Roll reconditioning for board and paper machines

Roll reconditioning services bring your rolls to as good as new condition

Valmet’s roll reconditioning services include thorough inspections of present roll condition and proposals for maintenance work needed to bring component to “as new” condition.

Extended roll lifetime

Reduced long-term maintenance costs

Improved reliability

Extend you roll lifetime with roll reconditioning services

From receiving the roll until follow up monitoring after it has been shipped back to the customer, our process is streamlined to ensure the rolls are in best rebuilt condition. Thorough inspections of present component condition, an inspection report and proposals for possible additional work and part replacements are made by experts to create optimal recommendations for roll reconditioning.

Roll reconditioning scope:

Receiving
Disassembly, cleaning and inspection
Painting and assembly
Inspection report review
Test run
Dispatch and service report
Follow-up with customer
Agreed additional work and parts

Reconditioning	Analysis	Repairs	Other
Thorough inspections and maintenance works to bring your roll to as new condition	Non-destructive testing Vibration analysis Total-Indicated-Runout Balance check	Shell internal grinding/honing Bearing seat repairs Balancing	Asset Manager RFID roll tagging Roll audits Roll schools/trainings

Valmet spreader roll services

Maintenance services for all spreader roll types, makes and models

Valmet offers spreader roll services for all spreader roll types used in the paper industry, regardless of their origin or make. When a roll arrives at Valmet’s service center for reconditioning, its running conditions are carefully checked using specialized spreader roll software. All worn components are replaced with new, high-quality spare parts, and additional upgrades are proposed when feasible.

A reliable and well-functioning web and fabric spreading are crucial in guaranteeing production line efficiency. Reliable spreader roll operation removes wrinkles before they become permanent creases, significantly improving end-product quality. Keeping spreader rolls in excellent condition keeps performance at the optimal level and reduces overall maintenance costs.

Benefits with Valmet’s spreader roll reconditioning

Guaranteed spreading reliability
Improved end product quality
Long-term cost reductions
Increased running times and service intervals
Optimized roll performance through modernization

Watch and learn: Valmet spreader roll service increases roll lifetime, reduces overall mill maintenance costs and ensures wrinkle-free paper webs and fabrics while producing high quality paper.

Cost control through process expertise

Valmet’s global expert network has up-to-the-minute information on hundreds of spreader roll services. Maintenance is not limited to mechanical problems; Valmet also understands the process requirements for optimal spreading performance. Valmet’s continuous development of high-technology spreader roll modernizations allows it to offer innovative solutions that enhance production efficiency and extend runs, resulting in all-round cost control.

Questions about roll maintenance?