Technical data
Item number
Property
51740
51741
Size/basket content (ℓ)
20
40
Height (mm)
820
900
Diameter (mm)
410
480
Max height (mm)
300
Weight (kg)
13
18
Supply connection (inch)
¾ (quick coupling)
Ball valve (inch)
¾ (external thread, hose spout)
Max. water pressure (bar)
3
Commissioning
•
Thoroughly clean all parts of the press with water before using for the first time.
•
Do not use any aggressive or abrasive cleaning agents.
•
Rinse the press cloth thoroughly.
•
The hydropress is delivered partially pre-assembled. Mount the feet on the base frame using
the screws provided.
•
The press must be set up on a level and stable surface.
•
You need a water drain and ideally also a water connection close by.
•
Place a suitable container under the drain of the press to collect the juice.
Operating instructions
•
Mount the press basket
(4)
on the frame (legs
6
on the drawing). Place the press bag in the
press basket and fold it in on the bottom. Place the press sack open at the top around the
opening of the press basket and fold the edge outwards. This makes pouring in the mash
easier.
•
Now fill the prepared press material into the press bag. The basket does not have to be com -
pletely filled, the pressing process is also possible with a partially filled basket. Place the press
bag over the material to be pressed and place the lid
(2)
on the press basket. Put a washer
over the spindle and screw on the clamping nut, put the splash guard over the press basket
and place a bucket under the outlet.
•
Now connect the hydropress to the mains and turn on the tap. The juice is now pressed out
with up to max. 3 bar pressure. To let the air completely escape from the membrane, actuate
the valve
(1)
on the press. The juice now flows through the press basket
(4)
into the gutter.
(For details, please refer to the diagram.)
•
After the maximum pressure of 3 bar has been reached, the pressure relief valve opens auto-
matically, and the water escapes from the hydraulic press. You can read the current water
pressure on the manometer. Regulate the water pressure by opening or closing the tap. It is
recommended to use a pressure reducer that regulates the pressure in the pipe network to
3 bar.
•
After reaching the target pressure of 3 bar, the water tap can be closed. Now wait a little
longer until no more juice runs out. Deflate the membrane using the drain valve and use the
valve on the top of the press to ensure that air flows into the membrane. The hydraulic press
is depressurized when no more water flows out, and you can loosen the clamping nut and re-
move the lid from the press. Remove the splash guard and take out the insert bag with the re -
mains of the material pressed out.
© by WilTec Wildanger Technik GmbH
Item 51740, 51741
Page 5
http://www.WilTec.de
http://www.aoyue.eu
01 2021-1