SPD Rubber Coated Conveyor Rollers/ Impact Idler with Long Life-Span

• Customization: Available
• Material: Steel
• Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant
• Model NO.: SPD-CR-0099
• Structure: Ordinary Roller
• Bearing Type: Double Sealed Bearing
• Type: Grooved Conveyor Idler
• Place of Origin: Shandong, China (Mainland)
• Brand Name: SPD
• Roller Diameter: 76-219mm
• Roller Length: 190mm to 3500mm
• Roller Tube: Q235 Carbon Steel
• Shaft: Cold Drawing Round Steel
• Bearing: Single and Double Row Deep Groove Ball Bearing 2rz
• Bearing Brand: S Kf, NSK, F AG, Lyc etc.
• Finish: Painting/Rubber Coated
• Welding: Mixed Gas Shielded Arc Welding End
• Transport Package: Standard Export Plywood Cases
• Specification: SPD-CR-0099
• Trademark: SPD
• Origin: Rizhao City, Shandong Province, China
• HS Code: 841390000
• Production Capacity: 600piece/Day

Product Description

SPD Rubber Coated Conveyor Rollers, Impact Roller Idler Discripton :

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, this is how we keep good quality and competitive prices for global valued customers.

Samples are acceptable. Rush order and large quantity are acceptable. 

SPD Products details: 
 

Our Impact roller two pieces  rubber-coated innovation technology 
 

New technology: using professional rubber and plastic machinery,

apply adhesive on roller tube, through high-temperature heating,

pressure, one-time whole casting adhesive. The radial run-out of the

roller keep stable, the adhesive force between rubber and roller is strong,

and the cushioning performance is excellent.
 

Old process: manually press the rubber ring into the roller tube, and

weld the retainer rings on both sides. The fit between the rubber rings

and the roller tube is an interference fit without adhesive. During the

operation, the rubber ring is easily forced to fall off, so the impact life

span could not be ensured, and the replacement and maintenance cost

is high.

Impact roller normal specification:

Some Whole Conveyor Projects we have done

SPD Rubber Coated Conveyor Rollers, Impact Roller Idler Certificate

 

SPD Rubber Coated Conveyor Rollers, Impact Roller Idler 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 seamless carbon steel
7,Rubber finish: rubber casting technology instead of rubber rings
8. Shaft:  Cold drawing round steel
9. Bearing: Single and double row deep groove ball bearing 2RZ and 2Z with C3 clearance 
10. Bearing brand: S KF, NSK,F AG, LYC etc.
11. Seals: Grease retaining inner seal with multi-stage labyrinth and retention cap with outboard rubbing flinger seal 
12. Color: according to your requirement
13. Finish: Painting/Rubber/Steel screw/Galvanized
14. Welding: Mixed gas shielded arc welding end 
15. Professional designing and inspection team
16. Standard: ISO/BS/JIS/DIN/CEMA/Australia
17.Package: Export standard plywood cases with    waterproofing film

Main Features of SPD Rubber Coated Conveyor Rollers, Impact Roller Idler

• 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 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. 
 

Brand	SPD
Specification	SPD-CR-0099
Certificate	ISO/BV/SGS
Standard	CEMA/JIS/DIN/Australia
Application	Coal mining industry, cement, steel, harbour etc.
Place of Origin	Rizhao City , Shandong Province , China
Material Feature	Water, Wear, Dust resistance
Supply capacity	600pcs/day
Management system	ISO 9001:2008,ISO 14001:2004,GB/T 28001-2001