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  • SHENLI S82 Pneumatic Rock Drill – Torque is more than 10% higher than that of YT28 Pneumatic Rock Drill

    SHENLI S82 Pneumatic Rock Drill – Torque is more than 10% higher than that of YT28 Pneumatic Rock Drill

    1. S82 Pneumatic Rock Drill Powerful gas control system: The sealing performance is enhanced to get more powerful rock drilling impact energy. Field tests show that under different rock conditions, the footage efficiency is 10%-25% above that of YT28; 2. Advanced rotary ...
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  • The use of air picks and precautions

    The use of air picks and precautions air pick is a kind of manual pneumatic tool; it uses compressed air neon to push the reciprocating motion of the live package; it makes the head of the pick constantly do impact motion to break hard objects. It is mainly composed of air distribution mechanism,...
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  • Pneumatic rock drills use

    Pneumatic rock drills are mainly used for two purposes: 1. The rock drill is a stone mining machine that uses the rotation and impact of the steel drill to drill holes in the rock, and is also used to demolish abandoned buildings. 2. It is mainly used to directly mine stone materials. The rock d...
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  • Troubleshooting and handling of air-leg rock drills(YT27、YT28、YT29a、S250、S82)

    Troubleshooting of rock drills Common faults and treatment methods of air-leg rock drills Fault 1: The rock drilling speed is reduced (1) Causes of failure: First, the working air pressure is low; second, the air leg is not telescopic, the thrust is insufficient, and the fuselage jumps backward; ...
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  • How to use Shenli Rock Drill

    How to use rock drill Rock drill is a simple, light and economical excavation machinery, widely used in road construction, infrastructure construction, mining and other industries. It is an important machine in stone quarrying. Rock drill is impact equipment, and it needs oil, water and gas to be...
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  • New S28 Pneumatic Rock Drill

    Innovative S82 pneumatic rock drill, and through the valve-train impact drill, cooling and lubrication mechanism, slewing mechanism, the innovation of the flushing mechanism four design, break through the current air leg rock drill technical limitations, realize S82 drill in different hardness of...
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  • Development of YT27 Air Leg Rock Drill of Shenli Machinery

    Development of YT27 Air Leg Rock Drill of Shenli Machinery

    YT27 is a fast rock drill independently developed by the company. YT27 pneumatic leg rock drill is widely used in drilling blasting hole, anchor hole (cable) hole in roadway excavation and various rock drilling operations. It is an indispensable important machine for metallurgy, coal, transportat...
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  • Guangdong “Internet +” Expo and Guangdong (Foshan) Industry Fair closed on September 26

    Guangdong “Internet +” Expo and Guangdong (Foshan) Industry Fair closed on September 26

    On September 26, 2021, the 2021 China (Guangdong) International “Internet +” Expo (abbreviation: Guangdong “Internet +” Expo) hosted by the Guangdong Provincial Committee of the China Council for the Promotion of International Trade China Guangdong (Foshan) Machinery Indus...
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  • Ministry of Commerce: China ranks first!

    On the morning of August 23, the State Council Information Office held a press conference. Minister of Commerce Wang Wentao, Vice Minister and Deputy Representative of International Trade Negotiations Wang Shouwen, and Vice Minister Qian Keming introduced the positive contribution to business for...
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