2025 YONDA CONSTRUCTION MACHINERY YDU300

2025

YONDA CONSTRUCTION MACHINERY

YDU300

Novo

We can deliver the goods directly to you and supply you after-sales maintenance service. There is no problem to make a quotation with EXW, FOB, CIF or DDP shipping term to you. Feel free to contact us. YDU300 Hydraulic Tunnel Drilling Rig Drill Head 1. Model： YHD300 2. Percussion oil pressure：175 bar 3. Percussion oil flow： 100-120 L/min 4. Percussion frequency： 2,500-3,700 bpm 5. Output energy： 30 kW 6. Rotation oil pressure： 150 bar 7. Rotation oil flow： 40-50 L/min 8. Rotation torque： 830 Nm (Max.) 9. Rotation speed： 250 rpm (Max.) 10. Weight： 230 kg Driving Device 1. Driving model： Hydraulic cylinder 2. Driving force： 4,000 kgf 3. Lifting force：6,000 kgf Power Plant 1. Electromotor： 55 kw 2. Gear pump： 80/63 ml/r Dimension 1. Whole dimension： 2,500*1,600*1,500 mm 2. Whole weight： 1,800 kg YONDA Construction Machinery Co. Ltd. has more than 40 years of manufacturing and management experience. Two factories are respectively located in Taoyuan city, Taiwan and Zhangjiagang Free Zone, Jiangsu, China. We professionally manufacture various kinds of hydraulic rock drill, rotary head, drifter and other advanced drilling equipment for roadway, railway, tunnelling, geological surveys, foundation strengthening, mountain mining and so on. Serve state managed companies, construction conglomerates and well known domestic, oversea drilling enterprise. YONDA Construction Machinery is advanced factory which integrated design, fabrication, sales and service. All parts are designs, manufactures, distributes directly from our inhouse facility. Enabling us to ensures products quality meets industrial standards & offers at competitive price.