JFW-4000 vessel and JFW-600 pipe mechanical change gear winding machine
     This type is suitable for the products in batch;it has the advantages such as simple structure,convenient operation, low failure rate and easy maintenance.
1、Main parameter:
      1.1  lnstalled capaccity:3KW-4KW
      1.2  The applied diameter:Φ4000mm,Φ600mm,Φ300mm
      1.3  The applied  length:12500mm
      1.4  Max feeding speed of roving:150m/min
      1.5  Max width of roving sheet:150mm
2、Main components:
      2.1  Headstock support and main shaft transmission system
      2.2  Tailstock support 
      2.3  Change gears
      2.4  Trolley rail and its transmission system
      2.5   winding trolley and resin immersion & roving combing system
      2.6  Roving framework and tension system
      2.7  Electrical appliance control system