6.17 PERIODIC MAINTENANCE M A E D A Crawler Crane
6-52 5/2020 CC1908S-1
[2] Greasing with fly jib mounted
Use the grease specified below according to the greasing points.
No. Greasing point Grease type
1
Greasing the hook block
2
locations
Lithium grease
2
3 Greasing the fly jib foot pin 1 location
4
No. 2 fly jib, slide plate contact surface
Both
sides
Boom grease
5 Underside
6 No. 1 fly jib, slide roller contact surface Each part
1. Grease the grease fittings using a grease gun.
2. Thoroughly wipe away any old grease exuded after greasing.
3. Use a brush or a roller to apply the boom grease.