8" Rice urethane roller

Specifications

1.hard, flexible,adaptable
2.anti-aging, non-degumming
3.low broken rate, good abrasion resistance
4.SBR/NBR ,Aluminium

Specification of Rubber rollers

Type	Wheel Type
Type No	LGL-20.0
Specifications (inch)	8’	8’(Large)
Outside diameter(mm)	223±1	254±1
Length (mm)	200±1	200±1
Carton size(mm)	450*240*210	------
G.W(KG)	18	------
Piece per carton (PCS)	2	------

Rubber Roller Character:

1. Elastic stiffness, Strong plasticity under the high hardness, moderate grain force, high roughness, low cardamine.
2. Good wear resistance, long using period.
3. Strong temperature, no climate impact, not deformation, soft, anti-tear at high-speed.
4. Health and non-toxic, no pollution to rice and bran, clean, bright white grain of rice, pure color quality.

Usage:

    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.

    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.

 

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 roller should be at the same lever, the space must be equal.
5. The paddy inputting should be keep 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.

 

Type	Wheels Type					Nested
Spec. (Inch)	4	6	8	10	12	14	20	25	28
External Diameter (mm)	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
Length(mm)	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
Thickness of Rubber (mm)	20±0.5	20±0.5	25±0.5	24.5±0.5	30.5±0.5	30±0.5	30.5±0.5	30.5±0.5	30.5±0.5
Color	Brown, white, amber
Hardness Shore A	90-98degree
Brand	Roaring Lion, QiaoWang,Yashi,OEM