Coal cutter: 
 The company's coal mining and boring machine cutter, complete model. Shearer with U62, U765, U76, U82, U84, U85, U92, U94, U95, U138, boring machine cutter with U47, S100, S120, S135, S150, S160, U170, 75C. Cutter rotary drilling rigs, models: C21, C23, C31, C34, C35, 3050 (B47K22), 3060. 
 Shearer, boring machine pick-ho type integrated mechanized mining in coal excavation equipment is a very important component, its performance directly affects the life and extraction efficiency. Cutter wear mainly in the form of scrap, alloy head off, crack, and the handle broken tooth for the scrap in the form, we pick a comprehensive analysis of the cutting mechanism and cutting coal, mixed coal and rock layers of light, medium and conditions are exposed to heavy compression, shear and impact force of comprehensive, accurate calculation and through trial and error, tooth body is made using 42CrMoA Shougang quality, strength and hardness than similar products. CNC lathe, surface brightness, the same size. Isothermal quenching, the surface without oxidation, the body part of the tooth hardness of 42-45 degrees. Pick alloy covered with wear-resistant layer around the melt, hardness of 60 degrees, the effective protection of the alloy head is not easy to fall off. 
 My company mainly produces following products: 
 1, tub and tub accessories: Fixed tub, tipping bucket, tub, hopper carts, music tracks Dropside tub, hydraulic side dump carts, roll-style tub, shuttle tub , universal-style tub, material trucks, flatbed, dump inclined skip after the tub, multi-purpose vehicles and other vehicles; tub accessories: wheels mine, mine wheels pair, PU tub meet, meet in the rubber tub, mine car meet in the spring, anti-off circle, three-ring chain, universal ring, bolt connection, rail carts complex devices, mining pulley, electric dumper, high dumper, truck climbing machine, Pa installed, tail wheel, cart machines, rake bucket rock loader, winch, etc. 
 2, lifting Series: Chain hoist; lever hoist; electric hoist; electric hoist accessories; combination of hyacinth, etc.; lifting crane clamp: Vertical clamp plate; horizontal plate clamp; rail clamp; double plate lifting clamp; round steel lifting clamp; barrel clamp; Drum Lifter; chain spreader; flip clamp; lifting hook series; electric winch; manual hoist; SM-type hoist; electric sports car; manual car; push monorail traffic; Hand Trolley, lifting tackle; security holder; Jack: Hydraulic jack; horizontal hydraulic jacks; vertical hydraulic jacks; pneumatic jack series; scissor jack; electric scissor jack; car jack; claw jack; mechanical jacks; handling small tanks; screw jack; thin jack, sinking winch, hoist, winch back, scheduling winch, hoist series. 
 3, the turnout and said rail accessories: turnout, turnout alone, composite turnout, turnout symmetry, crossing the line turnout, turnout movement, said splint, rail fasteners, rail pressure device, plate, gusset plate, fish plate, plate , spike, said hammer, damper, 70-type fastener, nylon baffle blocks, insulated plywood, composite rubber pad, switch rod, gauge rod, fish bolts, insulated gauge rod, track support, anti-climbing device and so on. 
 4, rail transportation equipment, equipment: rack from said machine, hydraulic machine from the road, turn manual, hydraulic corner, manual switchman device, vertical switchman device, horizontal switchman device, monorail car stop, track resistance vehicles, the single-type single-channel car stop, gauge ruler, said ruler, support from the foot, hydraulic car stop, manual car stop, hydraulic squeeze hole machine, rail drilling machine, rail drilling, drilling lever, rail drill, electric saw track machine, hydraulic vertical curved rails, hydraulic horizontal curved track, hydraulic tip rail regulator, hydraulic adjustment of rail joints, hydraulic reset the machine, re-rail carts, hydraulic wire rope cutting device, cut off the split rope machine, hydraulic straightening machine, hydraulic lifting and lining etc.. 
 5, drilling accessories: B19 anchor drill, B22 air drill, MK15 mine anchor-type anchor, Pluggers Qianzi, split stone, pry bars, crowbars, twist drill rod and connected sets, coal drill pipe, bolt, bolt carrier, bolt tension meter, tension meter anchor, anchor installation device, anchor installer, coal drilling, anchor drills, drilling machines, air pick and so on. 
 6, shotcrete machines and accessories: various types of concrete, jet, wet spraying machine, shotcrete machine shotcrete machine and accessories: rubber material chamber, rubber spring, hopper, screen, rotor body, nozzle, nozzle seat, the rubber bend head, wear steel liner plates, rubber seal plate, cone-shaped tube, spray tube, cyclone, fan-shaped board, air compressor, accelerator pump, clamping device, vibrator, quick connectors and connector seat, etc. accessories. Other products: U-shaped steel bracket, hydraulic prop, steel, mining support, tray, U-card cable, mine with a hairdryer, liquid injection gun, move-running device, scraper conveyor, scraper and other related products. 
 Our product variety, full specifications, accessories and auxiliary materials machine to a fully furnished, three bags of product to implement a sufficient number, price, welcome to order! 
 Contact: Ms. Han 
 Contact: 14753761729 0537-2779607 
 Fax / 0537-2775199 QQ: 1661754746 
 Want: zawzgkpj1 
 Address: Jinyu Road, Jining City Road intersection with the economic Onkyo 
 Website: www.zhonganwz.com