China Manufacturer of 22" Two Roll Rubber Mixing Mill with Stock Blender

Product Description

22" Two Roll Rubber Mixing Mill With Stock Blender / Two Roll Open Mixing Mill
Product Description
Application: Open 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.

Product Parameters
Main Technical Parameter:

Model	XK-160	XK-250	XK-300	XK-400	XK-450	XK-560	XK-660
Roll diameter(mm)	160	250	300	400	450	550	660
Working length of rolls(mm)	320	620	750	1000	1200	1530	2130
Front roll surface speed(m/min)	8.99	15.3	15.1	18.65	24.32	27.72	28.6
Friction ratio	1:1.35	1:1.1	1:1.27	1:1.27	1:1.27	1:1.2	1:1.24
Max.nip (mm)	4	8	8	10	15	15	15
Capacity per.batch (kg)	1-2	10-15	15-20	18-35	25-50	35-50	165
Motor power (kw)	5.5	18.5	22	37	55	90	245
Overall dimensions(mm)	1160*920 *1370	3120*1322 *1500	3580*1550 *1695	4350*1850 *1780	5670*2390 *1670	5845*2284 *1978	7465*3662 *2080
Weight(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 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 temperature
10.Safe Electrical Parts: All electrical connections are safe:short circuit is not possible by any means.
Packaging & Shipping
Company Profile Qingdao Libang Industry Products Co.,Ltd is a professional manufacturer of rubber machines for over 20 years.

Our products mainly include kneader, banbury mixer, mixing mill, refiner, calender, extruder, batch off cooler, plate curing press, microwave curing machine, cracker mill, skiving machine, tire reclaim rubberr machine, butyl reclaim rubber machine, EPDM rerclaim rubber machine, rubber powder machine, rubber mixing production line,etc.

We enjoy good repuation with reasonable price, best quality and good delivery. And we sincerely welcome clients from home and abroad to establish long and steady business realtions and develop domestic and international market jointly on the base of equality and mutual benefits.

Our Main Products:
Rubber mixing equipment: Bale cutter, Kneader, Bucket elevator, Mixing mill Rubber vulcanizing machine: Four-column press, Frame press, Tire & tube press,etc Automatic & Semi-automatic waste tire recycling machine Rubber calender machine: 3 roll & 4 roll calender Rubber extruding machine: cold feed extruder & hot feed extruder Reclaimed rubber production line: Dynamic devulcanizer, Cracker mill, Rubber refiner,etc 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 is the warranty of your machinery?A: Our warranty is one year.
Q: How long is the delivery time?A: Usually we need 40-60 days , if ther id inventory , we can finish the modification within one month, but it may take longer if ther are special requiements.