Plate-Type Hole Opener , HDD Reamer , HDD Hole Openers , Trenchless , No Dig

Overview:

- Specification: Dia. 200~2000mm

- Formation: suitable for formation of hard soil, clay of high viscosity, mudstone.

- Reamer Material: made from superior alloy steel undergone strict heat treatment, which effectively enhances impact resis tance, pulling force, torsional force and wear resistance.

- Common cutting teeth or hard alloy teeth can be available.

- Common cutting teeth are suitable for suitable for formation of hard soil, clay of high viscosity, soft mudstone, etc. ,enjoying advantages of lower cost and faster reaming speed; Hard alloy teeth are suitable for mudstone and comparativoly soft sand stone, with self adjustment of varied quality teeth based on different rock hardness.