SMARTROC D65 (DTH) EQUIPMENTS SMARTROC D65 (DTH) Down-to-hole surface drilling unitAutomated drilling and rod handling featuresEfficient fuel consumption and less environment wasteAdvanced system: touch screen, air-conditioned FOPS and ROPS-certified cabinElectric pump for filling hydraulic oil SPECIFICATIONSEngine Type: turbo charged diesel engineEngine Power: 403kW (547 HP)Rated Engine: 1800 rpmDTH hammer size: 4″, 5″, 6″, 7″FAD Air Capacity: 995 cfmMax. Hole Depth: 56 m