High Firmness Trough Roller Frame for Mining, Port, Power Plant Industries

• Material：Carbon Steel
• Application：Roller Conveyor, Screw Conveyor, Belt Conveyor
• Feature：Fire Resistant, Oil Resistant, Heat Resistant
• Surface Treatment：Painting , Galvanized
• Place of Origin：Shandong, China (Mainland)
• Brand Name：SPD

=== Base Info ===

• Model NO.：SPD-JIS standard-750BELT
• Roller Frame Belt Width：750mm
• Matched Roller Length：265mm
• Frame Material：Q235 Carbon Steel
• Surface Treatmenter：Hop DIP Galvanized
• Finish：Painting,Galvanized
• Welding：Mixed Gas Shielded Arc Welding End
• Transport Package：Standard Export Plywood Cases
• Specification：CEMA Dia. 127mm*332mm*Bearing 6205
• Trademark：SPD
• Origin：Rizhao City, Shandong Province, China
• HS Code：84313900
• Production Capacity：800piece,Day

=== Description ===
Idler's Shell Wall ThicknessmmInch63.52 1/2150~35002043.0mm~3.75mm763150~3500204 2053.0mm~4.0mm893 1/3150~3500204 2053.0mm~4.0mm1024150~3500204 205 3053.5mm~4.0mm1084 1/4150~3500204 205 305 3063.5mm~4.0mm1144 1/2150~3500205 206 305 3063.5mm~4.5mm1275150~3500204 205 305 3063.5mm~4.5mm1335 1/4150~3500205 206 207 305 3063.5mm~4.5mm1405 1/2150~3500205 206 207 305 3063.5mm~4.5mm1526150~3500205 206 207 305 306 307 3084.0mm~4.5mm1596 1/4150~3500205 206 207 305 306 307 3084.0mm~4.5mm1656 1/2150~3500207 305 306 307 3084.5mm~6.0mm177.87150~3500207 306 307 308 3094.5mm~6.0mm190.77 1/2150~3500207 306 307 308 3094.5mm~6.0mm1947 5/8150~3500207 307 308 309 3104.5mm~6.0mm2198 5/8150~3500308 309 3104.5mm~6.0mm

3,Main Features of  SPD Conveyor Idler
1,The bearing housing and steel tube are assembled and welded  with a concentric automatic, welding machine.
2,Cuting of the steel tube and bearing is performed with the use of a digital aute device/machine/equipment.
3,Fabrication of the roller is effected by an auto device and 100% tested for its concentricity.
4,Roller and supporting components/materials are   manufactured to ISO/BS/JIS/DIN//CEMA/Australia etc. standard. 

5,Main  Product Processing and Facilities & Capabilities 




Test Equipment for Idler rollers




6,Customers' Feedback of SPD Conveyor Idler







7,Advantage of SPD Conveyor Idler

1,Over 30 years since 1986 for design,engineer,install, innovate and maintain belt conveyor equipment,components and services.
2, Germany BEUMER GROUP  advanced technology  cooperation.  
3,Certified by SGS,BV and ISO9001:2008 quality management system
4,Passed <mine products safety mark certificate> issued by national administration of work safety mine safety standard center.
5,High quality raw material selection made rollers      working lifetime 50000 hours on average.
6, Long Life-Span & Energy Saving:resistance of roller rotating is 30% lower than that of national standards, which can save 40% power consumption per hour.

Cheap Inferior idler means:
Inflexible movement and more power to run $$$ Quicken the wear and tear of belts $$$
More placement(Be one year or just two weeks to go)$$$
More downtime for maintenance$$$
Inferior roller brings harms, endless ....
Inferior roller means low buying price, high running cost.


8,SPD Belt Conveyor Projects

 Design,Manufacture,Installation,Commissioning&Maintenance by our company on port, coal,mine, cement, power plant sites



9, Company Introduction




 10,Certification




11,Customer Visit  &Our Exhibition Show


12, Packing &Delivery