MRC Technologies

Heavy Machinery and Crusher Repair Facility

Complete Overhaul of Lippmann 30x48 Jaw Crusher


MRC Technologies is a full service repair facility with a full complement machine tools that specializes in repairing and rebuilding all types of crushers.

We recently completed the overhaul of a customers Lippmann 30x48 Jaw crusher operating in severe conditions.

This crusher was crushing slag from a steel mill and required major crack repair to the mainframe.  We also restored the bearing fits on the mainframe and the Pittman bore.  The toggle block was also welded and re-machined.

All major components were either repaired or replaced.

The machine was then reassembled and test run at MRC's 156,000 sqft facility.

In addition a PLC controlled automatic lube system for use with flowable grease was installed to ensure proper greasing of all critical areas on a regular basis.