Pit & Quarry, August 2010

the machine On medium and larger models an additional triangular steel fabrication increases strength and stability without adding unnecessary weight www paladinbrands com Two models added to hydraulic breaker line The HB 2000 and HB 4700 are the newest models in Atlas Copcos heavy hydraulic breaker line The HB 2000 with a service weight of 4409 lbs offers 10 percent more power than its predecessor the HB 2200 the company says The HB 4700 has a service weight of 10362 lbs and rounds out the range of HB breakers to cover all modern excavator sizes Features of the heavy duty breaker range include VibroSilenced System which reduces noise and protects the operator and carrier against vibrations AutoControl which adapts the blow frequency and impact energy to the material hardness ContiLube II System an integrated automatic lubrication system StartSelect which allows the operator to choose the startup and shutdown process of the breaker to match the application and DustProtector a two stage seal system that protects the hammer unit and bushings against damage from dust and rock particles in the lower part of the breaker www atlascopco us THE POWER OF POLYMER FELT COVER TRIPLE LABYRINTH SEAL FELT RING RUBBER DUST SHIELD SEALED BALL BEARING PATENTED POLYMER ENDCAP IDLERS PULLEYS IMPACT BEDS ACCESSORIES Luff Industries utilizes a patented polymer endcap design in its CEMA B C D idlers providing the ultimate in strength and durability Polymer endcaps provide an improved sealing arrangement protecting the bearing from various environmental contaminants including dust and moisture For information call toll free 1 888 349 LUFF 5833 POLYMER 2 5 YEAR DAY WARRANTY DELIVERY FOR NON STOCK PRODUCT Luff Industries Ltd TOLL FREE 1 888 349 LUFF 5833 PHONE 403 279 3555 FAX 403 279 5709 EMAIL info@ luffindustries com On Line www luffindustries com Call Toll Free 1 888 349 LUFF 5833 Full CEMA E F Line available www pitandquarry com August 2010 PIT QUARRY 13