DURKOPP ADLER 755 A

Needle bar
54 Service Instructions 755 A/756 A - 00.0 - 02/2019
6.2.6 Disassembling the needle bar linkage
Order
Disassemble the needle bar linkage first ( p. 45).
Disassembling the needle bar linkage
Fig. 50: Disassembling the needle bar linkage (1)
To disassemble the needle bar linkage:
1. Switch one needle bar off manually:
• Pull the pull rod (3) up and hold it in place
• Fix the needle bar (2) in place on a solid surface and press in the
coupling bar
• Pull the pull rod (3) downwards
 The fixed needle bar has been switched off.
2. Unscrew the needle holder.
(1) - Crosshead
(2) - Needle bar
(3) - Pull rod
②
③
①