SERVICES
& CAPABILITIES
Manufacturing of Case Hardened Rollers Manufacturing of Through Hardened Rollers Manufacturing of Non-Heat Treated Rollers Roller Regrinding
& Reconditioning
Services
Custom ServicesCustom Machined Carburized & Hardened Steel Alloy Rollers Precision Machined Case Hardened Rollers Precision Machined Through Hardened Rollers Custom Machined Non-Heat Treated Rollers Custom Manufactured
Heat Transfer Rolls
Regrinding and
Reconditioning Services
Precision Manufacturing Tool Steel Roller Services Precision Manufactured
Rolls for High
Temperature Applications
Custom Machined Cable Hoist DrumsHeat Treating Differences of Carbon Steel
Hi-Hard Corporation | Leading the Way

Custom Roll Regrinding & Reconditioning Services

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Roll Regrinding & Reconditioning Services
Roll Regrinding & Reconditioning Services
Regrinding & Reconditioning Services of Rollers
Regrinding & Reconditioning Services of Rollers
Reconditioning & Regrinding of Rollers
Reconditioning & Regrinding of Rollers

Offering roll regrinding and reconditioning, Hi-Hard Corporation is equipped with cylindrical grinders to regrind and resurface your roller. Our reconditioning services ensure your roll meets your specific maintenance requirements in a timely manner. From disassembly of the roll to final inspection, Hi-Hard takes care of every step of the reconditioning process, including:

  • Cleaning and degreasing the roll and all parts
  • Pre-inspection reports
  • Journal repair
  • Regrinding roll body surface
  • NDT - Magnetic particle testing and dye penetration testing
  • Surface coatings and chrome and carbide coating

To learn more about roll regrinding and reconditioning, or to schedule a pick-up, please contact Hi-Hard.

Request a Quote

Our Roll Regrinding & Reconditioning Services

 

Roll Regrinding & Reconditioning Capabilities

General Capabilities

ROLL REGRINING AND RECONDITIONING

Process
Roll Regrinding
Hi-Hard is equipped with cylindrical grinders to regrind/resurface your roll.
Finish grind body, Finish grind journals, Finish grind crowns.

Roll Reconditioning

Hi-Hard shop is equipped with machinery to recondition your roll and return back to meet your maintenance requirements


OUR RECONDITIONING INCLUDES

Disassembly of Roll

Bearing housings, components, drives, retainers

Clean/Degreasing of all parts and Roll Pre-inspection Reports

Record of diameter, hardness, TIR, Notable problems, strip reports

Journal Repair
Resurfacing, weld overlay, metalizing, plating, remachining. Regrind Roll Body Surface

NDT
Magnetic Particle Testing / Dye Penetrant Testing

Surface Coatings
Chrome Plating / Carbide Coating

Surface Coverings
Rubber covering / Polyurethane Covering

Dynamic Balancing
ISO Balance Grades

Assembly or Roll
Bearings, seals, reconditioned components, drives, gears

Protection of Roll for Shipment
Final Inspection: Check and record Diameter, Hardness, TIR, Surface

Roll sizes

Diameter: Up to 37"
Length: Up to 175"


Hi-Hard can schedule the pick-up and delivery of the roll / roll assembly

Fabricated Design
Bolt in hubs 
Fabricated stub end 
Solid stub end 
Through shaft with lock collar
Finish / Coatings
Anodized
Black Oxide
Galvanized
Painted
Polished
Powder Coated
Zinc-Plated
Dynamic Balance Roll to be final dynamic balanced to ISO balance grades
Assembly Finished rolls can be assembled to customer requirements with housing, bearings, seals, gears, drives, retainers, gear lubricants
Production Volume
Specialty Production Shop
Prototype
Low Volume
Small Run
High Volume
Large Run
Long Run
Large Scale Production Volume Run
Industry Focus
Aerospace
Can Flooring
Food Processing
Non-Ferrous Operations
Paper
Plastic
Push Pull Pickle Lines
Printing
Roofing
Steel Service Centers
Steel - Cold Mills
Steel - Pickle Lines
Steel - Galvanizing Lines
Steel - Temper Mill
Steel - Hot Mills
Steel - Plate Mills
Z Mill Operations

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