ROCKINGER RO 846 B - Manuel (Page 5)

ROCKI NG E R
Member of JOST-World
4
ROCKI NG E R
Member of JOST-World
14
GB
3 3.. M Ma aiin ntte en na an nc ce e R RO O i i 8 84 46 6 B B / / 8 84 47 7 B B
N
A
m
n
3. Maintenance
To reduce wear on the coupling and the drawbar eye, apply
multipurpose grease at regular intervals according to the conditions of
use and after cleaning with pressure washers:
x at the lubrication nipple (N)
x drawbar eye seat (A)
3.1 Inspection
x Bearing (articulated joint)
Gap width at the articulated (fig. 2)
between the funnel and the flange collar with a light load on the lower
edge in the driving position: max. 3 mm
x Coupling pin
Diameter (fig. 3)
Type Nominal dimension Minimum wear limit
(mm) min. (mm)
846 38 e 0.1 36
847 36e 0.1 34
x Maximum height clearance: max. 2.5 mm (fig. 4)
2
4
3 36 (Type 846)