John Hart service you have support you can rely upon.

John Hart has a large and well supported service network situated throughout Australia. We have also developed and additional level of support with our Electronic Repair Facility and a large in-house Spare Parts Department. This two level approach has been developed over many years, enabling us to provide the best overall support of any machine tool company in the country.

Our philosophy is to provide support in the following areas:

Experienced service staff

John Hart has a large team of engineers who are situated throughout Australia, they are well trained, experienced and qualified. They are passionate about their work and are focused on keeping your machine up and running.

Factory support and market commitment

John hart has a resident Mazak engineer, a direct link to Mazak Japan, all original machine detail specifications and a long history of close co-operation with our overseas principals.

Spare Parts

Our Spare Parts Department maintains an extensive stock of spare parts at our Melbourne headquarters. Our experienced Spare Parts team is trained to provide fast and accurate customer support. If not available localy, parts can be shipped in form global network at short notice.

Electronic Repair Facility

The Electronic Repair facility is a factory backed facility which is able to quickly repair circuit boards, axis servo units, power supplies, spindle controllers, monitors and associated equipment for Mazak users throughout the country. The facility has factory trained engineers who use special electronic repair and testing equipment, have access to original drawings and use only genuine parts.

About John Hart

John Hart is a progressive and growth orientated privately owned organisation. We are committed to being the leading and most successful supplier of new machine tools, special products and factory automation systems in Australia. We achieve this by understanding our customers’ needs and providing them with quality, affordable products, backed by a professional customer focussed and responsive support team.

John Hart’s close association with some of the world’s leading machine tool manufacturers over long periods have placed it in a unique position at the forefront of major industry developments and innovations. This has resulted in John Hart being a key player in the ongoing technology transfer to Australian manufacturers that has taken place over the past 70 years.



Advanced Manufacturing Technologies



For over seven decades John Hart have been providing Australian industry with the worlds most innovative and advanced manufacturing technologies including CNC Machine Tools, Automation and Robotics, Additive Manufacturing Systems, CNC Lasers, CAD/CAM Software and Accessories.
We have developed strong relationships with the world’s best manufacturing brands including Mazak, Fanuc, EOS, Citizen, Klingelnberg, Zoller, SMW Autoblok, Losma hyperMILL, Vericut, and MazaCAM to ensure you have the right equipment for the job.
Browse through our range and discover how our technologies and solutions combined with our experience and support can transform your manufacturing capability and profitability.