Two rolls open mixing mill

1.Roller length:1500mm, 2.For rubber or plastic, 3.Rollers are made of chilled cast iron - details see: https://www.machineto.com/two-rolls-open-mixing-mill-10338477

Condition:New	Application:Open Mixing Mill	Place of Origin:Fujian China (Mainland)	Brand Name:Taizheng
After-sales Service Provided:Engineers available to service machinery overseas

Overview:

This machine is mainly used in Rubber & Plastic product factory for Natural Rubber Mixing(plasticating),Raw Rubber and Compounds mixing,rubber warm-up mixing and pressing sheet.

Machine parameters:

Model	XK-250	XK-400	XK-450	XK-550
Roller diameter (mm)	250	400	450	550
Roller working length(mm)	680	1000	1200	1500
Front roller working speed (m/min)	14.2	24.2/21.5	27.3/24.3	28.3/29.2
Speed ratio of front & rear roller	1:1.21	1:1.27	1:1.27	1:1.29
Max.roller gap (mm)	8	10	10	15
Nip adjustment	Manual	Manual	Manual	Manual orelectric
Batching capacity (kg)	10-15	25-35	30-50	50-60
Main motor power (kw)	15	45	55/75	90/110
Main motor revolving speed(r/min)	980	980	980	740/980
Gear box ratio	45	40/45	40/45	35/45
Machine dimension (mm)	3400x1300 x1600	4400x2000 x1900	5000x2200 x2000	5500x2300 x2200
Machine weight (kg)	4200	9000	11500	20000

Main features:

1. The speed reducer is the hard-tooth surface gear reducer,

which is durable and with low noise.

2. The roller adopts the vanadium titanium metal alloy chilled cast iron and its surface is hard and wear-proof with long service life. The internal cavity is processed to make temperature well proportioned to the roller surface.

3. The machine is also equipped with an emergency brake device. When an emergency arises, just push the emergency stop button, the machine will stop immediately. It is safe and reliable.

4. The machine is equipped with an overload protection device to prevent the main components from being damaged.

5. The transmission system adopts a hardened tooth-surface reducer, which has a compact structure with higher transmission efficiency, lower noise and longer service life.

6. The base frame is a whole framework, which is convenient for installation.

7. The seal structure with special design can eliminate the leaking phenomenon of lubricating oil.