20"Polyurethane Rubber Roller for milling machinery

Specifications

1.this rubber roller is made by Polyurethane,
2.the best wear-resisting,
3.hulling capacity of 1 pair is 1500-1800tons.

Type	Wheels Type					Nested
Typt No.	XL-100	XL-152	XL-200	XL-254	XL-300	XL-355	XL-508	XL-635	XL-708
Specifications (Inch)	4	6	8	10	12	14	20	25	28
(mm) Outside diameter	223±1.0	223±1.0	225±1.0	255±1.0	270±1.0	227±1.0	258±1.0	258±1.0	258±1.0
(mm)Length	100±1.0	152±1.0	200±1.0	254±1.0	300±1.0	355±1.0	508±1.0	635±1.0	708±1.0

 

The Poly rubber roller has the following characteristics:

1.    Good detritions: The Poly rubber roller has the High elasticity& intensity and hardness. The detritions holdout is more 4-5times than the rubber roller. So it can reduce the time to replace the roller and reduce to labor and improve the instrumental exploitation factor.

2.    High temperature resistant: When the machine is high speed to rotate, the Poly rollers dont deform. The poly roller can't be affected by the weather and not deformed to change the softness with the long time and hard conditions .

3.      Cost down: Since the Poly roller has the good detritions, it helps the workers reduce the labor .The Poly roller produce the rice with low rate of bad rice. There is no toxin. The products have no pollution to the rice and the rice chaff. The rice is bright and white and pure in the quantity.

  

Usage:

Rice hulling rubber roller is the main part of rice huller machine,because of speed difference of veer and reversion between two rubber rollers, paddy are torn up by two rubber rollers.In the end, rice grains come out.

 

Attentions:

1.Handle carefully during the transportation.

2.Store in dry place,away from Acid,Alkali,Salt,oil and dirty,forbidden to put under sun for long time.

3.Take sands away from the paddy,keep paddy dry and cleaning when using the rollers.

4.Two rollers should be at the same level,the space must be equal.

5.The paddy inputting should be keep the blance.

6.Keep the rate of the re-hulling under the limited.

7.Don't make the machine work for a long time,in case effecting the hulling capacity.

8.The surrounding temperature is better under the 50°C.

9.Change the fast and slow roller at a certain time.