The cutter head is the main machinery of the cutter suction dredger, which ensures the production efficiency and can only produce ideal efficiency when reasonably matched with the dredging pump and the mud pipeline. It is mainly composed of cutter arms, hubs, cutter rings, and cutter teeth. The cutter arms are generally 4-6 pieces, spirally distributed between the cutter ring and the hub.

Our company designs various types of cutter heads according to operational requirements, featuring the following characteristics:

● Capable of excavating various types of soil, capable of both excavation and crushing, maximizing mixing with water.

● Minimal leakage, low suction resistance, and a reduced chance of blockage.

● Requires less cutting power. Simple structure, easy disassembly and maintenance.

● More wear-resistant, longer lifespan, and simple replacement after wear.