Audited Supplier
Jack Hammer Y series of pneumatic rock driller are mainly used in mine, railway, water irrigation works and quarrying works to drill holes. Rock Drill Jack Hammer is suitable for wet or dry drilling in all kinds of rocks. The jack hammer driller is hand held type for perpedicular and air leg type titling direction.
Advantages: light weight and convenient operation, low consumption and long lift parts,high efficiency and fast drilling volcocity.
Spare parts: Integral drill rod, Plug hole drill rods, Tapered/threaded drill rods, Tapered/threaded drill bits (button bits, chisel bits, cross bits)
| Product parameters | |
| Model | YT28 rock drill |
| Drilling gas volume(l/s) | ≤55 ≤81 |
| Tracheal diameter(mm) | 25 |
| Inner diameter of water pipe(mm) | 13 |
| Drilling frequency(hertz) | ≥34 ≥37 |
| Drilling diameter(mm) | 34-42 |
| Drilling depth(m) | 5 |
| Shank size (hexagonal opposite side x length) mm | 22x108±1 |
| Specifications (L*W*H) mm | 661 |
| Machine weight(kg) | 26 |
Main Features:
1) Fit for wet drilling in medium-hard or hard rock.
2) Grouped control mechanism,quick to start up, with "air on ,water on, air off,water off" mechanism,convenient to handle and easy to maintain and repair.
3)Energy-saving and efficient, long service life of parts, parts highly interchangeable and reliable performance.
Quzhou Zhongdu Machinery Technology Co., Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation, our company have professional R&D and sales team, providing one-stop service for customers. Our company mainly products is Jack Hammer, Screw Air Compressor, Water well drilling rig, Piston Air Compressor, Drill Rig Parts, Bearing, and Other Machinery Hardware Product etc.
After many years of production and research and development, we have obtained more than 20 national patents. The products are sold at home and abroad and are well received by customers. Our products sold at home and abroad, after get the self-managemert import and export rights, our products are exported to Vietnam, Indonesia, Philippines, Cambodia, Pakistan, Afghanistan and other countries and regions.
Application:
We offer a range of hand drills,leg drills and feed drills .
It is mainly used for blasting holes and other drilling works in quarries, railway construction,water conservancy construction and defence project facility. It is suitable for drilling and blasting under various of rocks at any direction angles.
