Maintenance Every 6 Years - darda C2S Product Manual

6 Replacing Splitting Heads
6.2.2
6.3
32
Replacing the splitting wedge
A
1 Screw
2 Splitting wedge
3 Plastic cap (not visible)
4 Bolt
5 Mandrel for pounding out the bolt
Fig. 6-2-2 - 1 Replacing the splitting wedge
Remove both pressure pieces as described on the previous page.
Extend the splitting wedge (2) completely (operating lever in position F).
Switch off the hydraulic aggregate and protect it against accidental start-
up!
Remove the screw (1) and the plastic cap (3) on the opposite side (fig. A).
Bang the bolt (4) with a mandrel (5) and a hammer out of the wedge head
(fig. B).
Pull the splitting wedge out of the splitting cylinder.
Assemble another splitting wedge in the reverse order.
Using the splitting wedge with a not completely inserted bolt leads to dam-
age or destruction of the splitting cylinder!
Before start-up, close the screw opening by completely tightening the
screw (1).
Assemble the pressure pieces as described in the previous chapter.

Maintenance Every 6 Years

Regardless of the number of operating hours, have the hydraulic connections
replaced by the manufacturer or a person authorised by the manufacturer every
6 years.
OM Hydraulic Stone and Concrete Splitter, Version 1.0 04/2010
B