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Page Views: 136 Date Added: 03/09/2010 Last Updated: 03/09/2010 Expiry Date: 11/30/1999 Product/Service Details more related information,please open the follow link: http://www.valvetests.com/jiance/102.html 1, The ball grinding machine is design by Senior Engineer (formerly the Shanghai Institute of senior engineer Grinder) in our company, it has high-quality, beautiful appearance. After a long-term practical application client machine, according to continuous innovation and improvement of customer feedback, are also creating a stable performance of the modern ball grinding equipment is indispensable for the valve manufacturing high-precision processing equipment. 2, ball grinding machine casting artificial aging, and vibrating through a combination of aging treatment and stable performance. 3, ball grinding machine with a hard track rail design, by the super-audio quenching treatment and Italy FAVRETTO (hair trying to) the company's rail grinding machine CNC processed, high precision, good wear resistance. 4, ball grinding machine with CNC control, high degree of automation can reduce labor intensity and improve product quality for customers, improve production efficiency. 5, ball grinding machine to grinding ball materials: carbon steel, stainless steel and tungsten carbide coatings. 6, ball grinding machine specifications and parameters: 3MK46 series CNC Ball Grinding Machine name Unit Specification 3MK4632 3MK4680 3MK46100 Grand ball MAX diameter(outside） mm φ120-φ320 φ380-φ800 φ580-φ1060 Grand ball bore diameter（≈） inch 4＂-8＂ 10＂-20＂ 16＂-28＂ High from the bed face to the centre mm 180 420 550 MAX load of the worktable kg 300 1000 1500 Power of grinding wheel motor kw 7.5 22 30 Speed of main shaft Rpm 1500-4000 1000-2000 700-1300 Lathe-Hadd motor power kw 0.75 2.2 4 Speed of Lathe-Hadd main shaft Rpm 5-30 5-20 5-10 X/Z travel route mm 230/200 350/300 400/400 End transfer route mm 200 500 600 End thimble extend route mm 75 100 100 Thimble MOHS-5 MOHS-6 MOHS-6 X/Z precise position mm ±0.005 Z/Z precise position resetting mm 0.005 Ball roughness concentration Ra ≤0.4 Outside size （long×wide×high） cm 260×190×180 300×260×230 400×270×260 Net weight kg 5000 10000 16000 Additional photos

Company Information (Super-refine Machinery Factory )

Company Profile: Yongjia Teyou Machinery(www.valvetests.com) Co. Ltd. is specialized in producing hydraulic test bench for valve sector. Our factory has a young while knowledgeable team which consists of professional engineers and mechanic technicians aiming to develop “Horizontal, vertical, diving style, top-press-style” product line. According to GB/T13 “Universal Valve Pressure Test”, JB/T9092-99 “Valve Inspection And Testing” & API598-99 standard, we designed a new generation of hydraulic valve test bench, this series product fully equipped with manual&auto option, liquid storage and recycling system, functional 90 degree rotation design, applicable to all types of high and medium pressure valve shell and seat performance test which widely used both at home and abroad. Over the years our factory adheres to the “Quality First, Users First” strategy, adheres to the “Relying on science and technology development, relying on quality to survive” policy to offer our customers best products. To thanks the appreciation and trust from clients, We “Teyou People” will put more effort to innovate more reliable, practical products with favorable price. Last but not least, welcome visit our website for more information.. >> More Website URL: http://www.bridgat.com/u8707