::: CHINA NATIONAL (QINGDAO) RUBBER MACHINERY CORP ::: Rubber Mixing Machine,Rubber Extrusion Machine,Rubber Calender Machine

The main technical parameter
Model		X(S)K-400	X(S)K-450
Rolls diameter(mm)		400	450
Working length of rolls(mm)		1000	1200
Linear speed of front roll(m/min)		20	23.2
Speed ratio of front & rear roll		1:1.27	1:1.27
Max. roll gap(mm)		15	15
Feeding capacity per batch(kg)		20-35	25-50
Driving motor power(kw)		45	55
Overall dimension(mm)	L	2850	3300
	W	1850	1800
	H	2000	2000
Weight(ton)		7.2	11

New type rubber mixing mill is used to mixing rubber, plastic, chemical, and so on.

Character:

1. The rolls are made of chilled cast iron. The roll surface is hard and wearable. The internal cavity is processed to make temperature well proportioned on the roll surface.

2. The machine is equipped with an overload protection device to prevent the major components from being damaged due to overloading.

3. The machine is also equipped with and emergency device. When an emergent accident happens, just draw the pull rod, and the machine will stop immediately. It is safe and reliable.

4. The transmission system adopts a hard facing gear reducer, which has a compacted structure with higher transmission efficiency, lower noise and longer service life.

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