5 Maintenance 5.7.12. Maintenance every 4000 operating hours All maintenance operations to be performed after 10, 50, 100, 250, 500, 1000 and 2000 hours of operation also fall into this maintenance category. Lubrication, drive shaft l If you perform maintenance tasks on a machine that is not properly parked and secured, there is danger of severe accidents! Park the machine on hard, level ground and secure the machine before you start with the maintenance tasks. 1. For maintenance tasks, park and secure the machine as described in chapter "5.1. Maintenance guide" on page 5-2. 2. Unscrew the sealing plug (arrow) from the drive shaft. 3. Screw a grease nipple (1) into the drive shaft. 4.
Lubricate the drive shaft with special grease (2), until grease escapes at the bearings. 5. Remove the grease that escaped at the bearings. 6. Unscrew the grease nipple from the drive shaft. 7. Screw the sealing plug back in and pull it tight. 8. Perform this maintenance task at the front and rear of the drive shaft. NOTE Only "Staburags NBU 12/300 KP" special grease may be used for maintenance. Using different grease will reduce the life span of the drive shaft. 5-72 WA90-5 – VEAM270100 DANGER DANGER Pos. Name Order number 1 Grease nipple 42Y-00-H3040 2 Grease 42S-09-H1030