As the exclusive Australian supplier for OSA demolition equipment, Boss Attachments offers industry-leading products known for their advanced technology and innovative design. Established in the early 90s, OSA has become a market leader over three decades, serving the demolition, construction, and mining industries with state-of-the-art equipment. Their manufacturing facility, purpose-built for creating the most advanced demolition tools, uses top-tier raw materials like HARDOX and the latest manufacturing techniques to ensure exceptional quality and durability.
O.S.A MC Series
Excavator Attachment / Demolition Primary & Secondary / Interchangeable
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.
O.S.A SH Series
Excavator Attachment / Demolition / Steel Shear / 360 Rotation
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.
O.S.A RS Series
Excavator Attachment / Primary Demolition / 360 Rotation
Introducing the OSA Primary Demolition RS Series by Boss Attachments, the ultimate solution for primary demolition tasks. These all-purpose dual-cylinder demolition shears are designed to tackle any site with ease, featuring advanced capabilities such as 360° rotation for fast, accurate, and efficient jaw positioning.
O.S.A FPV Series
Excavator Attachment / Secondary Demolition / Fixed
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.
O.S.A GR Series
Excavator Attachment / Waste & Recycling / Grapple / 360 Rotation
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.
O.S.A LIV Series
Excavator Attachment / Forestry / Tree Shear
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.
O.S.A RV Series
Excavator Attachment / Demolition Primary & Secondary / 360 Rotation
Designed for both primary and secondary demolition, the RV hydraulic rotating pulverisers feature 360° hydraulic rotation for precise positioning. Built with HARDOX 400, these robust pulverisers resist wear and tear, ensuring durability and long-lasting performance.