Hydraulic extruders are used to move or “eject” materials like soil samples or plastic pellets through a die, often using pressurized fluid to create long, continuous products like tubing or wire coatings. They are crucial for manufacturing various products in industries like plastics, metals, and even soil testing.
Here’s a more detailed breakdown:
Soil Sample Preparation:
-
Hydraulic Sample Extruders:These extruders are specifically designed to remove soil samples from thin-walled samplers (like Shelby Tubes) with a single stroke.
-
Purpose:This allows for undisturbed sample preparation, which is essential for various soil testing procedures, including triaxial, permeability, and consolidation tests.
Hand-operated with hydraulic jack, it enables the extrusion of both Marshall & CBR samples from the moulds.
Standard Marshall Extruder is also manufactured for the extrusion of Marshall moulds only.
Standard CBR Extruder is also manufactured for the extrusion of CBR moulds only.
- Marshall 100mm
- CBR 150mm
- Marshall & CBR Combo 100/150mm