Rubber Kneader Mixer Two Roller Open Mixing Mill Rubber Mixing Machine with CE Certificate

ApplicationOpen Type Rubber Mixing Mill is used for plasticizing,mixing,thermal refining and sheeting of rubber(plastic),wildly used for tyre factory,conveyor belt factory,reclaimed rubber factory and shoes factory,etc. Main Technical Parameter:     Version XK-160  XK-250 XK-300 XK-400  XK-450  XK-560  XK-660  Roll diameter(mm)    160     250     300    400     450     560     660Working length of rolls(mm)    320     620     750   1000    1200    1530    2130Front roll surface speed(m/min)   8.99    15.3    15.1   18.65   24.32    27.72    28.6Friction ratio  1:1.35   1:1.1  1:1.27   1:1.27  1:1.27    1:1.2   1:1.24Max.nip (mm)     4       8       8      10      15      15      15Capacity per.batch (kg)   1-2    10-15   15-20    18-35    25-50    35-50     165Motor power (kw)    5.5     18.5     22      37      55      90     245Overall dimensions(mm)1160*920*13703120*1322*15003580*1550*16954350*1850*17805670*2390*16705845*2284*19787465*3662*2080Weight(kg)   1000    4000    5200    7600   12000   23000   49000  Structure:The open mixing mill is a new type mixing mill with main motor being under the double rollers and reducer being installed into the right frame,so that the machine occupies less space with compact structure and it is very easy to install,operate and move.Features:1. Rollers: the roller adopts chilled cast iron alloy (LTG-H) with 75-80 HS ,after quenching and precision processing with long service life,so the surface is hard and wearable;it is harder than others the commom is 72HS.2. Emergency Stop Device:The machine is also equipped with emergency stop buttons or emergency pull rod. When an emergency happens, just press the emergency button or pull the pull rod,the machine will stop immediately. It is safe and reliable;3.Motors:  We always use OMRON,SIMENS ect brand electric parts or you can choice the ordinary brand.all the motor is high quality and effiency,save energy,low noise,small vibration.4. Overload: This open mixing mill has overload  protection devices, Machine will be stopped automatically, if overloaded;5. Gear Box:The transmission system adopts hardened reducer,which has a compact structure with higher transmission efficiency,lower noise and longer service life(ZQ reducer and planetary reducer is optional);6. Bearing Bush:Double Row Spherical Roller Bearing can save energy by 20-30%(Nylon Bushing and Brass Bush is optional); 7. Structure:The base and frame are welded and treated by annealing for stress relieving;8. Sealing Device:The seal structure with special design can eliminate the leaking phenomenon of lubricating oil;9.Cooling system:circulation of steam and tap water can be through rollers to control the temperature10.Safe Electrical Parts: All electrical connections are safe:short circuit is not possible by any means.Packing & Shipment:About Dahua :Qingdao Dahua Machinery Co.,Ltd. which was established in 2000 is affiliated to Shandong Rubber Machinery Research Institute.We specialize in scientific research,production and sales of Rubber Machinery.As keeping extensive close cooperation with Qingdao University of science and technology,Shandong University,China University of petroleum,Chinese Academy of Sciences  we have made a great contribution to the development of China Rubber Machinery.The company has experienced technical team,earnestly the grass-roots staff.We have advanced CNC machines and a variety of large and small mechanical processing equipment,heat treatment equipment and sophisticated detection equipment and introduced advanced UG 3D mechanical design software and performance optimization software in 2006. Our design team can design and manufacture non-standard rubber machinery according to customer requirements."Quality first, technology innovation" is the company's business principle,our products were rated as "excellent provincial famous brand" ,"free products" and exported to many countries and regions such as United States,Germany,France,Canada,Australia,South America and so on.With excellent quality and good customer service, the products have been well received among domestic and foreign customers!We sincerely welcome customers all over the world to visit our company  or call us to have a business negotiation, hope to make a good faith and win-win cooperation with you and common development hand in hand.Customer Show:FAQ:Q: Are you manufacturer or trade company?A: We are really 100% manufacturer.Q: How many year's experience does your company have?A: More than 20 years of concentration, we mastered several key technologies.Q: What product can you supply?A: Rubber press machine, Vacuum molding press machine, Injection Molding machine, Rubber mixer machine, calender machine, extruder machine and rubber product equipment solvtions.Q: What are the operating modes of the machine?A: With manual and semi-automatic operation mode.Q: What control system does the machine use?A: We use PLC as the core of control system, we ususlly usee Omron PLC.Q: How long i