Characteristic: adopt electric enhance air filtrate diesel motor, easy starting and maintenance, reliable capability. Drilling Rigs CommodityCrawler Hydraulic Rock DrillSpecificationsDiesel motorArt no.PD-Y58Quantitycontact usPackingNonPaymentT/TDelivery10 work dayReference PriceFOB Amountcontact usRemarkCharacteristic:1. adopt electric enhance air filtrate diesel motor, easy starting and ...