Roller Idler Conveyor Idler Conveyor Roller
Conveyor Roller(Idlers) For Conveying Systems
HuaYun brand conveyor roller/idler has been exported to more than 30 countries all over the world and particularly suitable for South America market. we have professional engineers and all of them have rich experience in this field, we can design the goods independently and make roller by your design
Certification of HuaYun Brand conveyor roller, steel roller
HuaYun brand conveyor roller/idler have been certificated by the ISO9001/2008 and Safety Certificate for Mining Products. With high quality and competitive prices, our products enjoy a good reputation both in home and the abroad.
our roller can meet the standards GB, ISO, CEMA, DIN, JIS, ETC 
Production capacity: as usual 5000 pieces/ week and urgent order is acceptable
Application of conveyor roller idlers
Conveyor roller/idler are used in areas such as coal mining industry, cement industry, power plant and port etc.
Our Huayun conveyor machinery Limited Company is a factory producing all kinds of conveyor roller/idlers.
Friction idler/roller: it can effectively prevent the belt running deviation.
Side idler/roller: Good ability of correcting deviation.
Impact roller/idler: Reduce the belt being weared.
UHMWPE roller/idler:Good weather and aging resistance
Spiral idler/roller: clean and self-aligning roller.
Suspension idler/roller: used in the pit
Nylon roller/idler:Low noise
We can make the roller according to your drawing or as your requirement
Advantages of our conveyor roller/idler:
(1)Easy installation and nice flexibility;
(2)Low friction coefficient;
(3)Dust- and water-proof;
(4)Fine welding technique ensure roller with low vibration and nois
(5)Electrostatic spraying technic makes the roller more durable and good-looking;
(6)Strict inspection standard ensures our high quality product.
specification of HuaYun conveyor roller/idler
| Roller Dia (mm) | Length Scope(mm) | Shaft Dia(mm) | Bearings Type(Min-Max) | Roller’s Tube Thickness |
| 50 | 150-2500 | 20;25 | 204 | 3.2mm-4.0mm |
| 63.5 | 20;25 | 204 | ||
| 76 | 20;25 | 204 205 | ||
| 89 | 20;25 | 204 205 | 3.2mm-6.0mm | |
| 102 | 20;25;30 | 204 205 305 | 3.5mm-6.0mm | |
| 108 | 20;25;30 | 204 205 305 306 | ||
| 114 | 20;25;30 | 205 206 305 306 | ||
| 127 | 20;25;30 | 204 205 305 306 | ||
| 133 | 20;25;30 | 205 206 207 305 306 | ||
| 140 | 20;25;30 | 205 206 207 305 306 | ||
| 152 | 20;25;30 | 205 206 207 305 306 307 308 | 4.0mm-6.0mm | |
| 159 | 20;25;30;40;45 | 205 206 207 305 306 307 308 | ||
| 165 | 20;25;30;40;45 | 207 305 306 307 308 | 4.5mm-6.0mm | |
| 177.8 | 20;25;30;40;45 | 207 306 307308 309 | ||
| 190.7 | 20;25;30;40;45 | 207 306 307308 309 | ||
| 194 | 20;25;30;40;45 | 207 307 308 309 310 | ||
| 219 | 20;25;30;40;45 | 308 309 310 |
Conveyor idler Testing standard
1.End travel<0.5
2.Axial application of force(15KN) cudgel and axle don’t come away
3.1M free flat slump: Weld joint without harm
Axial displacement ≤1.5
4.180/KG(cm) free vertical slump:Weld joint without harm
Axial displacement ≤1.5
Prodcution process of Mine belt conveyor roller
A line: conveyor roller pipe processing line
conveyor roller pipe type one: removethe dust
steel roller pipe type two: cut the long roller pipe into short

Roller pipe type five:Painting and surface treatment for conveyor roller

Our conveyor roller are used electric static painting or as per customers' requirements
B Line: conveyor roller shaft processing line
Roller shaft type one:cut the shaft into short
Idler shaft type two:milling the shaft
A line +B line= Conveyor roller idler
Usually use plastic or standard wooden box for conveyor roller or as per your requirements
Our company and our client
A lot of foreigners are visiting our conveyor steel roller company.
Send Inquiry to This Supplier
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