OSA demolition solutions set the benchmark for technically advanced, high quality demolition systems.
OSA Demolition
International leader in the production of demolition equipment
During the past 20 years OSA Demolition Equipment has become an international leader in the production of demolition equipment.
Today they are recognised for their technologically advanced equipment range and innovative design.
Features include Hardox and Weldox construction and extensive range of Hydraulic Shears, Cutters and Pulverizers.
The range includes proven options for both primary and secondary demolition projects in the demolition, earthmoving, mining and forestry sectors.

WHY CHOOSE OSA DEMOLITION?
Built tough, proven on demanding worksites, and trusted across Australasia.
Built Tough
Engineered For Excellence
Proudly designed and manufactured in Italy, this equipment includes a new generation interchangeable tooth system and a Regenerative Speed Valve for fast jaw operation. With reversed technology fully shielded cylinders, it delivers the strongest cutting forces and the fastest Shear/Crusher/Pulverizer on the market.
Industry Proven
For over 20 years OSA has provided technologically Advanced Demolition Equipment with Innovative Design and Construction to the Demolition, Construction and Mining industries.
Work Faster
Engineered for faster cycles, efficient performance, and reliable output on demanding worksites.
Expert Support
Local technical specialists, parts inventory and after-sales service.
PRODUCT RANGE
Explore Boss Attachments’ heavy-duty product range engineered for performance, durability, and demanding worksites across Australasia.
OSA Demolition Demolition Steel Shears – SH
Introducing the OSA Demolition Steel Shears SH, exclusively available from Boss Attachments. These premier tools are the ultimate choice for the most demanding demolition tasks, offering unparalleled strength and optimal weight thanks to their cutting-edge design and premium materials.
The SH Series steel shears have been designed for demolishing iron structures and cutting structural steels, pipes, tanks, sheets and iron cases.
OSA Demolition Multisystem – MC
The O.S.A MC Series from OSA is by far the most technologically advanced universal attachment on the market today. Designed to perform at its best in extreme primary and secondary demolition applications, the MC is a must have for any serious contractor.
OSA Demolition Primary Demolition – RS
The OSA RS Series is engineered to meet all your primary demolition needs with unmatched precision and efficiency. These dual-cylinder demolition shears are designed to excel on any site, featuring advanced capabilities that set them apart in the industry. Perfect for primary demolition tasks, they provide the reliability and performance you need to get the job done right.
OSA Demolition Rotating Selector Grabs – GR
Optimise your material handling with the OSA GR Series waste grapple, featuring a 360-degree rotation for precise control. Medium to large models include dual hydraulic motors to maximise rotational torque and minimise strain, with a rotation valve to protect the motor from pressure surges.
OSA GR Grapples are made with resistant, anti-wear steel and make light work of demolition jobs with wood, bricks and other materials.
OSA Rotating Selector Grabs are designed and built tough, able to tackle the hard jobs and easily select demolished material to facilitate recycling.
OSA Demolition Secondary Demolition Pulverizers – FPV
The FPV series pulverizers are for ground works, satisfying all secondary demolition needs including recycling and pulverization.
Designed for optimal secondary demolition tasks, the FPV pulverisers offer unparalleled performance and durability. Their HARDOX structure and reversed cylinder design protect vital components, while interchangeable teeth and blades extend their usability.
OSA Demolition Demolition Tree Shear – LIV
Designed for ultimate durability and performance, our tree shear attachment is a leader in forestry management tools. Fabricated in Italy and perfected with Australian ingenuity by Kevin Curran, formerly of Ironbark, this attachment is built to tackle the rigorous demands of tree removal and land clearing.
Need the Right Attachment for the Job?
Talk to the Boss team for expert advice on the best brand and attachment solution for your equipment and project needs.
INDUSTRIES WE SERVE
Boss tooling is specified across the full spectrum of heavy industry — wherever uptime, output and operator safety define the bottom line.





