down the hole

The down-the-hole hammer is a component of the down-the-hole drilling rig and belongs to the working device of the down-the-hole drilling rig.

As one of key and basic components for DTH and Water Well Drilling Rig, the DTH hammer can convert the air pressure to the impact energy and simultaneously transfer impact energy and rotation force to DTH bits.We are the professional hammers manufacturers.

Gaea "DHD350 152mm: High-performance threaded DTH drill bit with 152mm diameter for versatile applications in challenging geological conditions."

The drill bit bodies are made from precision hardened nickel molybdenum steel, with a compound curve shape for faster and smoother cutting and easier removal of cuttings

The drill bit bodies are made from precision hardened nickel molybdenum steel, with a compound curve shape for faster and smoother cutting and easier removal of cuttings

Gaea "DTH bits 115mm excel in rock drilling. Ideal for mining & water wells. Precision, power, durability – the ultimate choice for professionals."

CIR series DTH hammer, a kind of valve-equipped Low Air Pressure hammer with single piston, a plate valve and a central exhaust structure. The compressed air is adopted as the driving force. To prevent dust pollution and get a better performance, some high-pressure water may be added into the air for wet rock drilling

Gaea DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Key word： dth pipe, dth drilling tubes, dth drill pipe, down the hole drilling tubes, down the hole pipe, down the hole drill pipe, dth drilling,dth hammers, dth hammer button bits, rock drilling tools, rock drill bits, rock drilling tools manufacturer

The drilling rig is a type of compound power, which is powered by a motor and compressed air. The power for the rotation of the drilling tool of the drilling rig comes from the electric motor, and the impact force of the impactor comes from the compressed air. When the motor works, the electric energy is converted into rotating torque and transmitted to the reducer, so that the drill pipe connected to the output shaft of the reducer rotates. The alloy teeth at the front end of the drill pipe continuously impact and break the rock, and the broken rock is ground into powder by the continuously rotating drill bit. , It is blown to the ground by the compressed air discharged from the drill bit exhaust hole. The axial force generated by the propelling cylinder is sent to the drilling tool for drilling.