Epiroc, S.L.U. - Hydraulic hammers

Atlas Copco launches the COP 2238, a hydraulics hammer for the range of?s Of 51 – 76 mm. The hammer is thought so much for tunnels as it stops?.%aGracias To the system of double amortiguación properly tested, the COP 2238 ensures that the mouth was in permanent contact with the rock, tightening constantly the boards of the varillaje after each impact. This technology allows to the hammer work with a high frequency of impact, what gives like result an index of penetration higher, even during the perforaciones for investigation with varillaje extensible or injection of cement. Besides, the system of amortiguación absorbs the excessive power of each impact, what reduces the wear so much of the same hammer, as of the varillaje, what diminishes the operative cost.?l COP 2238 it is easy to review since several of his pieces of wear can%areemplazarse easily without having to disassemble the hammer of the car. Another important advantage is that it has a lot of pieces in common with the COP 1838, what gives him a big potential, since the user reduces his stock in the work. ?l COP 2238 it can use with adapter of short or long butt. The types of thread are R32, R38 and T38. Can choose between four motors of rotation. This does that the hammer was ideal so much for tunelar as for banqueo.