Solenoid And Pressure Regulating Valves - Hakki Pilke 55 PRO Manual

5.7. Solenoid and pressure regulating valves

The machine's pressure control cartridges have been adjusted to the correct settings at the factory. The
splitter's guarantee becomes void if the factory adjustments are changed. If you need to change the
adjustments, first contact the manufacturer or retailer and follow their instructions carefully. Changing
the cartridge settings incorrectly may damage the machine or render it hazardous to operate. The relief
valve values can be measured and checked in accordance with the following instructions.
The valves of the Hakki Pilke 55 Pro are presented in the figures below.
Figure 55:
A is the control valve of the measuring
device cylinder.
B is the control valve of the splitting
knife's height adjustment cylinder.
The valves are located at the rear of
the machine behind the topmost
sheet metal cover (left side).
Figure 56:
Splitting valve block:
- Pressure-increasing
(KL1): adjustment value about
16 mm from base to screw end
- High-speed
adjustment value about 12 mm
from base to screw end
- Tank valves 2 pcs (V1 and V2)
- C is the directional valve for
splitting.
Note! Do not change the
factory settings of the valve
block!
Hakki Pilke 55 Pro
40 / 48
valve
valve (KL2):
Translation
Figure 55.
Figure 56.
Version 3-2022