Patented variable speed technology

The Montabert V3500 heavy-range hydraulic breaker automatically detects changes in material hardness and adjusts its impact energy and striking rate to deliver high energy per blow on hard ground and high frequency on soft ground. Designed for use on large excavators ranging in size from 35 to 60 tons, the 8,071-lb. hydraulic breaker delivers up to 710 blows per minute. Standard features include a progressive start system, a blank-fire protection system and an automatic lubrication system. www.montabert.com