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4
Machine description
4.8
Functional description
46
BiG Pack 870 HDP XC
Original Operating Instructions 150000760_00_en
Needle yoke
BPG000-015
The connecting rod (1) of the needle yoke is secured by a shear bolt (2) (left-hand side of the
machine).
The shear bolt protects the knotter needle and the needle yokes against load peaks.
4.8
Functional description
Pick-up
BPG000-016
The pick-up (1) is used to take up crops.
The pick-up (1) starts to rotate when turning on the PTO shaft.
The pick-up (1) is raised and lowered via the single-acting control unit (
) on the tractor,
.
The pick-up (1) is equipped with guide wheels (2). The working height of the pick-up (1) is set
via the guide wheels (2),
.
The bearing pressure of the guide wheels (2) can be adjusted to the ground conditions via the
spring (3),
.