Standard Equipment

ROCKLABS® are world leaders in the development of high quality, low maintenance sample preparation equipment for the mineral and metals industry. Our products are the industry standard in crushing, splitting, dividing and pulversing equipment and are built to last using the highest quality componentry.


ROCKLABS larger-model BOYD Crusher – the BIG BOYD Crusher - employs double-acting fine jaw crushers to process samples of up to 20kg.

The BOYD Crusher is the world’s first double acting, fine jaw crusher. Its patented design includes top and bottom- driven moving jaws, enabling the maximum amount of crushing in a single pass. The Big BOYD Crusher takes lump sizes of up to 150mm pieces and crushes them to 10mm or less in a single pass, reducing time for every sample.

  • Jaws can hold up to 20kg of sample as one load
  • 150mm sample can be crushed to 10mm, or less, in a single pass
  • Quick jaw adjustment with horizontal steel rollers
  • Ideal for inclusion into an automated system
  • Emergency stop button
Specifications Motor power 11kW, 3 phase
Maximum input lump size 150mm
Product size -10mm (+80%)
Width x Height x Depth 874 x 1545 x 1477mm
Weight 1650kg
Jaw width 400mm
Dust extraction n/a
Options Sample Lifter, Waste Sample Conveyor, Hopper
Warranty ROCKLABS Big BOYD Crusher is sold with a 2000 operating hours or one year warranty (whichever comes first), covering all parts (excluding wear parts) and labour if used under normal laboratory conditions.
Patents AUS 642557, NZ 236263, USA 5,603,555, CAN 2,056,603, GER P4139093.8-23
Wear Plates High Chrome Iron The wear plates are very resistant to abrasion. In many laboratories one set of plates will last for more than 1 year. Jaw plates can be turned top to bottom to extend the life.
Shipping Dimensions Width x Height x Depth 1400 x 1540 x 1700mm
Weight 1820kg