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Maintenance - General information
16
Checking/tensioning drive chains of the pick-up
16.5
BiG Pack 870 HDP XC
Original Operating Instructions 150000760_00_en
245
Tine rotor and auger conveyor
BP000-249
The drive chain of the tine and the auger conveyor (4) is located on the right side of the
machine. The spring (1) is preset to a dimension of
X=60 mm
.
ü
The machine is shut down and safeguarded,
.
Open the guard sheet on the right machine side.
Loosen the counter nut (3).
By tightening the nut (2), increase the tension of the spring (1).
Secure the nut (2) with the counter nut (3).
Close the guard sheet of the pick-up.
Shorten too long chains by removing a chain link.
Tine rotor
BP000-250
The chain drive of the tine rotor (4) is on the right and left machine side. The spring (1) is preset
to a dimension of
X=60 mm
.
ü
The machine is shut down and safeguarded,
.
Open the guard sheet on the right machine side.
Loosen the counter nut (3).
By tightening the nut (2), increase the tension of the spring (1).
Secure the nut (2) with the counter nut (3).
Close the guard sheet of the pick-up.
Shorten too long chains by removing a chain link.