SPD Steel Return Conveyor Roller Return Roller Returning Roller

SPD Steel Return Conveyor Roller Return Roller Returning Roller

SPD Metal Return CZPT Roller Return Roller Returning Roller

SPD CZPT Steel Roller, CZPT Roller Specifics:

1. Brand: SPD
two, Elevate time: 30000-50000hours
3, Production Capability: as normal 600pieces/day.
four. Roller Diameter: seventy six-219mm.
5. Roller Length: 190mm to 3500mm.
6. Roller Tube: Q235 carbon metal,higher-precision ERW, welded with DIN2394 CZPT.
7. Shaft: Q235 Carbon steel in accordance with DIN17100 and other equal standard, ISO h6 precision.
8. CZPT: Deep groove ball bearing with C3 clearance. 
9. CZPT Brand name: SKF,FAG,NSK,LYC and so forth, or design and style according to your requirements.
ten. Seals: Grease retaining inner seal with multi-phase labyrinth and retention cap with outboard rubbing flinger seal.
11. Shade: According to your necessity.
twelve. Finish:  Ordinary portray/Rubber/Metal screw/Galvanized.
13. Welding: Blended fuel shielded arc welding stop .
14. Professional creating and inspection crew.
fifteen. CZPT: ISO/Australia/CEMA/JIS.
16.Deal: Export regular plywood circumstances withwaterproofing film.  

SPD Roller Variety: 

With 30+ years expertise of design and manufacture expertise , our mostly goods are belt conveyor system , carry roller, return roller, affect roller, vertical roller, self-alignment roller, screw roller, rubber disc roller, guide roller,matched roller frame, brackets and pulley etc for various industries, this kind of as port, coal mine, cement, power plant ,concrete plant , grain transportation ,papermaking  etc., and has efficiently provided belt conveyor and its components products and remedies  and also the installation for in excess of thirty countries. 

SPD CZPT Roller CZPT or According to Your Specifications:

Large standard  H2o and Dust Proof TK Labyrinth Seal (5 pcs) could nicely fulfill strict requirements for some industries these kinds of as coal mine.  

CZPT Diameter Size scope ( mm) CZPTs Sort
Idler’s Shell Wall Thickness
mm Inch
63.5 two 1/2 a hundred and fifty~3500 204 3.0mm~3.75mm
seventy six three 150~3500 204 205 three.0mm~4.0mm
89 three 1/three one hundred fifty~3500 204 205 three.0mm~4.0mm
102 4 150~3500 204 205 305 three.5mm~four.0mm
108 four 1/four 150~3500 204 205 305 306 3.5mm~four.0mm
114 four 1/2 a hundred and fifty~3500 205 206 305 306 three.5mm~four.5mm
127 5 one hundred fifty~3500 204 205 305 306 three.5mm~four.5mm
133 5 one/four 150~3500 205 206 207 305 306 3.5mm~4.5mm
140 5 one/two one hundred fifty~3500 205 206 207 305 306 three.5mm~four.5mm
152 six a hundred and fifty~3500 205 206 207 305 306 307 308 4.0mm~4.5mm
159 six one/four a hundred and fifty~3500 205 206 207 305 306 307 308 4.0mm~4.5mm
a hundred sixty five 6 one/2 150~3500 207 305 306 307 308 4.5mm~6.0mm
177.8 7 150~3500 207 306 307 308 309 4.5mm~six.0mm
one hundred ninety.seven seven one/2 a hundred and fifty~3500 207 306 307 308 309 four.5mm~6.0mm
194 seven five/eight 150~3500 207 307 308 309 310 4.5mm~6.0mm
219 eight 5/8 a hundred and fifty~3500 308 309 310 4.5mm~six.0mm


Reducing tools Numberical manage cutter equipment, semi- handbook cutter machines.
Forming gear 300T friction punching machine, 160T punching device, mechanical plate shearing machine.
Plate roll gear CZPT 4 rolles plate roll products, mechanical three rolles plate roll tools.
Welding gear Union melt welding, argon arc welding equipment, carbon dioxide defense welding device, AC arc welding equipment, immediate present arc welding device.
Test and Measure Instruments PaintFilmThickness Gauge, Buluowei hardness machine, Theodolite Magnetic Particle Flaw Detector, Metal gage, Ultrasonic Flaw Detector.
Warmth treatment method CZPT furnace, carburizing furnace.
Paint store facilities Pneumatic paint store facility, higher- pressure paint store facility.


1. Handed the CZPT:2008 top quality program authentication and ROHS authentication.

two. With thirty years experience, 35 Engineers and professionals , 28 Specialist designers,
seven Senior engineers,eighteen engineers,much more than three hundred workers, we are faithful to high quality,
try out our ideal to satisfy customers’ different needs,
and provide ideal right after-product sales service.

three. Samples are appropriate. Hurry purchase and huge quantity are acceptable.

Q: Are you investing organization or maker ?

A: We are manufacturing facility.

Q: How extended is your shipping time?

A: CZPTly our manufacturing capability is 600pcs/day, and the supply time will be verified in accordance
to your variety , amount and buy time.

Q: Do you give samples ? is it free or added ?

A: Of course, we could supply the sample for free of charge, and client shell out the specific freight, and if you spot order ,
we could return the cost. 

Q: What is your conditions of payment ?

A: L/C or thirty% T/T  deposit,70% stability see the copy of the BL.


SPD Steel Return Conveyor Roller Return Roller Returning Roller