Rocklabs Boyd Mk3 to Mk4 Upgrades

With the MK3 Crusher line being discontinued in September 2023, and parts no longer being available, Scott would like to offer our customers the opportunity to upgrade to our latest MK4 (Elite) Crusher box.

If you currently have an MK3, upgrading to the MK4 model presents several advantages, including the ability to accommodate larger input particle sizes (up to 70mm), extended support from Rocklabs, improved sealing and dust control, and ongoing availability of spare parts.

The upgrade package includes:

1. MK4 Boyd Elite Crusher Unit
2. Boyd MK3 to Boyd Elite Funnel Hopper Conversion Kit

The transition to MK4 is a seamless process, and to assist you further, we have prepared an informative animation video detailing the upgrade procedure. We encourage you to watch it for a clearer understanding of the benefits and the simplicity of the transition.

For any questions or enquiries, please don’t hesitate to contact the Rocklabs team below.