Required oil flow : 130-170 l/min Operating weight: 1600 kg Working pressure: 160-180 bar Impact rate: 360-540 ThyssenKrupp hydraulic breaker's advantages:* Various range to choose* Long service time* Perfect perfomance* High reliability* Low pressure and harm to excavator* Easy to maintain1 Improvement of performance by automatically changing rate2 Special design according to different use, such ...