Do you support customization for specific specifications?

Yes, if you need various specifications, please send us your samples or detailed information, and we will customize for you.

What is the delivery time for the product?

The delivery date is typically 10 to 30 days. During peak season, the lead time is one month, and during off-season, it is within 15 workdays.

What is the shelling efficiency of the roller?

The shelling efficiency is up to 95%, ensuring that brown rice kernels are not scratched and the quantity of bran is higher.

STR Rice Milling Coated Huller Bearing Hard Silicone Rubber Roller

Name: STR Rice Milling Coated Huller Bearing Hard Silicone Rubber Roller
Brand: Rizhao Stream International Co., Ltd
SKU: 2100323792

Shandong, ChinaRizhao Stream International Co., Ltd

US$10.00-90.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

SBR/NBR/PU

Usage

Industrial, Agriculture, Paddy Hulling Rubber Roll, Metallurgy Rubber Roller

Model NO.

4,6,8,10,12,14,16,18,20 Inch

Roller Surface Material

Rubber Roller

Rubber Roller Core Structure

Heavy Roller

Rubber Hardness

Soft Rubber Roller

Configuration of Surface

The Roll Rubber Roller

Work Nature

Rice Paddy

Model Number

4,6,8,10,12,14,16,18,20 inch

Selling Units

Single Item

Advantage

Low Broken Rice

Single Gross Weight

25.000kg

Packaging Details

Standard Canton

Sizes Available

4,6,8,10,12,14,16,18,20 Inch

Processing Service

Moulding

Supply Ability

100000 Piece/Pieces Per Month

Single Package Size

47X24X31.Cm

Keyword

Rubber Roller

Advantage 2

Low price

Delivery date

10~30days

Capacity

can process 300~500tons

OEM

Available

Features

have all models for rice huller

Transport Package

Standard Canton

Specification

10*10*10

Trademark

STR

Origin

Shandong, China

HS Code

8437900000

Production Capacity

100000 Piece/Pieces Per Month

Key features

Multiple Size Options: Available in 4, 6, 8, 10, 12, 14, 16, 18, and 20 inch models to fit various hulling machines.

Low Rice Breakage Rate: Soft rubber materials like SBR and NBR significantly reduce broken rice during processing.

Customizable Core Structure: Core options include cast iron, aluminum, or steel pipe based on specific customer requirements.

High Shelling Efficiency: Achieves shelling efficiency up to 95% with non-toxic materials that do not pollute rice.

Durable Rubber Materials: Offers SBR, NBR, and PU options with hardness ranging from 90 to 95 degrees for different climates.

Customization Support: We provide custom specifications upon receiving samples or detailed information from clients.

Stable Heavy Core Design: Heavy core construction ensures stable rice production and prevents deformation at high speeds.

Fast Delivery Capability: Supply ability of 100,000 pieces per month with lead times of 10 to 30 days.

Company profile

Years of Export ExperienceFull Customization3D Software DesignFast Delivery

Rizhao Stream International Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2000-01-01Nearest Port: Qingdao, Shanghai, RizhaoAverage Response Time: ≤5.78hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, CIP, Others, FCA

AI-Powered supplier vetting

SummaryRizhao Stream (STR) is an established rice-milling machinery manufacturer founded in 1937, with stated design development, mechanical processing, large-scale facilities, 1,100 staff, and reported output of 5,000 rice mill machine sets. It holds ISO 9001 certification and has broad export coverage, with 51%–70% of sales from exports and 11 years of export experience. The supplier provides extensive customization and 3D software design services, plus ODM services, but is not identified as a professional technical supplier and has only one R&D engineer. Innovation evidence is limited: no new products were reported in the past year and no SDK is available. Service limitations include no stock, overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. Quality-management evidence is incomplete; no written corrective/preventive-action procedures or records and zero quality-control test equipment were reported. Financial records are referenced for 2021–2023, but...

Supplier typeThe supplier is described as a manufacturer of rice, maize, and wheat milling production and testing equipment, with stated mechanical-processing and design-development activities, 1,100 staff, and reported rice mill machine output. However, it is explicitly classified as not being a professional technical supplier.

CertificationsThe supplier reports ISO 9001 certification for its management systems. This is explicit certification evidence supporting a positive assessment for this field.

Production capacityThe supplier reports a 190,000-square-meter area, 1,100 staff, more than 400 production and testing equipment units, and output of 5,000 rice mill machine sets. Reported lead times are within 15 working days in the off-season and one month during peak season, supporting substantial production capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and 3D software design services. It also provides ODM services, giving strong direct evidence of broad customization capability.

Product Q&A

Q:What materials are available for the rubber roller?

The rubber roller is available in SBR, NBR, and PU materials. SBR and NBR are soft with lower breakage rates, while PU has a hard surface for longer life.

Q:What sizes are available for the roller?

We offer multiple models including 4, 6, 8, 10, 12, 14, 16, 18, and 20 inch rollers to fit all kinds of hulling machines.

Q:Can the core structure be customized?

Yes, the core can be customized to be cast iron, aluminum, or steel pipe according to your requirements. Normally, it is an iron core if no special requirement is specified.

Q:What is the hardness of the rubber roller?

The hardness of the outer layer is typically 90-95 degrees, and you can choose the suitable roller according to climate, rice type, and other needs.

Q:How long is the working life of the roller?

Working life varies by material and area. For example, SBR lasts 150-250 tons in hot areas and 300-500 tons in cold areas, while PU lasts 300-400 tons in hot areas and 600-800 tons in cold areas.