Custom engineered heavy-duty booms

Transmin has specialised in hydraulic boom systems for the past 30 years. Our engineering and manufacturing expertise is unrivalled in the mining industry, with some of the largest hydraulic boom systems in the world, deployed in the toughest, most arduous conditions imaginable.The BoomerHD (Heavy Duty) range is engineered for large-scale mining and minerals processing plants.


Transmin has the capacity to custom design and engineer a heavy-duty hydraulic boom system to complete client specifications. Transmin engineering division will work with you every step of the way to ensure all designs meet the application required.


To view our standard range Boomer-HD models, visit the following pages;

BoomerHD 100 Series

BoomerHD 130 Series

BoomerHD 160 Series

BoomerHD 200 Series


Transmin’s award winning RockLogic automated control system can also be spec’d in to a custom engineered model, so as to improve the safety and efficiency of rock breaking. RockLogic combines a number of intelligent automation features designed to reduce downtime, and therefore increase productivity on-site.


For more information on our groundbreaking RockLogic automation system for rockbreaker booms, visit the dedicated web-page here. 

More Information

Key Features

  • Suitable hammers for this boom

    For custom rockbreaker booms, suitable hammers will depend on the application, size of rockbreaker and material being handled.  Atlas Copco hammers are available from SB range all the way up to the HB range.  Atlas Copco hammers and other attachments are available via Transmin’s sister company; BA Equipment Group.

  • Boom and jib

    Custom BoomerHD models can be be-spoke engineered based on required boom / jib length, and therefore maximum horizontal / vertical reach.  Visit the Contact Us page to get in touch with the Transmin office in your region, and discuss your rockbreaker requirements with one of our capital sales engineers.  

  • Heavy duty slew

    With 360 degree slew capacity and high strength planetary gearboxes, these huge machines make light work of the largest oversize rocks.  Transmin BoomerHD booms are designed to power slew rocks as well as break.

  • Controls

    Standard radio controls enable precise movements and maximise user visibility.  Optional Transmin ‘Slimline’ controller is available for remote operation centres, with a familiar video-game style setup.

  • Taper-lock bush assembly

    Ensure true shear loads at all pins by gripping radially and axially to prevent bending and twisting.  This feature often prevents the need for rebuilding and line-boring pivot areas.

  • Power optimisation

    The latest Transmin design incorporates a load sensing system to optimise available power leading to increased efficiency and speed.

  • Over centre safety valves

    Over centre safety valves prevent boom collapse if a hydraulic line is severed.  Each over-centre valve is selected specifically to suit the cylinder to provide the best possible safety.

  • Custom designed mining cylinders

    Transmin cylinders are designed to provide superior strength and extended life under arduous conditions.  All cylinders are specifically built for rockbreaker applications, using specialised rod coatings.

  • Custom rockbreaker designs

    Aside from standard models, Transmin has the design and engineering capability to supply custom-engineered rockbreakers for a multitude of applications.

  • Withstand the elements

    Transmin Boomer models are able to operate in the harshest of climates, including operating environments in extreme high and low temperatures.

BoomerHD CUSTOM Applications

Boomer-HD - Order Parts

Only high quality Transmin certified parts

For more information please select on of the parts from the list below.


BoomerHD CUSTOM - Order a Service

Only Transmin certified service technicians.

Parts and Servicing for the Transmin BoomerHD range is managed by Transmin’s ‘sister company’, BA Equipment Group. BA’s dedicated and highly trained Service division supports mining and materials handling operations throughout Australia, and overseas. BA provides comprehensive on-site and off-site servicing of both Transmin and third-party OEM boom systems, as well as supplying a huge range of parts and consumables for all types of booms and hydraulic hammers, including Epiroc, Rammer, MSB and Motabert.



Off-site Service

On-site Service

BA specialises in a range of on-site services and engineering solutions, including; „ general repairs and refurbishments,„ equipment component change outs, major equipment overhauls, fixed plant audits, shutdown maintenance, strategic maintenance services and more.

More Information

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    BoomerHD CUSTOM » Part Enquiry

    Please fill in the form below and a relevant Transmin representative will be in contact with you as soon as possible.

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    Please fill in the form below and a relevant Transmin representative will be in contact with you as soon as possible.

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    Please fill in the form below and a relevant Transmin representative will be in contact with you as soon as possible.