6 to 28inch Two Roll Open Rubber Mixing Mill
Machine Main Features
1. Machine frame, gland and base are all welded through steel plates, after annealing, completely processed by precise machine tool. The whole machine frame, gland and base are all of strong rigidity, won't deform and the surface is smooth and anti-wear.
2. The 2 ends of the rolls adopt double roller rolling aligning bearings. Bearings adopt automatic thin oil lubrication system. Roll Bearings adopt automatic thin oil lubrication style.
3. Rollers cooling water adopt copper rotary joints. Rollers are made of chilled cast iron, front and rear rollers are hollow type, so as to achieve better temperature control effect, the working surface hardness is 68 ~ 72HSD.
4. Reducer adopts square ZSYF355 hard tooth gear reducer, 6 grade precision, very low noise, long life.
5. Roller bearings: High precision self-aligning roller bearings.
6. Emergency Brake Equipment: In front and rear of the machine are equipped with 4 emergency stopping buttons and also in the mill base is equipped a Kick-style stop switch.
7. Rollers' cooling method: Rollers' internal is with spray cooling, the external connected to rotary joint.
8. Electrical Connection: Our electric control device is mainly composed of electric motor, brake solenoid, limit switches and electrical controlling. This device is installed on the mill base (including electric controlling system) along with the mill packed and transported together. Before the machine leaving the factory, the wire from the motor to electric control cabinet is connected. The customer only needs to connect the control cabinet wire to the power supply before using the machine.
| Model |
Roller(DxL)(mm) |
Front Roller Linear Speed(m/min) |
Friction Ratio |
Motor Power
(KW) |
Overall Dimension (LxWxH)(mm) |
| XK-160 |
φ160x320 |
8.95 |
1:1.37 |
5.5 |
1500x750x1500 |
| XK-230 |
φ230x600 |
10.21 |
1:1.19 |
15 |
2800x1200x1120 |
| XK-250 |
φ250x620 |
14.1 |
1:1.17 |
18.5 |
3400x1500x1650 |
| XK-300 |
φ300x750 |
15.1 |
1:1.25 |
22 |
3500x1600x1700 |
| XK-360 |
φ360x900 |
16.25 |
1:1.25 |
30 |
3780x1850x1750 |
| XK-400 |
φ400x1000 |
18.65 |
1:1.27 |
37 |
4350x1850x1785 |
| XK-450 |
φ450x1200 |
24.26 |
1:1.27 |
55 |
5200x2380x1840 |
| XK-560 |
φ560xφ510x1530 |
27.72 |
1:1.2 |
90 |
5845x2284x1978 |
| XK-550B |
φ550x1500 |
27.94 |
1:1.22 |
110 |
5870x2475x2045 |
| XK-610 |
φ610x2000 |
28.42 |
1:1.17 |
160 |
7070x2290x1840 |
| XK-660 |
φ660x2130 |
28.6 |
1:1.24 |
245 |
7465x3662x2080 |
| XK-710 |
φ710x2200 |
30 |
1:1.09 |
280 |
7500x3500x1800 |
PACKAGING
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 plywood cases or Container.
FAQ
1. What does your factory do regarding quality control?
We pay much more importance to quality control from the very beginning to the end of production. Every machine will be fully assembled and carefully tested before shipment.
2. What's the machine quality guarantee?
Quality guarantee time is one year.We choose world famous brand components to keep our machine in perfect working condition.
3. Are you able to give installation and commissioning overseas?How long time will it take?
Yes, we can supply overseas service and technical support but customer needs to pay for the cost of the installation. Small machine usually takes within 2~3 days. Big production line usually takes about 30 days.
4. How can I trust you to deliver the right machine as I ordered?
We will absolutely deliver a good quality machine as we discussed and confirmed in the order. The core of our company culture is innovation,quality,integrity and efficiency. Also we have had many good cooperation with world famous rubber production manufacturers.
If you come to our factory, we can show the user around us.
5. How can we go to your side?
We are located in Qingdao City, Shandong province, China. The name of airport is Qingdao liuting airport. We will pick up you at the airport.
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.
Welcome to our factory!
Audited Supplier 
){kind=link}
){kind=link}