Mixing mill is mainly applicable for both nature and synthetic rubber. 1. the roll is made of chilled cast iron of vanadium and titanium alloy,the cavity machining,the roll surface temperature umformity 2. The machine is equipped with over load protection device ,prevent the major componets from being damaged due to overloading. 3. The machine is equipped with an emergency brake,wehen the event of an emergeacy,pull the safety rod,the machine will stop immediately,safe and reliable. 4. the transmission system adopts the Harden Reducer,compact structure,low noice ,high efficiency,long service life. 5. Roller bearing of rolling bearings ,lubration of grease. 6. Electrical control part adopts domestic advanced electrical components ,Convenient operation,stable performance. 7. Adjusttable pitchiis manual of electric adjustable pitch. Parameters/version XK-160 XK-250 XK-400 XK-450 XK-550B Roll diameter 160 250 400 450 550 Roll length 320 620 1000 1200 1500 Front roll surface speed(m/min) 8.89 15.3 18.65 24.32 27.94 Friction ratio 1:1.35 1:1.1 1:1.27 1:1.27 1:1.22 Max. nip 4 8 10 15 15 Feeding capacity per 1-2 10-15 18-35 25-50 50-60 Power(kw) 5.5 18.5 37 55 110 Size( l*w*h) (mm) 1160*920*1370 3120*1322*1500 4350*1850*1780 5670*2390*1670 5870*2475*2045 Weight(kg) 1000 4000 7600 12000 we can make nonstanard machine based on your request,because different equipment, prices changes a lot, except mill models like XK160/450/560... , kindly confirm me below equipmentwhen you send enquiry. Packing and Shipping Equipment painting completed before delivery, and then wrapped with stretch film, avoid rubbing the paint off the surface, wooden packaging can be customized, key parts, such as electronic control box, will be wrapped by shockproof packaging materials, and then packed in wooden cases. Our Service ♦ Our engineers can design target machines for customers and send them the drawing to confirm. We are always on the side of saving your cost. ♦ In the process of production, we will take photos and send to customers for their track the progress. ♦ Documents such as packing list, commercial invoice, and bill of lading etc. will be sent after the delivery. ♦ We could supply free English foundation DWG, installation drawing, user guide, maintenance manual and part drawing. ♦ We supply overseas engineer service and help to train your workers to operate the machine.