Coal Mine DIN Type Conveyor Belt Return Rollers
Coal Mine DIN Type Conveyor Belt Return Rollers
Coal Mine DIN Type Conveyor Belt Return Rollers
Coal Mine DIN Type Conveyor Belt Return Rollers
Coal Mine DIN Type Conveyor Belt Return Rollers
Coal Mine DIN Type Conveyor Belt Return Rollers
Coal Mine DIN Type Conveyor Belt Return Rollers

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Coal Mine DIN Type Conveyor Belt Return Rollers

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Model No. : HS-18233
Brand Name : Hosan
Material : Carbon Steel
Surface Treatment : Polishing
Motor Type : Frequency Control Motor
Installation : Horizontal
OEM : HS-1801
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6yrs

Cangzhou, Hebei, China

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Product description

Coal Mine DIN Type Conveyor Belt Return Rollers


Composite Rollers Advantages

1. The shell is composite material.

2. Composite roller is made of composite shell,composite bearings seat, metal shaft, bearings and DTII type seals.

3. The roller and bearing seat are processed by special double end boring machining. The machine adopts double cutter,double system control, single knife adjustment. A clamping and cutting independent ends. Non tolerance tight fit assembly of roller body and bearing seat. The processing concentricity is less than 0.02mm.

4. Conveyor roller dia (mm): 89,108,121,127,133,152,159,178,219

    Roller length 160-2800mm

    Shell thickness mm 15.0-30.0mm

5. Composite conveyor rollers working life is 8-10 times longer than steel rollers.

6. Long wear resistance life

7. Anti corrosion, anti acid and alkali

8. Anti dust adhesion, protect conveyor belt

9. Lower noise 

10. High anti magnetic



Composite roller Structure drawing

structure


1. Roller body 2.Composite bearing housing 3. Shaft 4. Bearing 5. Seal 6. Shaft collar


What can we offer?

We mainly provide Belt Conveyor systems and Belt conveyor parts:
1. Conveyor Rollers/conveyor idlers: Return Roller, Carrying Roller, Chip conveyor, Impact roller, Buffer Roller, Adjusting Roller, Garland Roller, Cleaning Roller, Troughing Roller and Spiral Roller.
Conveyor roller material: Composite conveyor roller, steel roller, HDPE roller, UHMWPE roller, Plastic roller, rubber coated roller, CNC chip conveyor.
2. Conveyor Belts: Flat Rubber Belt, Steel Cord Rubber Belt, Pattern Conveyor Belt, Sidewall Rubber Belt, Machine Bellows Cover, Steel Telescopic Cover, etc. 
3. Conveyor Pulleys / conveyor Drums
4. Conveyor Idler roller frames / Conveyor roller brackets.
5. All kinds bearings with different brands.



process of composite roller


process and packaging of composite roller

Our Service
Pre-sale service: we provide pre-sale in our first cooperation make clear your situation and give you some advice.
In-sale Service: We will track the production progress and quality, check the exact model and quantity one by one before delivering.
After-sale Service: We will provide a one year free warranty and lifetime maintenance. We will change all questions in 7*24hours if you buy from us.

FAQ
Question 1: Did you accept products customization? Do they need mould fee?
Answer: Yes, we accept products customization. Need mould fee, because products usually need extra mould cost. 
But we can return the mould fee when order reach a specific quantity.
Question 2: Can we get free samples?
Answer: The sample expense and freight expense will be borne by the buyers, and will be returned in the following orders.
Question 3: How long is normal production period for a 20-foot shipping container?
Answer: Accoring to the current productive capacity, usually need 3-14 days from producing to delivery. (not including customized products)
Question 4: What is the type of payment?
Answer: Usually, you should prepay 50% of the total amount. The balance should be paid before delivery. (We'll send photos of product to you for checking before delivery)
Question 5: How to guarantee the high quality?
Answer: We have testing department to make sure quality of every product, appearance and pressure test are good. 

Cynthia


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