Made with SAHM Winding Technology.
![[Translate to 03 - Chinesisch:] Banknotes. Safety strips of it are spooled on SAHM machines](/fileadmin/_processed_/c/2/csm_HEAD_Anwendungen_Converting_56ab6bd4e1.jpg)
Converting applications
Solutions for the Converting Industry
Around the globe, banknotes of practically every currency are made counterfeit-proof with security tapes and holograms — security features which require the utmost precision. So it is no surprise that a large part of the world’s production of these complex strips is wound and unwound using converting technology from SAHM.
In addition to security tapes and holograms, SAHM also offers sophisticated solutions for winding film tapes and aluminium composite films as well as paper bands and adhesive tapes. “Made with SAHM Winding Technology” is our promise of quality, because optimally wound material is the ideal prerequisite for top quality end products.
Precision Parallel Winder
SAHM 411XE
Precision Parallel Winder
SAHM 411XE
This precision parallel winding machine is specially designed to meet the requirements of the converting industry.
It produces bobbins of consistent high quality and supports a multitude of bobbin types and winding marterials. Its low-maintenance design ensures reliable and consistent predictable machine availability.
Precision Parallel Winders
SAHM 460XE Series
Precision Parallel Winders
SAHM 460XE Series
These precision parallel winding machines with traversing spindle are specially designed to meet the demanding requirements that come with handling sensitive materials and tapes.
The winders of the SAHM 460XE series produce bobbins of consistently high quality and support a multitude of bobbin types and winding materials. Their low maintenance design ensures reliable and highly predictable machine availability.
SAHM 412XE
Rewinder for Parallel Bobbins
![[Translate to 03 - Chinesisch:] SAHM 412XE Rewinder for Parallel Bobbins](/fileadmin/_processed_/a/e/csm_SAHM_412XE_6068_EBV_230301_Detail_WEB_c01b3ce022.jpg)
SAHM 412XE
Rewinder for Parallel Bobbins
Winding technology
Precision parallel winding
Drive
Frequency-controlled
Material width
1 to 25 mm; depending on the material up to 35 mm
*others on request.
Combination of all maximum values is not possible
Combination of all maximum values is not possible
More
SAHM 412XE
- Applications
- PP, PE and PET tapes
- Alumunium coated tapes
- Rubber tapes and teflon tapes
- SIngle and double-sided adhesive tapes
- Paper tapes
- Non-woven tapes
- Prepreg tapes
- Advantages
- Quick and efficient product changes
- User-friendly setting of parameters
- Outstanding flexibilty for various rewinding applications
- Technical data
Winding head Unwinding unit Winding technology Precision parallel winding Unwinding or Bitensor Drive Frequency-controlled Frequency-controlled Material width 1 to 25 mm; depending on the material up to 35 mm Winding speed 0 to 300 m/min (others on request) Traverse length Adjustable up to 310 mm, optionally up to 410 mm Package diameter 400 or 500 mm 500 mm Tube inside diameter 22, 76.2 or 152.4 mm (others on request) Yarn tension Electronically adjustable Adjustable Bobbin types Cylindrical cops, diabolo, pancake, step winding, delta step winding, multiple, flange tubes *others on request.
Combination of all maximum values is not possible - Features
- Individual drives for unwinding unit and winding head
- Decreasing yarn tension on the winding head
- Central process control unit (HMI touch screen) for input, display and storage of process and machine parameters
- Alarm management (e.g. yarn break, bobbin changeover)
- Different roll shapes
- Options
- Alternative surface coating of the rollers
- Pneumatic mandrel (for various cylindrical tubes)
- Doffer
- Splice table
- Interface to DCS (OPC-UA)
- Label printing system
- Recipe database (incl. SAHM IPC)
- Remote maintance
- PP, PE and PET tapes
- Alumunium coated tapes
- Rubber tapes and teflon tapes
- SIngle and double-sided adhesive tapes
- Paper tapes
- Non-woven tapes
- Prepreg tapes
