Geared for precision

Aftermarket Products


Crown Engineering have been manufacturing new parts for all models of draglines for over 35 years. We have the capacity to provide from the smallest part e.g. pins, bushes, bolts to the largest parts e.g. propel gearing, hoist & drag gearing, swing gearing & racks, roller circles etc.

Refurbished used parts

We also provide a refurbishing service for used parts that could be repaired for extended life. As an example; if a propel pinion has damage to a journal from a collapsed bearing but the teeth, spline and other journals are in serviceable condition, then a repair to the bearing journal would result in the pinion being re-used and saving the cost of a new pinion.

Geared for precision

Do you have a project coming up? Get Started  with Crown Engineering and talk about your gear requirements with a specialist

We’ll be in touch in one business day.