13.750
–
Gravity Corer
–
Ø140 mm - Manual
9
20
The piston for piston corer function.
When the sample has been takes, there is a huge
vacuum at top of the piston and pulling the white cord
will align the pressure. Otherwise,
it’s very difficult to
remove the corer tube.
21
Tighten the PE-HD arrangement a little bit to ensure
against a piston fall-out at sudden movements. Use
bolts “J” and “K”.
22
Mount the wire end with its steel thimble to the
Kullenberg releaser (item 9, pos. 1) by the steel bolt.
(Do not forget to make a control check).
23
You may now attach the liners into the steel tube
adding the orange peel system and the carver. Fasten
with two spikes.
For different lengths of corer tubes the steel wires
much be replaced with the corresponding length.
