PRG provides chocolate refiner service and full refiner rebuilds for most brands.

Our rebuild services can include:
• Dismantling machine, cleaning all parts and performing preliminary inspection to establish conformance to specifications
• Cleaning, degreasing, preparing, priming and repainting
• Cleaning and inspecting rolls
• Hydrostatic test of rolls
• Checking all gear shafts for concentricity
• Cleaning out water necks of rolls and mechanically descaling the interior of the rolls
• Grinding rolls to specified tolerances
• Polishing all journals and side faces of rolls
• Inspecting gears
• Polishing seal collar sleeves internally and externally
• Supplying and installing new bearings and new seals
• Inspecting hopper plates
• Examining and rebuilding the hydraulic system, with new seals
• Dismantling the hydraulic oil tank, cleaning and filling with new hydraulic oil
• Resetting all gauges to zero per our calibration gauges
• Reassembling with new and rebuilt components
• Test run with oil
 

PRG’S SERVICE BEGINS WITH A FREE CONSULTATION AT YOUR FACILITY.

Interested in learning more about this PRG service and how it can benefit your company’s rolls? Give us a call. We’ll visit with you to discuss in detail how we can improve roll life in your particular application. The consultation is absolutely free.

SPEAK TO THE EXPERTS AT PRECISION ROLL GRINDING TODAY

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