Main Take-down
Types of Main Take-down
| 
 Compact class  | 
 CMS 502  | 
 Top class  | 
|---|---|---|
| 
 
  | 
 
  | 
 
  | 
| 
 No.  | 
 Elements  | 
|---|---|
| 
 1  | 
 Take-down rollers  | 
| 
 2  | 
 Knurled screws  | 
| 
 3  | 
 Scale  | 
- A motor drives the take-down rollers (1).
These provide the take-down tension and guide the finished fabric into the fabric collection chamber. - The contact pressure can individually be adjusted with knurled screws (2).
 - The scale (3) simplifies the adjustment.
 
Take-down tension
The take-down tension consists of:
- Pretension at the carriage reversing point (WMI)
 - Take-down tension during knitting (WM)
 
You can set both take down values independently of each other.
The optimum value for the take-down tension depends on:
- Working width
 - Yarn
 - Pattern
 
Premature wear of the take-down rollers
The roller rubber of the take-down roller (1) is prematurely worn by:
- Fabric take-down values too high (roller spins)
 - Contact pressure too high
 - abrasive, sanding yarns
 - yarn finishes such as greases or oils
 - UV radiation
 - Cleaning agents harmful to rubber.
 
Use cleaning petrol!


