Round Shank teeth
Material used:
Hard alloy head: high-end tungsten cobalt alloy
Wear resistant layer: hard alloy metallurgical composite material
Solder and flux: imported copper based solder and flux
Tooth body: High quality 42CrMo alloy steel
Technical parameters:
Surface hardness: Alloy head>87HRA
Wear resistant layer: 65-70HRC (far exceeding ordinary cutting teeth by 45-48)
Cutting head>50HRC
Shank: 38-42HRC
Diaphragm and cut-off wallsare specialist foundationengineering solutions for dams.deep excavations and retainingstructures.They can serve asa permanent or temporarymeasure, as part of a buildingconstruction, or take on asealing and/or load-bearingfunction, with characteristics such as low noise emissions and deeper construction depth.
Important distinguishing characteristics of HaoQuan Diaphragm Wall Cutting teeth
- high wear resistance and efficiency due to optimized tungsten carbide geometry
- tungsten carbide inserts made of high quality materials
- high grade of soldering between tungsten carbide inserts and holder
- secure fitting due to tight tolerances of the tooth holder
- cutting teeth are easily replaced or exchanged because of the tensioning pin design
- tooth holders are protected against wear because they fit within the outer surfaces of the mounting
- A large variety of the cutting teeth enable standard cutting wheels to be optimized for different soil conditions
