Krone 1022623 - Adjust Drive Chains; Drive Chain of the Pick-Up

Maintenance 18
Adjust drive chains 18.17
Comprima F 155
Original Operating Instructions 150001049_01_en 199
18.17 Adjust drive chains
WARNING
Risk of injury due to moving drive chains
When working on drive chains, there is a risk of injury due to entanglement of loose long hair
or loose clothing.
 When working on the drive chains, wear protective equipment, refer to page20.
 Before working on any drive chains, shut down and safeguard the machine, refer to
page27.
18.17.1 Drive chain of the pick-up
1
2
3
5
4
3
X
1
X
2
RP000-160
The drive chain of the pick-up main drive(1) and the drive chain of the pick-up(2) are located
on the pick-up on the right side of the machine behind the pick-up guard. The drive chains(1, 2)
are tensioned with the tension springs(3).
The dimensionX
1
andX
2
of the tensioned spring length must be X
1
=60mm and X
2
=60mm.
Setting the drive chain
ü The machine is shut down and safeguarded, refer to page27.
ü The pick-up is lowered to working position, refer to page79.
ü The pick-up guard on the right side of the machine has been removed.
ü The drive chains(1) and (2) and the pick-up guard have been cleaned.
 To increase the chain tension, turn nut(4) and(5) clockwise until the dimension X
1
=60mm
and X
2
=60mm has been set.
 To reduce the chain tension, turn nut(4) and(5) anti-clockwise until the dimension
X
1
=60mm and X
2
=60mm has been set.
INFORMATION
The drive chain is supplied with oil via the central chain lubrication system, refer to page94.