S250 Pneumatic rock drill
Category：
Rock Drill
Keywords：
Rock Drill
Description
The DRILL S250 is a highly efficient pusher leg rock drill. It is mainly used in rock drilling work such as mining and tunneling, railway, water conservancy construction projects and stone work. It is suitable for wet drilling on hard and medium hard rock, drilling horizontal or inclined blast holes.
S250 Pneumatic rock drill has been the preferred choice of miners who demand high performance, superior control and lasting reliability. the S250 Pneumatic rock drill allows operators to drill in confined spaces with challenging drilling directions while providing high drilling speeds and strong torque even at low air pressures. Push leg controls are integrated into the rear end of the rig to maximize safety and comfort. jackleg has a large contact area between the main cylinder components to reduce impact pressure and increase product life.
Performance
High penetration rate and strong torque even at low air pressure
Minimum downtime and low maintenance cost
Applications
S250 Rock Drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions.
Specification
| 43 | 149-12-2MT | 1 | Lock Washer,M12 Belleville |
| 47 | 164-631A | 1 | Friction Ring |
| 78A | 9001093 | 1 | Ferrule,Cylinder/Liner,Front Cylinder |
| 65 | C1272 | 1 | Screen,Water Inlet |
| 86 | C1516 | 1 | Washer,Chuck |
| 84 | C1527 | 1 | Nut,Spindle |
| 115 | B1851A | 1 | Piston Rod-51" Stroke |
| YSP45 Portable Stoper rock drill | ||||
| Weight | 44 | kg | ||
| Physical size(length*wide*high) | 1420*390*160 | mm | ||
| Cylinder Diameter | 95 | mm | ||
| Piston Structure Stroke | 47 | mm | ||
| Air leg Propulsion Stroke | 750 | mm | ||
| Air leg Cylinder Bore | 74 | mm | ||
| Working Pressure | 0.63 | 0.5 | 0.4 | Mpa |
| Impact Energy | ≥73.5 | ≥70 | ≥57 | J |
| Drilling air Consumption | ≤113.3 | ≤83 | ≤80 | L/s |
| Drilling Impact Frequency | ≥46 | ≥45 | ≥42 | Hz |
| Torque | ≥21 | ≥18 | ≥15 | N.m |
| Use Hydraulic | 0.3 | Mpa | ||
| Tracheal Diameter | 25 | mm | ||
| Pipe Diameter | 13 | mm | ||
| Appropriate drilling Hole Dia . | 34~42 | mm | ||
| Suitable for max hole depth | 6 | m | ||
| Working Temperature | -30~50 | °C | ||
| Bit Shank Specification | H22*108 ± 1 | mm | ||
| FY500A Olier | ||||
| Weight | 2.5 | kg | ||
| Oil Capacity | 0.52 | L | ||
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APPLICATION
The company has established long-term strategic cooperative relations with Shenhuo Group and many other enterprises, scientific research institutions and equipment enterprises. The company integrates resources, pays attention to product technology research and development, and has obtained 1 invention patent and 11 utility model patents. The company's main products are: all kinds of geological exploration, coal mining drilling for drill pipe, diamond bit, cutting teeth, drill drill, air drill, coal rock drill and fishing tools and other supporting products. Among them, the H22 drill rod repair equipment developed by the company solves the problem of drill rod damage repair work to fill the gap in the market.
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Address:Zhangzhuang Village, Xihu Township, Yanggu County
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