The cutter head serves as the core working component of shield machines and pipe jacking machines, playing an irreplaceable role in the tunnel construction process. Its primary function is to directly interact with the stratum—whether it is hard rock, soft soil, or complex mixed strata—the cutter head bears the key tasks of cutting, crushing, and excavating the surrounding rock and soil.

The cutter head serves as the core working component of shield machines and pipe jacking machines, playing an irreplaceable role in the tunnel construction process. Its primary function is to directly interact with the stratum—whether it is hard rock, soft soil, or complex mixed strata—the cutter head bears the key tasks of cutting, crushing, and excavating the surrounding rock and soil.

Our advantage lies not only in our ability to do it, but also in our precision and comprehensive capabilities. Leveraging our extensive engineering experience and accumulated technical expertise, we offer a full range of cutterhead solutions across all sections. Whether operating in conditions requiring ultra-large diameters, tight turning radii, high pressures, or even those requiring tool wear monitoring and online tool replacement, we ensure the cutterheads deliver superior rock-breaking efficiency, soil discharge capacity, and excavation stability, significantly improving the efficiency and safety margins of our customers' projects.

Our advantage lies not only in our ability to do it, but also in our precision and comprehensive capabilities. Leveraging our extensive engineering experience and accumulated technical expertise, we offer a full range of cutterhead solutions across all sections. Whether operating in conditions requiring ultra-large diameters, tight turning radii, high pressures, or even those requiring tool wear monitoring and online tool replacement, we ensure the cutterheads deliver superior rock-breaking efficiency, soil discharge capacity, and excavation stability, significantly improving the efficiency and safety margins of our customers' projects.

Our advantage lies not only in our ability to do it, but also in our precision and comprehensive capabilities. Leveraging our extensive engineering experience and accumulated technical expertise, we offer a full range of cutterhead solutions across all sections. Whether operating in conditions requiring ultra-large diameters, tight turning radii, high pressures, or even those requiring tool wear monitoring and online tool replacement, we ensure the cutterheads deliver superior rock-breaking efficiency, soil discharge capacity, and excavation stability, significantly improving the efficiency and safety margins of our customers' projects.

Our advantage lies not only in our ability to do it, but also in our precision and comprehensive capabilities. Leveraging our extensive engineering experience and accumulated technical expertise, we offer a full range of cutterhead solutions across all sections. Whether operating in conditions requiring ultra-large diameters, tight turning radii, high pressures, or even those requiring tool wear monitoring and online tool replacement, we ensure the cutterheads deliver superior rock-breaking efficiency, soil discharge capacity, and excavation stability, significantly improving the efficiency and safety margins of our customers' projects.

Our advantage lies not only in our ability to do it, but also in our precision and comprehensive capabilities. Leveraging our extensive engineering experience and accumulated technical expertise, we offer a full range of cutterhead solutions across all sections. Whether operating in conditions requiring ultra-large diameters, tight turning radii, high pressures, or even those requiring tool wear monitoring and online tool replacement, we ensure the cutterheads deliver superior rock-breaking efficiency, soil discharge capacity, and excavation stability, significantly improving the efficiency and safety margins of our customers' projects.

Our advantage lies not only in our ability to do it, but also in our precision and comprehensive capabilities. Leveraging our extensive engineering experience and accumulated technical expertise, we offer a full range of cutterhead solutions across all sections. Whether operating in conditions requiring ultra-large diameters, tight turning radii, high pressures, or even those requiring tool wear monitoring and online tool replacement, we ensure the cutterheads deliver superior rock-breaking efficiency, soil discharge capacity, and excavation stability, significantly improving the efficiency and safety margins of our customers' projects.

Scraper Bit is one kind of Cutter Bits which is installed on the extreme edge of Cutter Head. It is used to cut the soft soil around the Cutter Head to keep the excavation diameter. It can also remove the stone slag crushed by Disc Cutter and Pre-cutting Bit in the hard rock stratum and complex strata.

Scraper Bit is one kind of Cutter Bits which is installed on the extreme edge of Cutter Head. It is used to cut the soft soil around the Cutter Head to keep the excavation diameter. It can also remove the stone slag crushed by Disc Cutter and Pre-cutting Bit in the hard rock stratum and complex strata.

Scraper Bit is one kind of Cutter Bits which is installed on the extreme edge of Cutter Head. It is used to cut the soft soil around the Cutter Head to keep the excavation diameter. It can also remove the stone slag crushed by Disc Cutter and Pre-cutting Bit in the hard rock stratum and complex strata.