Weedbrush-Edgecutter
Type: BECX OBKS90-45
Version: 2
November 2019
Page 14 of 27
3.4
Hydraulic components
Figure 5: Overview hydraulic components
Figure 5
Part
Explanation
1
Hydraulic motor
brush
•
The hydraulic has 3 attachments; in
–
out and a leak line. (figure
5:1)
4
Cylinders swivel
main brush-arm
•
The cylinders for the swivel-adjustment of the main-brush-arm are
equipped with 2 lines which are routed in a way these cylinders get
the right in or out flow of oil. (figure 5:4)
3
Cylinder tilting
brush-head
•
The cylinder for tilting the brush-head is a double-acting cylinder,
equipped with 2 lines (figure 5:3).
•
Depending on the movement direction, the oil flows on one of the
lines.
8
Control valve
•
The control valve sends the oil-flow to the desired function. The
control valve is attached via 2 rapid flat seal attachments to the
tool carrier (figure 5:8).
•
Functions: turning brush-head, height-adjustment blade, swivel
function blade.
2
Control valve
–
turning brush-
head
•
When control valve is in right position it sends the oil flow to the
cylinder for turning the brush-head .
•
Depending on the movement direction, the oil flows on one of the
lines. (figure 5:2)
5
Control valve
–
height-adjusting
blade
•
When control valve is in right position it sends the oil flow to the
cylinder for the height-adjusting of the blade.
1
7
4
2
3
5
6
8
