SPD Concrete Plant Trough Carry Steel Belt Conveyor Idler Roller

SPD Concrete Plant Trough Carry Steel Belt CZPT Loafer Roller 

SPD CZPT Steel Roller, CZPT Roller Specifics:

one. Manufacturer: SPD
2, Lift time: 30000-50000hours
three, Manufacturing Ability: as common 600pieces/working day.
four. Roller Diameter: 76-219mm.
five. Roller Size: 190mm to 3500mm.
six. Roller Tube: Q235 carbon steel,large-precision ERW, welded with DIN2394 CZPT.
seven. Shaft: Q235 Carbon steel in accordance with DIN17100 and other equivalent common, ISO h6 precision.
8. CZPT: Deep groove ball bearing with C3 clearance. 
nine. CZPT Model: SKF,FAG,NSK,LYC and so forth, or style in accordance to your demands.
ten. Seals: Grease retaining inner seal with multi-stage labyrinth and retention cap with outboard rubbing flinger seal.
eleven. Color: In accordance to your requirement.
twelve. End:  Ordinary painting/Rubber/Metal screw/Galvanized.
13. Welding: Mixed gasoline shielded arc welding end .
fourteen. Professional creating and inspection team.
fifteen. CZPT: ISO/Australia/CEMA/JIS.
sixteen.Bundle: Export common plywood cases withwaterproofing movie.  

SPD Roller Selection: 

With thirty+ many years encounter of design and manufacture experience , our mainly products are belt conveyor program , carry roller, return roller, influence roller, vertical roller, self-alignment roller, screw roller, rubber disc roller, manual roller,matched roller frame, brackets and pulley etc for diverse industries, this sort of as port, coal mine, cement, power plant ,concrete plant , grain transportation ,papermaking  etc., and has effectively supplied belt conveyor and its parts items and answers  and also the installation for in excess of thirty countries. 

SPD CZPT Roller CZPT or According to Your Demands:

Higher standard  Water and Dust Evidence TK Labyrinth Seal (5 pcs) could well meet strict requirements for some industries such as coal mine.  

CZPT Diameter Duration scope ( mm) CZPTs Type
Idler’s Shell Wall Thickness
mm Inch
sixty three.5 2 one/2 one hundred fifty~3500 204 three.0mm~3.75mm
76 3 one hundred fifty~3500 204 205 three.0mm~4.0mm
89 three 1/three one hundred fifty~3500 204 205 three.0mm~four.0mm
102 4 a hundred and fifty~3500 204 205 305 three.5mm~four.0mm
108 four 1/4 150~3500 204 205 305 306 three.5mm~four.0mm
114 4 one/2 150~3500 205 206 305 306 3.5mm~four.5mm
127 5 one hundred fifty~3500 204 205 305 306 3.5mm~four.5mm
133 5 1/4 one hundred fifty~3500 205 206 207 305 306 three.5mm~four.5mm
a hundred and forty five 1/2 a hundred and fifty~3500 205 206 207 305 306 three.5mm~4.5mm
152 six one hundred fifty~3500 205 206 207 305 306 307 308 4.0mm~4.5mm
159 6 1/four one hundred fifty~3500 205 206 207 305 306 307 308 four.0mm~4.5mm
a hundred sixty five 6 1/two a hundred and fifty~3500 207 305 306 307 308 4.5mm~six.0mm
177.8 7 a hundred and fifty~3500 207 306 307 308 309 4.5mm~six.0mm
190.seven seven one/2 a hundred and fifty~3500 207 306 307 308 309 four.5mm~6.0mm
194 7 five/eight 150~3500 207 307 308 309 310 four.5mm~six.0mm
219 eight 5/eight one hundred fifty~3500 308 309 310 four.5mm~six.0mm

Reducing gear Numberical handle cutter machine, semi- handbook cutter devices.
Forming tools 300T friction punching device, 160T punching device, mechanical plate shearing device.
Plate roll equipment CZPT four rolles plate roll tools, mechanical a few rolles plate roll products.
Welding equipment Union melt welding, argon arc welding machine, carbon dioxide safety welding machine, AC arc welding device, immediate recent arc welding equipment.
Take a look at and Measure Instruments PaintFilmThickness Gauge, Buluowei hardness machine, Theodolite Magnetic Particle Flaw Detector, Metallic gage, Ultrasonic Flaw Detector.
Heat treatment CZPT furnace, carburizing furnace.
Paint store facilities Pneumatic paint store facility, substantial- pressure paint store facility.


The SPD manufacturer sequence of rollers primarily is composed of a lot more than 40 types of 5 sequence, which includes trough idler, rubber disc idler, spiral idler and impact idler etc. Whilst enjoyable the generation requirements of its possess development and HangCZPT Port, it has been extended-term supplying domestic and international buyers this sort of as Longteng Special Metal, ZheJiang Zhenhua, ZheJiang Zhahaer Coal Company, ThyssenKrupp, TAKRAF, and so on. Exported to the United States, Australia, Japan, France etc. 23 nations. In 2014, it was awarded the Exceptional Provider Award by US buyers.


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

2. With thirty several years encounter, 35 Engineers and specialists , 28 Expert designers,
7 Senior engineers,eighteen engineers,a lot more than 300 staff, we are loyal to quality,
try out our ideal to satisfy customers’ different needs,
and supply ideal after-product sales provider.

3. Samples are satisfactory. Hurry get and big amount are suitable.


1.Mild and rigid body building
two.Sealing arrangement consist of a double seal
three.Additional h2o proofing neoprene speak to lip seal
four.Low friction coefficient, water-proof, effective sealing system
5.High precise steel pipes make sure the rollers with minimal vibration and sounds
six.Multi-labyrinth seals attain water-proof and dustproof
seven.Adopting excellent bearing make positive the life time, secure operating and very good high quality
eight.Excellent lubricating house

Q: Are you trading business or company ?

A: We are factory.

Q: How lengthy is your delivery time?

A: CZPTly our production capability is 600pcs/working day, and the supply time will be confirmed in accordance
to your variety , amount and purchase time.

Q: Do you supply samples ? is it cost-free or further ?

A: Sure, we could offer you the sample for free, and consumer spend the categorical freight, and if you area buy ,
we could return the cost. 

Q: What is your terms of payment ?

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


SPD Concrete Plant Trough Carry Steel Belt Conveyor Idler Roller