What are the lead times for production?

The peak season lead time is 1-3 months, and the off-season lead time is one month.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Spriral Screwed Impact Buffer Idler Belt Conveyer Conveyor Steel Roller

Name: Spriral Screwed Impact Buffer Idler Belt Conveyer Conveyor Steel Roller
Brand: Shandong Mining Machinery Group Co., Ltd.
SKU: 2012181822

Shandong, ChinaShandong Mining Machinery Group Co., Ltd.

US$7.00-30,000.00

1 Piece

Sample price:US$7.00/piece.Request sample

Product profile

After-sales Service

1 Year

Warranty

1 Year

Structure

Belt Conveyor

Model NO.

Customized

Material

Carbon Steel

Material Feature

Oil Resistant, Heat Resistant, Fire Resistant

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant, Port, Dock, Energy, Cement, Metallurgy, Steel

Condition

New

Usage

Industrial Belt Conveyor

Roller Length

200~2800mm

Color

Customized

Seal

Labyrinth Seal or Composite Seal

Lifespan

30000~50000 Hrs

Production Capapity

1000 PCS Per Day

Roller Diameter

89mm ~ 219mm

Transport Package

Standard Export Package

Specification

customized

Trademark

Risbon

Origin

China

HS Code

8431390000

Production Capacity

1000 Pieces Per Day

Key features

Customizable Dimensions: Roller diameter 89-219mm and length 200-2800mm are fully customizable.

Advanced Sealing System: Composite labyrinth and lip seals provide waterproof and dust-proof protection.

High Precision Manufacturing: Automated production ensures high coaxiality and balanced rotation.

Durable Material Construction: Made of Q235 carbon steel with oil, heat, and fire resistance features.

Extended Service Lifespan: Designed for a service life of 30,000 to 50,000 hours.

Comprehensive Warranty: Includes 1-year warranty and after-sales service coverage.

Wide Application Scope: Suitable for chemical, mining, power, port, cement, and metallurgy industries.

Company profile

Shandong Mining Machinery Group Co., Ltd.Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-05-05Nearest Port: Qingdao PortAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others

AI-Powered supplier vetting

SummaryShandong Mining Machinery Group Co., Ltd. is identified as a China-based trading company and manufacturer/factory specializing in mining and conveying equipment. The supplier reports QHSE, ISO 14001, ISO 9001, and HSE certifications, more than 10 production lines, 50 R&D engineers, and 50 quality-control staff. Its stated products include belt conveyors, scraper conveyors, hydraulic supports, conveyor rollers and pulleys, crushers, reducers, and related components. The company reports 26 nationwide parts warehouses and a complete marketing and service network, as well as EPC, BOT, BT, engineering contracting, intelligent control, and IoT capabilities. It has 21 holding subsidiaries and export experience beginning in 2013, with exports representing 31%–40% of sales. The available information does not provide verified customer cases, detailed customization examples, or sufficient non-financial evidence to assess financial credibility.

Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory. Its stated business covers industrial equipment and processing machinery, with manufacturing of belt conveyors, coal-mining machines, and related components.

CertificationsThe supplier reports holding QHSE, ISO 14001, ISO 9001, and HSE management-system certifications. These stated certifications provide explicit evidence of formal quality, environmental, and health-and-safety management systems.

After-Sales capabilityThe supplier states that it operates 26 large-scale parts warehouses nationwide and has established a marketing and service network. It also reports self-operated import and export rights and export activity since 2013, although specific service response times and support terms are not provided.

R&D capabilityThe supplier reports an intelligent IoT cloud platform, intelligent control system software, 50 R&D engineers, and a long operating history since 1955. These details explicitly indicate dedicated R&D resources and development of intelligent industrial solutions.

Production capacityThe supplier reports more than 10 production lines and stated annual capacities including 5,000 hydraulic supports, 500 belt conveyors, 2,000 scraper conveyors, 200,000 conveyor pulleys, and 1,000,000 conveyor rollers. These figures provide direct evidence of established multi-product manufacturing capacity.

Product Q&A

Q:What are the customizable options for the conveyor roller?

We offer customization for usage, roller length (200-2800mm), color (black, red, blue, yellow, or custom), seal type (labyrinth or composite), lifespan, production capacity, and roller diameter (89-219mm).

Q:What is the warranty period for this product?

The product comes with a 1-year warranty and includes after-sales service.

Q:What materials are used for the roller pipe and shaft?

The roller pipe is made of Q235 carbon steel high precision straight seam welded pipe, and the shaft is made of Q235 carbon steel cold-drawn bright round steel.

Q:What is the expected lifespan of the conveyor roller?

The service lifespan can be secured and prolonged, typically ranging from 30,000 to 50,000 hours.

Q:What sealing structure does the roller use?

It uses a composite sealing structure of non-contact labyrinth and contact lip, which is waterproof and dust-proof.