continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Super Lowest Price China Portable Pneumatic Road Breaker Paving Breaker Rock Breaker for Construction and Mining, We are going to do our greatest to meet or exceed customers’ specifications with top quality solutions, advanced concept, and efficient and timely provider. We welcome all prospects.
continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for China Air Pick, Rock Breaker, In order to make more people know our products and to enlarge our market, we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.
Technical Parameters
Model | YT29A |
N.W. | 26.5KG |
Length | 659mm |
Bit Head Size | R22×108mm |
Air Consumption | ≤65 L/S |
Percussive Frequency | ≥37HZ |
Impact Energy | ≥70 J |
Boreholes Diameter | 34-45mm |
Piston Diameter | 82mm |
Piston Stroke | 60mm |
Working Air Pressure | 0.63Mpa |
Working Water Pressure | 0.3Mpa |
Drilled Holes Depth | 5m |
Product Image
Factory Profile
Tianjin Shenglida Machinery Equipment Co., Ltd. is a company engaged in mining industry for 15 years.
We have our own factory, mainly producing and selling pneumatic rock drill, pneumatic crusher, pneumatic pick,
drill bit, drill pipe, percussive, drill bit, pickaxes and other mining equipment.
We always take the high new product, meets the user demand and the expectation as the objective,
takes the quality as this, the harmonious management as the idea, takes the enhancement enterprise
competition ability and the brand popularity as own duty, sincerely seeks the development together with you.
+Specialize in mining industry for 15 years
+Mainly products: pneumatic rock drill, pneumatic crusher,
pneumatic pick, drill bit, drill pipe, percussive, drill bit, pickaxes
and other mining equipment.
+Perfect per-sales consultation and after-sales guarantee services.
+3*8 hours service.
+High quality with best price.
continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Super Lowest Price China Portable Pneumatic Road Breaker Paving Breaker Rock Breaker for Construction and Mining, We are going to do our greatest to meet or exceed customers’ specifications with top quality solutions, advanced concept, and efficient and timely provider. We welcome all prospects.
Super Lowest Price China Air Pick, Rock Breaker, In order to make more people know our products and to enlarge our market, we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.
We are one of the famous rock drilling jack hammer manufacturers in China, specializing in the production of rock drilling tools with exquisite workmanship and superior materials, manufactured in strict accordance with industrial quality standards and CE, ISO9001 quality management system certification. These drilling machines are easy to install, operate and maintain. The drilling machines are reasonably priced and easy to use. The rock drill is designed to be sturdy and durable, not easily damaged, with a full range of rock drill accessories