YT23D Rock Drill
Drill Rod: B22
Weight: 24Kg
1. YT23D Air leg Rock Drill for Rock Drill has good performance under low pressure; it is suitable for act impetus with long air pipe and small air compressor.
2. And YT23D Air leg Rock Drill for Rock Drill is use for drilling in mines, quarries, railway construction, water conservancy and national defense project facility.
3. When YT23D Air leg Rock Drill for Rock Drill is matched with Model FY200A oil reservoir and Model FT160A or FT160B air-leg, it can perform wet drilling under various of rocks at a clinic and incline orientation, it can also use in the trolley without Air-leg.
4. Hand-hold YT23D Air leg Rock Drill for Rock Drill is a tool for the secondary blasting in quarry and especially for rocking 20mm hose in marble and granite,
5. it has characteristic of low weight, reasonable structure, handy use and little air consumption.
| YT23D | |
| Weight | 24 kg |
| length | 668mm |
| Air pressure | 0.35-0.63MPa |
| Cylinder dia | 70mm |
| Piston stroke | 70mm |
| Impact frequency (at0.4MPa) | ≥28HZ |
| Impact energy (at0.4MPa) | ≥45J |
| Air consumption (at0.4MPa) | ≤38 L/S |
| Noise | ≤112dB (A) |
| Water pressure | 0.2-0.3MPa |
| Air pipe (inner dia) | 19 mm |
| Water pipe (inner dia) | 13 mm |
| Bore dia | 34-42mm |
| Bore depth | 5m |
| Shank dimensions (hex*length) | 22*08+-1 mm |
Company Profile





Shandong Hengwang Group, founded in 2011 in the cultural city of Jining, Shandong, has grown into a comprehensive innovative technology enterprise integrating R&D, production, trade, and logistics. With a factory area exceeding 300,000 square meters and over 2,000 employees, the company completed and put into operation its billion-yuan Intelligent Manufacturing Base in 2024, reinforcing its strong manufacturing foundation.
Adhering to an "innovation-driven, quality-first" philosophy, Hengwang develops and exports over 40 categories of machinery products to more than 180 countries and regions. Holding over 200 patents and multiple international certifications, the company provides customers with integrated solutions and high-quality service, consistently striving towards its vision of building a century-old brand with outstanding value.
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