China coal mine belt conveyor rubber coated conveyor roller

1.Application:
The idlers are playing an important part in the belt conveyor system.
They consist in the entire transport process to support the belt and move the materials loaded on the belt.
2.Working life:

30,000 - 50,000 hours.
3.Conveyor roller/idler material ranges:
Carbon steel conveyor roller/idler
Rubber conveyor roller/idler
4.Conveyor roller/idler type ranges:

Troughing roller/idler
Parallel roller/idleridler
Transition roller/idleridler
Cushion roller/idleridler

5.Roller conveyor idlers basic parameters and dimensions and bandwidth combination table:

1. Scientific structural design, splendid performance
2. Dustproof, waterproof, anti-magnetic, acid and alkali resistant, thickened wall
3. Weight is a common roller 1/2, rotary inertia small, supporting roller and the friction between the belts
4. Ensure that the process executed carefully through comprehensive quality control system, unique processing technology and strict process inspection; strengthen the controllability of the production process and quality traceability.
5. Select material and create the best products
    a) Roller: special welded steel pipe
    b) Bearing: reinforcing washer, anti-dropping, could be customized
    c) Bearing housing: high quality carbon steel plate, stamping molding;
    d) Seal: nylon seal, two ends provided with labyrinth seal ring, oily grease not leak.
    e) Grease: high and low temperature environment
6. Connect bearing housing and roller shell by interference fit , strong welding
7. Advanced testing equipment, whole process of quality inspection, zero defect management procedure
8. Customized as customer’s request.

Henan Joinrise Mining Equipments Manufacture Co.,Ltd was established in 2004, with a total investment of 10,000,000 yuan. Our company specialized in manufacturering, R&D, designing and selling electromechanical equipment, mainly including conveyor belt, conveyor roller and other conveying equipment spare parts . Our company is well-equipped testing facilities and strong technical force.
Adhering to the business philosophy of "Convey Power,Convey Value", and with standardized management, excellent quality and thoughtful service, our company hopes to work hand in hand with clients to achieve long-term win-win cooperation.

1.What products does your company mainly produce?
We mainly provide Conveyors and Belt conveyor parts:
Conveyor rollers
Conveyor belts
Conveyor pulleys/drums

2.Uncompromising strength
Advanced research achievments,outstanding technical design.
Precision manufacturing technology with patented technology.
Efficient operation and long life, reduce maintenace costs.
Patented technology gives it superior wear resistance and corrosion resistance.
Through long-term use, it proves that the working life is beyond 6 times as much as normal conveyor pulley under the same envioronment.
We established a new standard in this field.

3.What is the lead time?
In general, mass production needs 15-30 days, also according to the order volume.