22
GREASE THE ROLLER SPLINE AND BEARING
GREASE THE ROLLER BOX SLIDES
SERVICE INSTRUCTIONS
NOTE: This should be done every 50 hours. In dirty or dusty conditions or during periods of
hard work it should be done more frequently. If the slides become dry the top roller will tend to
hang up and the pulling-in power of the rollers will be much reduced. Excessive wear will ensue.
1
2
The jack stand requires intermittent greasing to maintain a smooth operation.
1. Brush off dirt with a stiff brush.
2. Apply grease liberally to screw thread using a brush.
3. Wind mechanism up and down a couple of times to ensure grease has covered all surfaces.
1.
Remove the near side roller box guard.
2.
Open the rotor housing.
3.
Apply multipurpose grease directly to the slide surfaces
indicated.
DO NOT USE GRAPHITE BASED GREASE.
4.
Close the rotor housing.
5.
Refit the near side roller box guard.
3
3
2
NOTE: This should be done regularly. In dirty and dusty conditions or during periods of hard
work it should be weekly. If the bearings and splines are allowed to run dry premature wear will
occur resulting in a breakdown and the need for replacement parts. This failure is not warranty.
Early signs of insufficient grease includes squeaking or knocking rollers.
1. Open the rotor housing.
2. Locate two grease nipples; one in the centre of each roller shaft.
3. Use a pump action grease gun to apply a generous amount of grease to
each roller drive.
DO NOT USE GRAPHITE BASED GREASE.
4. Close the rotor housing.
5. To penetrate all the bearing surfaces thoroughly, start the machine and
operate the rollers for 20 seconds. Switch off the machine. Repeat this
greasing/running procedure a further 3 times.
GREASE THE JACK STAND
1.
Remove the discharge tube.
2.
Apply multipurpose grease to surface shown.
3.
Refit discharge tube.
2
GREASE THE DISCHARGE FLANGE
TIMBERWOLF
TW 190TDHB