Wide Web Slitter Rewinder

TR555 Wide Web – Wide Web slitter-Rewinder

The continuous search of productivity in the metallization and film industry has caused the width of jumbos to increase in time. As a consequence of the new width requirements, Laem has developed a new lay-out and technology.

Processing such heavy reels at high speeds requires a dedicated web path which recalls the primary slitting technology.

The main special features include:

• 2-block shaftless unwinder
• Carbon-fibre process rollers of a suitable outside diameter
• Special tendency driven technology for the process rollers
• Both the S-wrap draw rollers and the auxiliary draw rollers are driven.
   

2-BLOCK SHAFTLESS UNWINDER

Designed to handle heavy wide reels at high speeds, this unwinder is ideal for jumbo rolls with standard 6“ or 10“ steel cores which are usually loaded by crane.

Alternatively, Laem can offer a specially designed trolley integrating hydraulic platforms that can load the new jumbo roll and unload the steel core at the same time.