SPD Comb Roller, Impact Roller, Return Roller, Rubber Disc Roller
Rizhao Port Shipbuilding & Machinery Industry Co., Ltd.- Material：Carbon Steel
- Surface Treatment：Painting& Rubber Coated
- Motor Type：Frequency Control Motor
- Installation：Turning
- Place of Origin：Shandong, China (Mainland)
- Brand Name：SPD
Base Info
- Model NO.：SPD-CR-0045
- Roller Diameter：76-219mm
- Roller Length：190mm to 3500mm
- Roller Tube：Q235 Carbon Steel
- Shaft：45# Cold Drawing Round Steel
- Bearing：Single and Double Row Deep Groove Ball Bearing 2rz
- Bearing Brand：SKF, NSK, Lyc etc.
- Finish：Painting,Rubber,Steel Screew,Galvanized
- Welding：Mixed Gas Shielded Arc Welding End
- Transport Package：Standard Export Plywood Cases
- Specification：SPD-CR-0045
- Trademark：SPD
- Origin：Rizhao City, Shandong Province, China
- HS Code：841390000
- Production Capacity：600piece,Day
Description
Standard DiameterLength scope ( mm) Bearings Type
(Min~Max) Idler's Shell Wall Thickness mm Inch 63.5 2 1/2 150~3500 204 3.0mm~3.75mm 76 3 150~3500 204 205 3.0mm~4.0mm 89 3 1/3 150~3500 204 205 3.0mm~4.0mm 102 4 150~3500 204 205 305 3.5mm~4.0mm 108 4 1/4 150~3500 204 205 305 306 3.5mm~4.0mm 114 4 1/2 150~3500 205 206 305 306 3.5mm~4.5mm 127 5 150~3500 204 205 305 306 3.5mm~4.5mm 133 5 1/4 150~3500 205 206 207 305 306 3.5mm~4.5mm 140 5 1/2 150~3500 205 206 207 305 306 3.5mm~4.5mm 152 6 150~3500 205 206 207 305 306 307 308 4.0mm~4.5mm 159 6 1/4 150~3500 205 206 207 305 306 307 308 4.0mm~4.5mm 165 6 1/2 150~3500 207 305 306 307 308 4.5mm~6.0mm 177.8 7 150~3500 207 306 307 308 309 4.5mm~6.0mm 190.7 7 1/2 150~3500 207 306 307 308 309 4.5mm~6.0mm 194 7 5/8 150~3500 207 307 308 309 310 4.5mm~6.0mm 219 8 5/8 150~3500 308 309 310 4.5mm~6.0mm
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.
Advantage of SPD Conveyor Roller
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 roller 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.
Rizhao Port Machine Main Facilities & Capabilities
Test Equipment for Rollers
Packing and Shipping:
SPD Belt Conveyor Projects
Design,Manufacture,Installation,Commissioning&Maintenance by our company on port, coal,mine, cement, power plant sites
Certification
Customer Visit
Our Exhibition Show
(Min~Max)
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.
Advantage of SPD Conveyor Roller
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 roller 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.
Rizhao Port Machine Main Facilities & Capabilities
Test Equipment for Rollers
Packing and Shipping:
SPD Belt Conveyor Projects
Design,Manufacture,Installation,Commissioning&Maintenance by our company on port, coal,mine, cement, power plant sites
Certification
Customer Visit
Our Exhibition Show