|Payment Terms:||L/C,T/T,Western Union|
|Supply Ability:||100000 Piece/Pieces per Month plastic roller conveyor system|
|Place of Origin:||Hebei China|
|Applicable Industries:||Energy & Mining|
|Product name:||plastic conveyor roller|
|Application:||Coal Mining Industry|
|Bearing:||Deep Groove Ball Bearing|
|Packaging Detail:||Container/Steel support/Iron frame/ According to customer requirements conveyor rollers for sale|
plastic roller conveyor system
Conveyor Rollers Revolution—Composite roller
Composite roller physical properties:
Composite roller physical properties
Roller Length (mm)
≥ 550 ~950
> 950 ~1600
> 1600 ~2400
Under 500N press, axial displacement<0.5mm
rotation drag factor < 0.019
Roller rotates at 1450r/min, continuous operation after 200h, coal dust cannot into the grease.
Roller rotates at 1450 r/min, continuous operation after 72h, water should not exceed 50 g
Roller rotates at 1450 r/min, continuous operation after 120h, water should not exceed 250 g
Roller shaft press on below specified axial load, the roller shaft cannot disengage from roller shell.
Roller shaft Dia
specified axial load (N)
Horizontal drop test and vertical drop test
1. Roller parts and welds should not have damage and cracks, without loose on the match place.
2. The axial displacement ≤ 0.7 mm.
acid and alkali resistant
98% vitriolic acid
The composite rollers’ working life is more than 50,000 hours.
Composite roller processes:
Beijing HaoSheng Transmission Technology Co., Ltd.is a professional manufacturer that engaged in belt conveyor rollers idler, conveyor frames/brackets, conveyor pulleys, conveyor belts etc components researching and development, designing, production and sales.
Our company has the modern production bases in Shandong and Tangshan.
Our head office is located in Beijing.
Our business philosophy is industry leading, professional pursuit, integrity management and steady development.
Our mission is integrity, quality, safety, service. We provide customers personalized and specialized products and services.
Q1. How can I place an order?
You can contact any of our sales person for an order. Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time. For designing or further discussion, it is better to contact us with Skype, TradeManager or Wechats or WhatsApp or other instant ways, in case of any delays.
Q2. When can I get the price?
Usually we quote within 24 hours after we get your inquiry.
Q3. Can you do the design for us?
Yes. We have a professional team having rich experience in conveyor roller, conveyor pulley and conveyor belt design and manufacturing. Just tell us your ideas and we will help to carry out your ideas into perfect products.
Q4. How long can I expect to get the sample?
After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in5-7 days. The samples will be sent to you via express and arrive in 3-5 days.
Q5. What about the lead time for mass production?
It depends on the order quantity and the season you place the order. Always 15-20 days based on general order .
Q6. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, etc. You can choose the one which is the most convenient or cost effective for you.
Q7. What is the payment way?
1)Paypal, TT ,L/C for the trial order.
2)ODM, OEM order, 30% T/T, 70% balance before delivery or against copy of BL.
Q8. Are you a factory or trading company?
We are factory, and we can guarantee our price is first-hand, High quality and competitive price.
Q9. Where is your factory loaded ? How can I visit there?
Our factory loaded in Shandong,China, you can come here by air, and then call us to pick up.
Q10. How does your factory of regarding quality control?
To make sure customer buy good quality material and service from us. Before customer place order, we will send drawing to customer for approval. Before shipment, our QC staff will check quality 1pc by 1pc.Quality is our culture.