What is the expected lifetime of the rollers?

Our rollers typically last 30,000 to 50,000 hours under normal site conditions and operation.

Cema Standard Carrier Idler Roller Adjustable Roller Set Return Roller for Coal Mine Cement

Name: Cema Standard Carrier Idler Roller Adjustable Roller Set Return Roller for Coal Mine Cement
Brand: DEZHOU YILUN CONVEYING MACHINERY CO., LTD.
SKU: 1951711045

Shandong, ChinaDEZHOU YILUN CONVEYING MACHINERY CO., LTD.

US$7.80

1,000-4,999 Pieces

US$7.50

5,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Iron

Application

Mining Transport

Model NO.

4x27

Structure

Ordinary Roller

Bearing Type

Double Sealed Bearing

Type

Grooved Conveyor Idler

Certification

ISO9001:2015 BV

Life Time

More Than 50000 Hours

Guarantee

1 Year

Standards

GB, Cema, DIN, JIS, Etcs

Packing

Wooden Box

Color

Red, Blue, Yellow, Black, Ects

Seal

Double Labyrinth Seal

Transport Package

Wooden Box

Specification

4"*9"

Trademark

Yilun

Origin

Shandong, China

HS Code

84313900

Production Capacity

720000PCS/Year

Key features

Long Service Life: Guaranteed lifetime of 30,000 to 50,000 hours under normal operation.

Customizable Design: Supports customization for size, color, material, and bearing types.

High-Quality Bearings: Uses large clearance C3 ZZ type deep ball bearings with SRB brand.

Durable Sealing System: Equipped with double labyrinth seals for waterproof and dustproof performance.

Wide Application Scope: Suitable for mining, coal, metallurgy, ports, and chemical industries.

Professional QC Team: 100% inspection of finished products including visual and function tests.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union for transactions.

Fast Production Capacity: Daily production capacity of 1,500 pieces for conveyor rollers.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceODM ServicesEnvironmental Protection

DEZHOU YILUN CONVEYING MACHINERY CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2005-04-30 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.68h

AI-Powered supplier vetting

SummaryDEZHOU YILUN CONVEYING MACHINERY CO., LTD. is identified as a manufacturing factory in Dezhou, Ningjin County. It reports ISO9001:2015 and ISO14001:2015 certifications, three production lines, annual conveyor-roller output of 540,000 pieces, and a stated lead time within 15 working days in both off-peak and peak seasons. The supplier has exported since 2005, holds self-managed import/export rights, and serves South America, Southeast Asia/Mideast, and Europe. Trade records show belt-type conveyor-system transactions involving SREE METALIKS LTD and India, but the available records are limited. R&D, OEM/ODM, 3D design, overseas service, environmental documentation, and after-sales capabilities are not sufficiently evidenced. Financial data is omitted.

Supplier typeThe supplier is named DEZHOU YILUN CONVEYING MACHINERY CO., LTD. and is explicitly classified as a factory in the manufacturing industry, located in Dezhou City, Ningjin County.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, indicating documented quality-management and environmental-management certifications.

Production capacityThe supplier reports three production lines, annual conveyor-roller output of 540,000 pieces, and fulfillment within 15 working days during both off-peak and peak seasons. These stated capacity and lead-time figures provide explicit evidence of production capability.

Client casesThe supplier reports exports since 2005, self-managed import/export rights, and export markets in South America, Southeast Asia/Mideast, and Europe. Trade records show belt-type conveyor-system transactions associated with SREE METALIKS LTD and India, but the records are limited and do not provide a broad verified customer portfolio.