The Secoroc 250 is a highly efficient pusher leg rock drill. It is mainly used in either rock drilling work such as mining and tun-neling, or in railway, water conservancy construction projects and stone work. It is suitable for wet drilling on hard medium hard rock, or for drilling horizontal or inclined blast holes. Secoroc250 can be equipped with pusher leg Secoroc250JL.
Model | Weight(kg) | Bore(mm) | Stroke(mm) | Blows/MinuteBar | Air ConsumptionM³/bar | Air connection(mm) | Water Connection(mm) |
Secoroc250 | 35 | 79.4 | 73.25 | 2050@5.0 | 3.7/5.0 | 25 | 12 |
We are one of the famous rock drilling jack hammer manufacturers in China, specializing in the production of rock drilling tools with exquisite workmanship and superior materials, manufactured in strict accordance with industrial quality standards and CE, ISO9001 quality management system certification. These drilling machines are easy to install, operate and maintain. The drilling machines are reasonably priced and easy to use. The rock drill is designed to be sturdy and durable, not easily damaged, with a full range of rock drill accessories