The Hydraulic cone crusher Shed Oil reasons:
1、The Hydraulic cone crusher has a  bowl-shaped tile surface wear.
2, The Hydraulic cone crusher has the upper part of the bowl-shaped shaft bracket seal ring plug dead body lift up out of the bowl-shaped watts.
3, hydraulic high
4, The Hydraulic cone crusher has the spindle excessive insertion spindle bushing cause improper running clearance, generating a larger friction force on the spindle.
5, The Hydraulic cone crusher has sub trays and sub-feed tray wear.18

The crusher dumped oil approach:
1, re-scraping bowl-watt or replace it with a new body and the outer edge of the bowl-shaped tile contact.
2, must be disassembled and thoroughly cleaned crusher bowl-shaped tiles
3, the right to adjust the safety valve
4, the replacement of sub-trays or trays used to care on the increased welding a few pieces of steel plate, in order to achieve a balance.