20 inch Huller rice mill rubber rollers

Specifications

1. 4",7", 8",10",14",20", 25", 28" inch rice rubber roller
2. Cast Iron Drum,Aluminium Drum
3. Got ISO9001-2008 certification

  

Specification of Rubber rollers

Type	Wheel Type
Type No	LGT-508
Specifications (inch)	20’
Outside diameter(mm)	254±0.5
Length (mm)	508±0.5
Carton size(mm)	---
G.W(KG)	---
Piece per carton (PCS)	---

Information: 

 

Chibi Doulbe Lion’s rice rubber roller are made of strong and light iron drum or aluminum drum. The rice rubber roller works steadily with high efficiency, low rate of broken rice 

 

Rubber Roller Character:

1. Hardness is 90 ~95 degrees;
2. Excellent in heat and abrasion resistance;
3. Offering very strong bonding between rubber and drum;
4. High shelling efficiency up to 95%;
5. The SBR and NBR rice huller rubber roller can be options.
6. Elastic stiffness, Strong plasticity under the high hardness, moderate grain force, high roughness, low cardamine.
7. Good wear resistance, long using period. trong temperature, no climate impact, not deformation, soft, anti-tear at high-speed.
8. Health and non-toxic, no pollution to rice and bran, clean, bright white grain of rice, pure color quality.

Usage:

1. Rice hulling rubber 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.
2. NBR roller is the 2nd generation of rice huller rubber roller, is adopted 100% NBR rubber materials, the original color is Amber with innocuity, and its outputs will be two or three times more than SBR roller at least.
3. Aluminium drum rubber roller, with its light weight, high concentricity, the wear-resisting performance is good. It makes the machine to reduce the load vibration, and to increase the rubber roller's life.
4. We are pleasure to offer the main styles of hulling rubber rollers in our company. Our enterprise also can design special product according to your individual requirement.

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 lever, the space must be equal.
5. The paddy inputting should be keeping the balance.
6. keep the rate of the re-hulling under the limited
7. Don’t make the machine work for a long time, in case effect the hulling capacity.
8. The surrounding temperature is better under the 50°C.
9. Change the fast and slow roller at a certain time.

Product hardness:

All products have two hardness(Durometer Hardness Shore A,Chinese standard):90°,95°.

 

OEM order with your logo is accept . If you need other size and specification rubber roller , please provide detailed specification or send sample to us , we can creat to supply it for you .

 

Type	External Diameter		Length
	mm	inch	mm	inch
Wheel Type	152	6	63	1 1/2
	182	7 1/6	100	4
	222	8 3/4	100	4
	222	8 3/4	152	6
	225	8 7/8	200	8
	255	10	200	8
	225	8 7/8	240	9 1/2
	255	10	254	10
Casing Type	227	8 15/16	355	14
	268	10 9/16	355	14
	232	9 1/8	457	18
	257	10 1/10	508	20