YN27C Gasoline Gesteinsbohrer

Item Name: YN27C Gasoline powered rock drill YN27C gasoline powered rock drill machine is available for driling rod breaking & construciton, mining, quarrying and national defense construction, etc. products specificationsitem nameYN27CWeight27kgOverall dimensions746x315x229mmType of enginesingle cylinder, air cooled two strokesCylinder Dia x piston58 x70mmRotating speed of engine>2450 r/minEngine displacement185cm3Type of carburetorhand needle valve, floatless typeIgnition systemcontrollable silicon, contactless systemDrilling speed>250 mm/minMax drilling depth>6mFuel consumption<0.12 l/mTank capacity :>1.5LGasoline lubrication oil12:1Drilll rod sizeH22X108mm15.Drill rod rotation speed> 200 rpmClearance of spark plug0.5-0.7mm