Conditioner System; Roll Conditioner; Inspecting Roll Conditioner - MacDon R1 Series Operator's Manual

4.8 Conditioner System

The conditioner system crimps and crushes crop stems, helping crop dry faster.

4.8.1 Roll Conditioner

Rolls condition the crop by crimping and crushing the stem in several places, allowing the release of moisture resulting in
faster drying times.
Both steel and polyurethane conditioner rolls are available. Refer to Chapter
ordering information.

Inspecting Roll Conditioner

The conditioner bearings, U-joints, and roll timing gearbox should be inspected periodically for signs of wear or damage.
DANGER
To prevent bodily injury or death from the unexpected start-up or fall of a raised machine, stop the engine, remove the
key from the ignition, and engage the lift cylinder lock-out valves before going under the machine.
WARNING
Exercise caution when working around the blades. Blades are sharp and can cause serious injury. Wear gloves when
handling blades.
1. Lower the rotary disc pull-type fully.
2. Shut down the engine, and remove the key from the ignition.
3. Remove the left and right driveshields. For instructions, refer to
4. Inspect conditioner roll left bearing (A) for signs of wear or
damage. If the bearing needs replacing, contact your
MacDon Dealer.
262634
MAINTENANCE AND SERVICING
Removing Driveshields, page
Figure 4.284: Conditioner Roll Left Bearing
295
5 Options and Attachments, page 319
238.
A
for
Revision A