Krone Big Pack 1270 - Adjusting the Chop Length

Settings
295
Pos: 109.64 /BA /Einstellungen/Gr oßpackenpress e/Garnriegel/Gar nriegelwelle spannen / ents pannen BiG PACK 890/1270/12 90/1290HDP /4x4 b=220 m m @ 281\ mod_140604105245 2_78.docx @ 2 165001 @ 2 @ 1
19.11 Tightening / Releasing Twine Bar Shaft
Fig.
196
The twine bar shaft (1) is tightened or released via spring (2).
Prerequisite:
The knotter gear is in idle position; refer to chapter Settings “Setting the Needle Yoke Brake”.
The flywheel brake is applied.
Tightening twine bar shaft
• To tension spring (2), tighten nut (3) until the dimension “b” is 220 mm, measured between
eyes and spring.
Releasing the twine bar shaft
• To release spring (2), wind down nut (3) until the thread end of the eye screw is reached.
Pos: 109.65 /BA /Einstellunge n/Großpackenpress e/Garnriegel/Ein stellung der K noterwellen bremse 19 m m @ 305\mod_1 415718542203 _78.docx @ 23 71761 @ 2 @ 1
19.12 Setting Knotter Shaft Brake
Fig.
197
Pre-tension the springs (1) of knotter shaft brake until dimension is a = approx. 19 mm.
Pos: 109.66 /Layo ut Module /---------------Seitenumbruch---------------- @ 0\mod_1196 175311226_0.d ocx @ 4165 @ @ 1