High Quality HDPE Rollers for Coal Mining Industry

• After-sales Service: Online Support
• Warranty: 1yr
• Structure: Conveyor Roller
• Material: Plastic
• Material Feature: Oil Resistant
• Application: Mining Transport
• Model NO.: NH-HDPE
• Condition: New
• Roller Type: Gravity Roller
• Roller Material: Plastic HDPE
• Roller Diameter: 76mm, 89 mm
• Roller Length: 200-1000mm
• Trademark: NUOHUA
• Origin: China
• Production Capacity: 500000pieces/Year

Product Description

Conveyor Rollers

Conveyor rollers are most commonly found on production lines or in large warehousing situations. Roller units allow users and machines to move objects both large and small with ease. Using rollers allows the user to work with minimal risk when working with heavier objects or awkward loads as a conveyors roller distributes the weight of an object across multiple rollers allowing for even and safe travel, this ease of use provides a more efficient and safer working environment.

 

The HDPE rollers can be delivered directly from our stock. Different dimensions are available on request.

• HDPE rollers save energy because it is approximately 50% lower in weight.
• Resistant to many chemicals.
• Corrosion resistant.
• Extremely durable.
• The roller has an antistatic bearing house and HDPE tube.
• About 25% less noise compared to steel rollers.
• The HDPE tube is totally immune of dirt sticking to it.

The dust test:

In this setup, the dust test is performed on our RQ+ roller. After 200 hours non-stop running, there was absolutely no dust detected in the grease of the bearing.

The water test:

During the water test, we let the RQ+ roller run for 72 hours continuously while water was sprayed on the sealing. After those 72 hours, there was absolutely no water in the labyrinth sealing and the HDPE tube.

The rolling resistance:

Also, the rolling resistance of the RQ+roller is measured. This is done at a speed of 600 rev /min with a radial load of250N.The measured rolling resistance was only 0.96N.

 

ABOUT NUOHUA

Founded in 2008 and based in Hangzhou, China, Nuohua has been in the field of conveyors for more than 15 years. We design and manufacture a broad range of conveyor systems as well as a wide range of conveyor components to expedite supply chains, integrate automation, and increase productivity throughout operations.We manufacture, install and service a complete range of conveyor products for truck loading and unloading along with other applications for manufacturing, assembly, order fulfillment, and packaging operations We've set up a distribution center in South Korea in 2008, offering OEM/ ODM flexible conveyors, roller conveyors, etc. to many distributors all over the world. We also handle conveying system projects in and outside of China, mainly cooperating with furniture companies, express enterprises, garment factories, E-commerce warehouses, etc. to offer them automation solutions. More than 10 years of expert experience makes us could offer better services and technical support to our customers from the beginning to after sales.
Our mission is to consistently deliver unrivaled performance to our customers and partners through leading product design, project delivery and exemplary service.
Our visionis to be recognized worldwide as the leading provider of the most innovative and reliable engineered equipment in every market we serve. It′s more than a product. It′s a complete solution.

Q: Are you a factory or trading company?
A: We are Professional manufacturer.
Q: How to buy?
A: Clear your requirements to our sales - get quotation - discuss details - order confirm - deposit payment - drawing reconfirm -production - finished products photo and test video sent - packing - balance payment - delivery
Q: What about your delivery period?
A: Sample order or small quantity order 3-7 days, bulk production: 20 days.
Q: How can you guarantee quality?
A: 1. We have completed working system and procedures and we follow them very strictly.
     2. We will do strict test running after the machine is finished.
Q: How long is the warranty of the product?
A: 1 years.
Q: What payment terms do you prefer?
A: T/T, L/C, West Union, Paypal & MoneyGram and so on.

PLEASE be free to contact us if you have any confusion about anything!