Product IntroductionProfessional excavator mounted hydraulic drilling rig with good quality You have to provide us 10 tons more excavator for install our rock splitter hydraulic system. Robust and reliable excavator mounted rock and concrete splitter for the more efficiency dimensional stone quarry, and rock and concrete demolition technical specification available upon your request. Robust and reliable excavator mounted splitter for more efficient dimensional stone quarrying, rock and concrete demolition. Stone and powerful excavator mounted splitter to provide sustainable solution for cost-effective, high productivity and safe application. 5-10 times higher efficiency in splitting bedrock and rock wall than hydraulic hammer.Technical ParametersHole diameter:70-90mmOil pressure:60MapFirst split size: 20mmSecond/thirdly split size: 100mmTheoretical max splt force:24000knSplitter stroke:800-1000mmRecommend drilling depth:1300mmSwing angle:360 degreeSelf adapting adjusted angle:15+ or-3 degreeVertical rotary angle:270 degreeTime split one angle hole:30-60s