
Yt29A Air Leg Pneumatic Rock Drill, Heavy Duty Jack Hammer for Mining & Tunneling. Professional Manufacturer: Specialized in pneumatic rock drilling rigs with abundant R&D and production experience. Customization Support: Accepts OEM/ODM orders and customizes rigs according to specific technical requirements. Lifetime Technical Support: Provides lifetime technical consulting and quick engineering solutions for operational issues. One-Year Warranty: Covers main unit defects with free qualified replacement parts under normal operation. Competitive Factory Prices: Offers spare parts at factory prices and competitive pricing for complete machinery. Wide Product Range: Covers YT27, YT28, YT29 series drills, gas legs, drill bits, and drill rods. Strict Quality Control: Conducts strict inspections at every production stage using comprehensive testing equipment. Global Export Experience: Products widely exported to Southeast Asia, Africa, South America, and other global markets.