How is the shaft connected to the wheel in heavy-duty pulleys?

For medium and heavy-duty pulleys, the shafts and wheels are connected by expansion sleeves.

What is the lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is one month.

Heavy Duty Belt Conveyor Pulley for Bulk Materials Handing System

Name: Heavy Duty Belt Conveyor Pulley for Bulk Materials Handing System
Brand: Shandong Mining Machinery Group Co., Ltd.
SKU: 2144344192

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

Customization

Available

Material

Carbon Steel

Surface Treatment

Polishing

Model NO.

Customized

Motor Type

Frequency Control Motor

Installation

Horizontal

Application

Industrial/Mining Belt Conveyors

Application Belt Width

650 mm ~ 3400 mm

Pulley Pipe Material

Q235B Carbon Steel, with High Roundness and Straig

Surface Type

Smooth, Rubber Lagging, or Ceramic Rubber Laggin

Transport Package

Standard Export Package

Specification

Diameter: 200mm ~3000 mm

Trademark

RISBON

Origin

China

HS Code

8431390000

Production Capacity

5000 PCS/ Year

Key features

Advanced German Technology: Adopts proprietary technology and equipment imported from German PWH company for design and manufacturing.

High Reliability Design: R&D center improved structure via finite element analysis to reduce stress and increase lifespan.

Customized Color Options: Color is fully customizable to meet specific client requirements.

Large Capacity Production: Capable of producing pulleys for belt widths up to 2.4m and diameters up to 1.8m.

High Static Balance: Ensures rotation balance with total radial runout less than 1mm and G40 accuracy.

Robust Welding Quality: Uses single-sided welding and double-sided forming with non-destructive testing.

Expansion Sleeve Connection: Solves stress concentration issues and eliminates welding internal stress for heavy-duty pulleys.

Durable Shaft Material: Shafts made from 45# round steel with ultrasonic inspection and quenching treatment.

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: ≤5.31hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others

AI-Powered supplier vetting

SummaryShandong Mining Machinery Group Co., Ltd. is a well-established Chinese manufacturer and trading company, specializing in industrial equipment and machinery, particularly for mining and bulk material handling. Established in 1955, the company has a robust domestic service network and holds significant export capabilities. It operates more than ten production lines with an annual output exceeding US$100 million. The company emphasizes customer satisfaction and innovation, supported by certifications such as ISO 9001 and ISO 14001. Despite its strong industrial presence, specific details about customer cases and customization capabilities remain unspecified.

Supplier typeThe supplier is both a manufacturer and a trading company, operating in industrial equipment and components.

CertificationsThe supplier holds several certifications, including QHSE, ISO 14001, ISO 9001, indicating compliance with quality and environmental management standards.

After-Sales capabilitySMMG has established a comprehensive service network with 26 parts warehouses nationwide to support after-sales service.

Financial creditThe company has a significant registered capital of 1.78 billion RMB, indicating strong financial credibility.

R&D capabilityThe company engages in innovative activities, including intelligent IoT cloud platforms and intelligent control systems, with a dedicated R&D team.

Production capacityThe supplier operates over ten production lines with high annual outputs across multiple product categories.