The glasses plate and the cutting ring are the parts of the pumping distribution valve of the concrete pump truck, which are connected with the concrete conveying cylinder. The moving part S tube is driven by the swinging cylinder and moves from one side of the concrete cylinder to the other side of the concrete cylinder. The cutting ring moves with the S tube against the glasses plate and forms the cutting friction force with the glasses plate. Due to the rapid swing of the cutting ring, the glasses plate has strong friction with the concrete, and also bears the impact force generated by cutting the stone. Therefore, under normal working conditions, the glasses plate must withstand the impact force, shear force and very strong friction.
Our glasses plate cutting ring provides a wear-resistant ceramic that matches the glasses plate and is glued to the working surface of the glasses plate with special strong adhesive. This new material is more affordable than cemented carbide, and has high hardness and good toughness.
The square amount of the ceramic glass plate cutting ring is higher than that of the alloy material, of which the square amount of the cutting ring is 20,000 m³, and the square amount of the glass plate is 40,000 m³.
Applicable host models are: 中联重科(ZOOMLION)、三一重工(SANY)、大象、徐工(XCMG)、Schwing(施维英)、鸿得利and so on.