Construction Machinery pick, driving gear, digging teeth, tooth extraction, drilling teeth

Nokia Maanshan Road Machinery Co., Ltd. is an engineering machinery industry equipment manufacturers, strict examination and approval by the relevant state department of registration, a complete and scientific quality management system and perfect after-sales service; the main production of small concrete milling machines, bridge napping machine, roadbed, road machinery tool, construction cutter, machinery wear parts. Products 6 series, more than 100 varieties, widely used in highway, railway, box girder bridges, urban elevated, tunnel construction, mining and road construction and other infrastructure construction.
Production pick products: Conical Bits, knife-shaped cutter, boring tooth, rotary gear, the word bits, air drill, the ball tooth bits, drill rod, milling teeth, knives and various types of shield mining drill bits, rock drills, anchor drills; Size: U47, U76, U82, U84, U85, U92, U94, U95, U119, U138, S100, S120, S150, S160 , S170, 75C, B47K22, 3050, C31HD, C21HD, 13 #, 23 #, 55 #, etc., the specification model is complete, the tooth body is made of wear-resistant materials 42CrMo, after hot forging, finishing together; hardness of 42 - 44HRC between the head part by the tungsten carbide alloy high-pressure vacuum sintering, the hardness remained at 88HRC, with silver based solder; products, high strength, impact resistance, abrasion resistance! Products applicable to all Caijue machines, excavators, boring machines, auger, a variety of deep-hole drilling; widely used in railway, highway, tunnel, subway, mine, mining, metallurgy, water conservancy and other industries; can be based on different The design and production performance of the different rock pick, according to customer need to add solder alloy wear-resistant layer or ring, to meet the different needs of customers!
Companies with a high-quality after-sales service team, the quality and performance are at the international leading level; is a research and development, production, sales as one of the major projects pick production base; products are exported to more than 30 at home and abroad countries and regions. Welcome friends in the industry to negotiate!