Surface/Down-the-hole Drill Rig Model: ZGYX420F A highly efficient drill rig for rock and blast hole drilling, suitable for heavy projects and continuous operation. 🔧 Key Specifications: Engine: Yuchai – 73.5 kW Drill Rod: 089 × 3000 mm Drill Hammer: HD105 Drilling Diameter: Up to 305 mm Drilling Type: Surface / Down-the-hole 💨 Air System (Compressor): Diesel Air Compressor: 265SCYT-18-22 Capacity (FAD): 24 – 26 m3/min Operating Pressure: 18 – 22 bar Engine: Cummins – 264 kW Fuel Tank Capacity: Approx. 485 liters Weight: 4.3 to 4.6 tons ✅ Features: Strong performance in hard rock Economical fuel consumption Ready for operation in desert locations Direct supply from the factory (no intermediaries) Guaranteed industrial quality 🏢 SAQRCO Company – Direct supply of drilling and contracting equipment from the factory One-year warranty available Spare parts and after-sales service provided Possibility of supplying quantities for large projects 💼 Note: We offer special facilities for customers after their first transaction with us, and previous customers have distinguished financing advantages.