How does the HP300 Crusher Operate Normally?

At a customer site in China, an Nordberg HP300 cone crusher was suffering repeated trips: lubrication and hydraulic unit and PLC-cabinet temperatures were climbing above safe limits and destabilising the machine.  

Our factory-trained service team carried out a full maintenance intervention, replacing needed critical components with ONA-made parts. The HP300 crusher is now operating normally.

ONA can not only repair and refurbish crushers, but also provide all their parts. Eg. HP300 bowl liner, cone crusher mantle, jaw crusher liner, crusher breaker plate

Shared by engineer William Ji.

Note: Metso® and HP300® are registered trademarks of Metso Corporation. The units serviced were rebuilt using aftermarket parts produced, supplied and warranted solely by ONA in China; they are not OEM originals and have no OEM affiliation, endorsement or warranty.