SMALL SERIES - MEDIUM SAFE AND RELIABLE ATTACHMENTS SERIE PEQUEÑA FX15α – FX25 – FX35 – FX45 – FX55 : MEDIUM SERIES F6 - F9 : The hydraulic hammers FRD they have been built with remarkable power. Each hammer is synonymous with solidity and maximum performance. They are covered by a soundproof casing T-Box it reduces noise and vibrations. The small series of hammers -FX15 a FX55- have a monobloc cylinder, without tensioners screwsand with a shirt of replaceable cylinder. they are easy maintenance and the wearing parts are easy to replace. The series median of hammers -F6 y F9- is made to withstand the most demanding jobs like demolitions, operations in tunnels and quarries, among others. FEATURES It is covered by a soundproof housing NT-Box it reduces noise and vibrations. It has a monobloc cylinder, without tensioners screwsand with a shirt of replaceable cylinder. It is covered by a soundproof housing NT-Box it reduces noise and vibrations. It has a monobloc cylinder, without tensioners screwsand with a shirt of replaceable cylinder. They are easy maintenance and the wearing parts are easy to replace. Includes semi-humid sweep system dependent on networks. Highlights the Drifter FRD model HD220 with power 20kW. Motor diesel de 119 kW...the most powerful of its kind. Low center of gravity for greater stability.