VII - 3
Working with the Big Pack Baler
Safety instructions
The following is a basic rule for all maintenance, mounting, repair and adjustment tasks on
the cutting system:
• Bring the Big Pack Baler to a stop.
• Turn off the engine and remove the ignition key.
• Secure the tractor and Big Pack Baler against rolling.
• Secure the pick-up against being lowered unintentionally.
• There is great danger of injury while the blades are being mounted and dismounted. The
blades should only be touched with suitable gloves.
• Apply the flywheel brake.
General information
The Big Pack XC has a cutting system with a cutting
cylinder and fixed blades.
Cutting allows for improved further processing of the big
pack and makes it possible to increase the density of baled
material. The blades can be swivelled out of the conveyor
channel from the tractor hydraulically if there are blockages.
Each blade is separately protected against overload.
The machine can also be used without blades. In this case,
blind blades should be used. The cutting cylinder then
takes over the function of a conveyor between the pick-up
and the pre-baling channel.
The cutting system of the Big Pack 890 XC can be fitted
with a maximum of 16 blades, that of the Big Pack
1270 XC/1290 XC with a maximum of 26 blades. The
theoretical cutting length is then 44 mm.
The cutting length is determined by the number of blades
used.
Cutting length
7.3 Cutting system XC
BPXC0128
1
0
To activate the cutting mechanism, the blade control
(position 1) is turned on and the cutting system is moved
up hydraulically as far as it will go.
Cutting length Number of blades Used blade Setting
mm compartment
BP 890 BP1270
BP1290
- 0 0 Any one 0
44 16 26 Each one 1
88 8 13 Every 2nd 1
132 4 6 Every 3rd 1
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