Supply many various type shank adaptors which are suitable for all
popular drifters and top hammers in the world , such as Atlas Copco
series drifters, Tamrock series drifters, Garden Dever series
Male shank adapters are ideal for drifting, tunneling &
extension applications where high bending stresses are present, and
female shank adapters are used when the drilling space is limited
and the total feed length is important.
Offers both internal and external flushing options.
• Internal flushing uses a water tube that fits through the center
of the drill and into an o-ring seal in the end of the shank to
transfer flushing into the drill string.
• With external flushing, holes or a slot are required in the side
of the shank adapter. These line up between seals inside the front
head or water box of the rock drill when the shank is installed.
Flushing medium is supplied directly to this device and is
introduced into the drill string through the shank.
The shanks for hydraulic drills and some pneumatic drills have
external or front head flushing. Hydraulic shanks generally have at
least a 5 to 14-spline configuration, and pneumatic shanks tend to
have internal or through-flushing and can generally be identified
by their lugs or 4-spline configuration
Quality is very similar with famous brands, reliable performance
for productivity, extended services life and lower drilling costs.
Rock drill type (Dimensions, mm)
We can manufacture all kinds of shank adapters according to the
For more information abotut our products, please contact me.