YN27C Gasoline Powered Rock Drill

Chinacoal05SpecificationsYN27C Gasoline Rock Drills:1) High efficiency rock drill;2) YN27C petrol powered Internal Combustion Rock Drill3) ManufactureProduct IntroductionProduct Name: YN27C portable Internal-combustion rock drilling machineCompany Name: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.Specifications:-YN27C petrol powered Internal Combustion Rock Drill-Rock drill for drill hole, cleavage, bruising-Max depth 6m-Rock drillYN27C Internal Combustion