18kw Hydraulic Rock Drill Yhd210 for Mining Drill

YHD210 top hammer rock drill hydraulic drifter is a multiple application drifter. It's suitable for Mining, Tunneling Jumbo drill rig, Production drill rig, Surface rock drill & Excavator mounted rock drill.YHD210 consists of spline line chuck for accommodates T45, T38, R38, or R32 shank adapter. Flushing swivel allows using air or water as flushing media.Product Parameter  DescriptionsUnitTechnical dataPercussion oil pressurebar175Pressure oil flowl/min80-100Rotation oil pressurebar150Rotation oil flowl/min30-44Rotation torque (max)Nm830Rotation speed (max)rpm250Percussion frequencymin-12900-3700Percussion energyJ300Output energykW18Drilling diametermm43-115WeightKg180     Product PictureCompany InformationZhangjiagang Free Zone Yongda Machinery originally from Taiwan, has more than 40 years of manufacturing and management experience, We professionally manufacture various kinds of hydraulic rock drills, rotary heads, drifters and other advanced drilling equipment for roadway, railway, tunneling, geological surveys, foundation strengthening. mountain mining and so on.Serve state-managed companies, construction conglomerates and well-known domestics, overseas drilling enterprise. Yonda Machinery is an advanced factory which integrated design, fabrication, sales and service.  Production Environment  Our company has a highly qualified team of professionals with challenges and opportunities of the new century. We always adhere to continuous innovation and the pursuit of excellence in developing our products.Our CertificatesYONDA on Exhibition  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1