Service Nonwoven

All processes, from the design to the production of the service machines and accessories take place within the Graf group. This level of integration ensures the high quality standard across the entire manufacturing procedures.
  1. Adapted to the Graf product range
  2. Different widths available
  3. Maintaining maximum quality
Nonwoven

Product range

Roller cards have other characteristics than flat cards. Therefore, the demands for service needs differ relating to widths, fibers processed and installed clothings. Graf has developed the corresponding solutions for all service needs on roller cards in-house.

GAV – Metallic wire mounting equipment

GAV – Metallic wire mounting equipment

GAV is the abbreviation for the versatile mounting device for standard and interlinked metallic card clothings for all known roller card types. The modular system allows for the ideal combination, depending on the mounting needs.

Technical data

Rating GAV drive

Weight GAV drive

Rating butt welder

Weight butt welder

Rating stripping reel

Weight stripping wheel

1.5 kW

89 kg

2.0 kW

15 kg

0.75 kW

64 kg

 

Highlights 

  • The adjustment of the tensioning device allows even inexperienced operators to correctly set the mounting tension depending on the base width and the type of roller card.
  • The purposeful array of dressing and pre-bending rollers ensures that even clothings with small base widths stand upright.
UAV 25 – Universal clothing appliance

UAV 25 – Universal clothing appliance

The UAV 25 clothing appliance is universally applicable for the reclothing of all smaller rollers off the roller card. It allows the economic and efficient mounting of metallic card clothings on to all plain rollers with the necessary accuracy. The GAV drive is required to operate the UAV 25.

Technical data

Weight complete basic equipment

Weight drive

Rating GAV drive

270 kg
 

89 kg

1.5 kW

 

Highlights 

  • Modular construction of the clothing appliance
  • Easy and safe mounting of wires outside of the roller cards
TRG 20 – Traversing cleaning device

TRG 20 – Traversing cleaning device

The TRG 20, available for working widths of up to 4.5 m, is a modern device for cleaning metallic card clothings directly on the roller card, on the UAV 25 or similar frames. Impurities embedded between the rows of teeth such as spinning lubricant, melted fibers, plant particles, etc. are gently removed by the cleaning blade.

Technical data
Weight

64 kg (depending on the length)

 

Highlights 

  • Soiled rollers are cleaned mechanically on the roller card.
  • The risk of accidents is reduced since the manual cleaning is eliminated.
XS
SM
MD
LG
XLG