VIVA

VIVA ENGINEERING

Winding Rewinding machine
3. Roll to Roll Processing Machines

Winding Rewinding machine

Versatile Roll Inspection and Correction

Standard Price Contact for Quote
Availability In Stock
Lead Time 4-6 Weeks

Description

The VIVA Winding Rewinding Machine (also known as a salvage or doctoring machine) is an indispensable tool for quality control and material correction. It allows operators to unwind a defective or poorly wound roll, inspect it, remove defects, and rewind it into a perfect, uniform roll. Designed with bi-directional (reversible) operation, stroboscopic inspection lights, and precision edge guiding, this machine recovers valuable materials that would otherwise be scrapped, offering an immediate return on investment.

High-End Features

Fully reversible bi-directional web drive
Integrated inspection table with stroboscopic lighting
High-precision Edge Position Control (EPC) for straight edges
Adjustable tension control for varying material types
Pre-set digital meter counter with automatic slowdown/stop
Pneumatic air shafts for rapid loading/unloading
Compact monoblock heavy-duty chassis

Technical Specifications

Web Width 500mm to 1500mm
Max Roll Diameter 800mm (Unwind/Rewind)
Drive System Reversible AC Vector Drive
Operating Speed Up to 150 m/min
Edge Guiding Photoelectric EPC
Core Size 3 inch / 6 inch options
Inspection Area Backlit / Strobe options
Frame Mild Steel Monoblock

Ideal Applications

Roll salvage and defect removal
Edge alignment correction (telescoped rolls)
Print quality inspection
Master roll splitting into smaller lengths
Tension correction for loose/tight rolls