Hydraulic rod extruder SZ

Hydraulic rod extractor SZ is a very robust and powerful device designated to pull out the rods or window samplers from the ground during dynamic probings or other soil investigations.

It can be used during all types of dynamic probings (DPL, DPM, DPH or DPSH) as well as to extrude SPT cylinders and all type of window samplers.

It is used in conjuction with adequate ball clamp to extract the rods or samplers in range between 22 and 80 mm.

There are 3 types of SZ rod extruder depending on the lift-weight capacity:

9A - 9 tons

14A - 14 tons

20A - 20 tons

The device is produced also in SZF version with electric aggregate.