Material Automatic Conveyor Roller Loading Unloading Steel Roller For Belt Conveyor
Conveyor Idler Roller Manufacturer Customized Belt Conveyor Roller For Coal And Mining Industries
ChangHong conveyor rollers with CEMA and DIN, certificated by the ISO9001/2008 and Safety Certificate of Approval for Mining Products, exported to USA, Russia, Belgium, Australia, New Zealand, South Africa, and so on.
Roller is an important component of belt conveyor.It has many kinds and large quantity,can support conveyor belt and material weight.
Feature
1) strong construction
2) Better balance
3) Low T.I.R
4) Accurate bearing alignment
5) Maximum sealing efficiency
6) Low running resistance
7) Long service with more than 30,000 hours
| Description | Kinds of ISO standard conveyor roller used for mining machine |
| Type | Carrying, troughing, transition |
| Pipe / tube | 1) Material : Q235 carbon steel equal to DIN S235JR 2) Diameter : 114 mm /4.5inch 3) Length: 150mm ~ 600 mm 4) Thickness : 1.0 ~4.5 mm 5) With steel end cpas |
| Type conveyor | DTII DTII(A) TD75 |
| Shaft / axis | 1) Material : A3 / 45# steel equal to DIN C45 2) Diameter: 20 25 mm 3) Shaft end type:DTII TD75 flat |
| Bearing | 1) Type : Deep groove ball bearing with C3/C4 2) Size: 6204 6205 3) Brand: C&U HRB LYC ZWZ NWH SKF NSK 4) Stamepd bearing and stamped bearing housing |
| Seals | 1) Multiple labyrinth water proof dust proof 2) Type: DTII / TR made in nylon, methanal, steel 3) Grease : Lithium grease lubricant |
| Welding | Automatic double end weld bearing housing |
| Painting | Electric static spraying painting |
| Color | Red, blue, yellow or as require |
| Certificate | ISO9001:2008 MA ETC CEMA DIN |
| Application | Used in coal mine, cement plant, power plant, port and so on |
| Service life | More than 30,0000 hours |
| | | |
| | 180,190,200,235,240,250,275,280,305,215,350,375,380,455,465,600,750,950,1150 | 204 |
| | 190,200,240,250,305,315,360,375,380,455,465,525,530,600,700,750,790,800,950,1150,1400,1600 | 204 205 305 306 |
| | 305,375,380,455,465,525,530,600,700,750,790,800,900,950,1000,1100,1150,1400,1600,1800,2000,2200 | 205 305 306 |
| | 375,380,455,465,525,530,600,700,750,790,800,900,1000,1050,1100,1120,1150,1250,1400,1500,1600,1700,1800,2000,2200,2500,2800,3000,3150 | 305 306 308 |
| | 2200,2500,2800,3000,3150,3350 | 308 310 |
| | 600,640,1050,1120,1600,1700,3150,3350 | 308 310 |
| | | |
| | 190,200,230,240,280,305,315,375,380,455,465,600,750,950,1150 | |
| | 190,200,240,250,305,315,375,380,455,465,525,600,700,750,800,950,1150,1400 | |
| | 305,350,375,380,455,525,530,600,700,790,800,950,1150,1400,1600 | |
| | 375,380,455,465,525,600,630,640,670,700,750,790,800,900,950,1050,1120,1150,1400,1600 | |
Quality design and build
Our focus on quality starts with sourcing only the best raw materials, rejecting anything that falls outside our strict tolerances.During manufacture your order is checked at each stage before passing through to the next process. This also contributes to our ability to meet orders on time.
Function
The role of idler is to support the weight of conveyor belt and material. The operation of idler must be flexible and reliable. Reducing the friction between conveyor belt and idler plays a key role in the service life of conveyor belt which accounts for more than 25% of the total cost of conveyor. Although the idler is a small part in the belt conveyor and its structure is not complex, it is not easy to make high quality idler.
There are several criteria to judge whether the idler is good or bad: the radial runout of the idler; the flexibility of the idler; the axial displacement
1) return conveyor idler roller - used for transporting whole pieces material & supporting returning belt
2) carrying conveyor idler roller - used for transporting bulk materials
3) impact/buffer/damper/shock absorber conveyor idler roller - reduce the impact of blanking on conveyor belt
4) guide/friction/tapered/crown face conveyor idler roller - adjust the conveyor belt deviation
5) rubber sprial conveyor idler roller - to prevent corrosion, sticky rollers, belt, tear
6) conveyor idler roller with rubber discs/steel sprial conveyor idler roller - clear conveyor belt
7) suspension conveyor idler roller - auto-adjusting, slow the impact of bulk materials, as well as to facilitate disassembly and assembly
Company Information
We have our own factory located in Hebei, China.
Q1. Can I have a sample order for conveyor roller?
Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
1) 2--3 days for sample
2) 20--30 days for mass production. If urgent,we have green channel.
Q3. Do you have any MOQ limit for conveyor roller order?
Low MOQ, 1pc for sample checking is available
Q4. Is it OK to print my logo on conveyor roller product?
Yes. Please inform us your logo or design before mass production
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
five reasons to choose us:
1) manufacturer of belt conveyor idler rollers, conveyor pulleys, conveyor brackets;
2) with most advanced production equipment;
3) with exquisite craft with CEMA DIN standard;
4) with TUV, ISO9001:2008 and Safety of Approval for Mining Products;
5) with high quality material purchasing channel and excellent after-sale service.
Know more information about the conveyor roller used for mining machine, pls contact us via the following ways:
---Phoebe:)
(whatsapp:008615081125839)
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Material Automatic Loading Unloading 114mm Belt Conveyor Roller Steel Images
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