Mine are at anchor off with the opening provided by Warner electromechanical. Warner Mechanical and Electrical Equipment Co., Ltd. Tai'an City (www.tahnjd.com) Shandong Tai'an quality certified company Commercial Union has Tai'an Warner electromechanical and other brands, has a good reputation, honesty, service-oriented "business alliance customer service" on page click icon, we will be happy to serve you! Tai'an City, Warner Mechanical and Electrical Equipment Co., Ltd. specializes in producing high strength bolt cutter (open type hydraulic shear bolt device). Split bolt cutter two devices to choose from, divided into unidirectional high strength bolt cutter and two-way high-strength bolt cutter. Two-way pneumatic bolt cutter can be used with a manual pump or electric pump and supporting the use of two-way pump. Open type high strength bolt cutter support for roadway excavation, trimming the length of two-way anchor bolt cutter, can be safely and quickly cut diameter 26mm below the high strength bolt. The device uses hydraulic technology cold cut anchor, smooth and reliable, powerful, fast, light weight, easy to carry, detachable blade, rotating bolt cutter, suitable for multi-faceted, face a variety of environments, greatly improve work efficiency, reduce labor intensity, is ideal prestressed construction equipment, the popular underground workers. Second, open type high strength bolt cutter main technical parameters ① Model: MGQ-26; ② rated pressure: 63MPa; ③ cutting force: 300KN; ④ adapt Specifications: φ24mm; ⑤ oil storage: ≤0.125L; ⑥ work force : ≤0.50KN; ⑦ manual hydraulic oil reservoir: 0.6L. The following figure shows: two-way pneumatic high strength bolt is under way off the high strength bolt cutter Pictured manual pump with two-way high-strength bolt cutter head Warner Mechanical and Electrical Equipment Co., Ltd. Tai'an City official website http: // www. tahnjd.com/ mine gas trigger is Warner Mechanical and Electrical Equipment Co., Ltd. Tai'an City's main product, the following is a brief opening cutter anchor spot wholesale, you can visit our official website to see more details http: // www. tahnjd.com/ BK20,30,42,56 Mine Gas Explosion trigger products are safe, torque, light weight, small size, high efficiency, simple structure, easy maintenance and so on. BK20,30,42,56 Mine coal mine gas trigger to meet the requirements of large fluctuations in air pressure conditions, can be used for U-shaped steel bracket and tighten the nut and bolt bracket removal, stirring resin bolt to ensure that the U steel bolt bracket bracket and performance, improve the quality of support. BK20,30,42,56 Mine gas trigger gas trigger can be widely used in automotive, shipbuilding, petrochemical, motor vehicles, construction and other industries. BK20,30,42,56 Mine gas trigger technical characteristics (rated pressure: 0.5MPa) BK20 Mine gas trigger applies to the M18 ~ M20 thread MGQ-26 type bolt cutter type opening, BK30 Mine gas trigger suitable for M24 ~ M30 thread, BK42 Mine gas trigger applies to the M27 ~ M42 thread, BK56 Mine gas trigger applies to the M43 ~ M60 thread.