Shank adaptor is used for transmitting power between drill machine and drill stems. It plays an important role in transmitting power from rock drill to the drill stems.
In rock drilling, top hammer shank adapter is crucial as they directly bear the impact energy and torque of the rock drill. It's used to transfer energy from the drill rig to the drill rod. One end of the shank adaptor is connected to the drill rig, while the other end is connected to the drill rod. This way, the energy of the drill rig can be transmitted to the drill bit, achieving the purpose of drilling.
Item | Thread | Length | Diameter | Weight |
mm | mm | kg | ||
HC40, HC50 | R32 (1 1/4") | 445 | 38 | 3.5 |
R38 (1 1/2") | 445 | 38 | 4.0 | |
T38 (1 1/2") | 445 | 38 | 3.8 |
HC40, HC50 | R32 (1 1/4") | 370 | 38 | 3.0 |
R38 (1 1/2") | 370 | 38 | 3.3 | |
T38 (1 1/2") | 370 | 38 | 3.2 |
Shank adapter is used for transmitting power from the rock drill to the drill stems, as well as rotation torque, into the drill string without energy losses. Male shank adapter are generally suited for drifting, tunneling and extension applications where high stresses are present. Female shank adapters are used when the drilling space is limited. Top quality of alloy steels, CNC machining and advanced heat treatment ensure Minetech’s reliable quality.
Quarry, construction, blasting, open pit and underground, ore mining
Shank adapter plays a critical role across multiple industries, enabling efficient rock excavation, material extraction, and infrastructure development.
To guarantee the utmost protection and secure delivery of our Shank Adapter products, we implement a robust and reliable packaging process. Each unit is carefully placed inside a high-quality, durable cardboard box, providing an initial layer of defense against impacts and environmental factors during handling and transit.
Minetech provides technical support and service to ensure the best performance of our products. Our technical support team is available to answer your questions and provide assistance with the installation and maintenance of our products. We also provide a comprehensive and regularly updated library of online resources, including user manuals, software updates, and product information.
Hebei Minetech Machinery Technology Co, Ltd. is located in Hebei province of China. Our company is a professional production and export tapered and thread rod, chisel and button bit and other mining drilling tools enterprises. With our rich experience for over a decade and with professional engineers and sales team, we focus on providing complete solutions for mining machinery.