Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available
Russian / Spanish Speaker

Three Rollers, Roller Group, Belt Conveyor Rollers manufacturer / supplier in China, offering Carrier and Return Roller From China Manufacturer, Tail Pulley Bend Pulley Turnround Pulley Used for Belt Conveyor, Easy Installed Roller for Belt Conveyor Roller and so on.

Gold Member Since 2012
Audited Supplier

Carrier and Return Roller From China Manufacturer

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Min. Order / Reference FOB Price
20 Sets US $15/ Set
Production Capacity: 500sets/Day
Transport Package: Plywood Case
Payment Terms: L/C, T/T, Western Union
Type: Belt Conveyor
Structure: Belt Conveyor
Material: Carbon Steel
Material Feature: Fire Resistant
Certification: ISO9001:2008
Energy Saving: Energy Saving

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Basic Info

Model NO.: DTII and TD75
Warranty: 1 Year
Color: Red
Customized: Customized
Condition: New
Life Time: More Than 30000 Hours
Belt Width: 500-2400 Mm
Shaft Material: Cold Drawn Steel
Application: Coal Mine, Cement Plant, Power Plant, Mining
Trademark: Double Arrow
Specification: CE, GB, CEMA
Origin: Jiangsu

Product Description


Easy installation and nice flexibility
Low friction coefficient
Dust- and water-proof
Good acid and alkali resist
Through roller group, three roller group, through idler, impact idler

Conveyor rollers(idlers) are important parts on Belt Conveyor, it endure over 70% resistance of one belt conveyor. The conveyor roller(idler) used for supporting conveyor belt and the material. There are kinds roller we supplied, like steel, nylon, ceramic or rubber. With years designing and manufacturing experience Double Arrow becomes a high quality roller(idler) server in conveyor spares industry.

Products feature:

1. Stable running, good quality with minimum maintenance
2. Small vibrating and long lifespan.
3. Be well dustproof and waterproof.
4. High accurate steel pipes ensure the rollers/idlers running with low vibration
And less noise.


The products are widely used in coal mines, metallurgy, machinery, ports, construction, electricity, chemistry, food packing and other industries

Conveyor roller:
1. Roller idlers Dia 63.5mm-219mm, length 150-3500mm, which are used in the steel industry, harbor, coal industry, power industry, cement industry, etc
2. Tube: Q235
3. Shaft: 45# STEEL
4. Bearing: Double Row Deep Groove Ball Bearing 2RS&2Z with C3 clearance.
5. Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
6. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
7. Welding: CO2 gas shielded arc welding end
8. Painting: Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting

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