Conveyor Belt Roller/Steel Roller/Roller Conveyor System

SPD Conveyor Belt Roller, Steel Roller, Roller Conveyor Discripton :

114mm*224mm*Bearing 6204

About our factory

SPD famous Conveyor Roller brand, 301 - 500 workers, 25000 m³non-dust workshop, Registered Capital: RMB 69,000,000, 20years experience, 35 Engineers and technicians , 28 Professional designers, 7 Senior engineers,18 engineers, two hours to Qingdao port.
Samples are acceptable. Rush order and large quantity are acceptable. 

SPD Products details: 

SPD Roller Conveyor Components & Installation at the Customers' Site Details:

    Some Whole Conveyor Projects we have done
SPD Roller Conveyor Certificate

SPD Conveyor Belt Roller, Steel Roller, Roller Conveyor details:

1. Brand: SPD
2, Lift time: 50000hours
3, Production capacity: as usual 600pieces/day.
4. Roller Diameter: 76-219mm.
5. Roller Length: 190mm to 3500mm.
6. Roller tube: Q235 carbon steel,high-precision ERW,welded with DIN2394 Standard.
7. Shaft: 45# Cold drawing round steel in accordance   with DIN17100 and other equivalent standard, ISO h6 precision

8.   Bearing: Deep groove ball bearing 2RZ and 2Z with C3  clearance 
9.   Bearing brand: SKF,NSK, LYC etc.
10. Seals: Grease retaining inner seal with multi-stage  labyrinth and retention cap with outboard rubbing   flinger seal 
11. Color: according to your requirement.
12. Finish:  Ordinary painting/hot galvanized painting/Rubber/Steel screw/Galvanized.
13. Welding: Mixed gas shielded arc welding end .
14. Professional designing and inspection team.
15. Standard: ISO/BS/JIS/DIN//CEMA/Australia
16, Package:Export standard plywood cases with waterproofing film

Main Features of SPD Conveyor Belt Roller, Steel Roller, Roller Conveyor

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

About Rizhao Port Machine Engineering Co., Ltd

RZPMC is a comprehensive enterprise which engages in design, manufacture, installation and maintenance of the bulk-handling equipments. It is the wholly-owned subsidiary of the listed governmental company Rizhao port Co., Ltd. 

It has the Second-level Qualification of the Machinery&Electrical Equipments installation Enterprise. 

Our steel structures and frames production capacity is 160, 000 tons/year, the main products are belt conveyor, stacker-reclaimer machine, car loader machine, un-loader machine, etc. Widely used in ports, mining, food, power plants and other industries. We begin to make belt conveyor from the year 1993, and has lots of large contracts of manufactures and installation projects. In the year of 2005, we rely on our own technological superiority, self-design and manufacture the storage capacity of 9000 T/H of the stocker, as a national origination. 

Main Facilities & Capabilities 


Cutting equipment: 
numberical control cutter machine, semi- manual cutter machines. 

Forming equipment: 
300T friction punching machine, 160T punching machine, mechanical plate shearing machine. 

Plate roll equipment: 
hydraulic four rolles plate roll equipment, mechanical three rolles plate roll equipment. 

Welding equipment: 
union melt welding, argon arc welding machine, carbon dioxide protection welding machine, AC arc welding machine, direct current arc welding machine. 

Test and MeasureInstruments: PaintFilmThickness Gauge, Buluowei hardness machine, Theodolite Magnetic Particle Flaw Detector, Metal gage, Ultrasonic Flaw Detector. 

Heat treatment: 
electric furnace, carburizing furnace. 

paint shop facilities: 
pneumatic paint shop facility, high- pressure paint shop facility.