What is the expected lifespan of the pulley?

The product lifespan ranges from 30,000 to 50,000 hours.

How are the shafts connected to the wheels?

For medium and heavy-duty pulleys, expansion sleeves are used for connection.

What is the maximum tension capacity?

The pulleys can handle a maximum tension of up to 300 tons.

Durable Wear-Resistant Drive Head Bend Tail Drum Belt Conveyor Pulley with Ceramic Rubber Lagging

Name: Durable Wear-Resistant Drive Head Bend Tail Drum Belt Conveyor Pulley with Ceramic Rubber Lagging
Brand: Shandong Mining Machinery Group Co., Ltd.
SKU: 2012089842

Shandong, ChinaShandong Mining Machinery Group Co., Ltd.

US$10.00-30,000.00

1 Piece

Sample price:US$7.00/piece.Request sample

Product profile

Customization

Available

Surface Treatment

Polishing

Standard

Static Balance G40

Model NO.

Customized

Pulley Diameter

200 - 1800 (mm)

Applicable Belt Width

650 - 2400 (mm)

Product Lifespan

30000-50000 Hrs.

Used on

Belt Conveyors

Material

Carbon Steel

Motor Type

Frequency Control Motor

Installation

Horizontal

Transport Package

Standard Export Package

Specification

B650~1800

Trademark

RISBON

Origin

China

HS Code

8431390000

Production Capacity

300000 Units Per Year

Key features

Advanced Finite Element Analysis: Optimized structure reduces stress and increases lifespan and reliability.

High Static Balance Accuracy: Achieves G40 static balance standard with precision correction processes.

Robust Welding Technology: Single-sided welding with double-sided forming ensures high-quality weld seams.

Expansion Sleeve Connection: Eliminates stress concentration and solves keyway manufacturing difficulties.

Comprehensive Non-Destructive Testing: Welds and hubs undergo ultrasonic and magnetic particle testing.

Extended Service Life: Guaranteed rotational fatigue strength over 10^8 cycles.

Customizable Color: Color can be customized according to specific requirements.

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: ≤18hTerms 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.