Product Description

Description Fabrication Services flat belt idler pulley for belt conveyor
Software Used in electric power, metallurgy,mine,coal, cement,steel,chemical, port, hydroelectric power and grain industries
Pipe/Tube/Shell 1)Content:Q235 Steel
3)Length:500mm-5000mm,depends on the belt width of the conveyor
Shaft/Axis Substance:#45 Steel
Bearing Big roving crack, deep groove ball with double sealing
Welding Pipe and bearing housing with automatic welding
Floor Smooth steel color surface,  rubber lagging surface
Shade Pink,environmentally friendly,blue or as require
Service life More than 30,000 hours

Product Parameters


Our Pulley Features:

Conveyor Pulley  Test  
1. All butt welds shall be full Penetration
two. All welds to be full seal welds to prevent rust
three. Shell seam welds are submerged arc (Noticed)
4. Includes stress relieving of shell prior to machining
five. Ultrasonic testing of all shafts
6. Drillings for Temperature probe / vibration analysis device
seven. Remove all butts and sharp edges
Conveyor Pulley Shaft Selection  
The major cause of conveyor pulley failure is excessive shaft deflection. The Conveyor Pulleys – ZheJiang  HSCD Engineering department can perform Stress Analysis and Finite Element Analysis to maximize your conveyor pulley performance. 
Conveyor Pulley Shell Material  
Q345B Carbon Steel
GR350 Carbon Steel
ANSI 4140 Alloy Steel
ASTM A514B Stainless Steel
Bearing House   SKF/NSK/FAG/INA/HRB/LYC, as customer request. 
Conveyor Pulley Lagging  
Plain rubber lagging, Herringbone and Diamond grooves are all available 
. Hot Vulcanised Durometer 
. Hardness 50-55-65 Shore A, M Grade
. Oil Resistant, Heat Resistant FRAS
•Drive pulley, Head pulley and Tail Pulleys
•Take-Up Pulleys,
•Snub pulley & Bend Pulleys
•Self Cleaning Spiral Wing pulley & Drum Pulleys
Significant advantages  
• The thick pulley shell absorbs more stress.
• The large crown angle provides superior belt tracking capabilities.
• True concentric machining provides:
• maximum contact with the belt,
• consistent belt content discharge,
• less deflection of shaft,
• less stress on the bearings
Conveyor Pulley Designs
•Liveshaft or Deadshaft types.
•Flat or crowned shell.
•Taconite, labyrinth or speciality seals.
•Oil or grease lubricated.
•Self centering or low pressure lock element designs.


Sort Belt width(mm) Regular Diameter(mm) Size(mm)
Drive pulley five hundred five hundred Duration of the pulley is dependent on the belt width of the conveyor
650 500~630
800 630~a thousand
a thousand 800~1150
1200 800~1150
1400 1000~1350
1600 1150~1600
1800 1150~1800
2000 1350~2000
2200 1600~2200
2400 1800~2400
Bend pulley five hundred 250~500
650 250~630
800 250~1000
a thousand 250~1600
1200 250~1600
1400 315~1600
1600 four hundred~1600
1800 400~1600
2000 500~1600
2200 630~1600
2400 800~1600

In addition to the structural drum pulley advantages, we provide additional services with every conveyor pulley order:
•     Engineering capabilities.(We can engineer and custom build pulleys to your requirements utilizing software tools such as Finite Element Analysis).
•     In- house manufactured hubs and shafts.
•     This ensures consistency and compatibility of components of the pulley.
•     Reinforced Mine Duty pulleys are available.
•     In- house assembly of complete pulley unit including: bushing, shaft, bearings and gear box.
•     Dynamic or Static balancing upon request.
Besides we can manufacture the conveyor drum pulley according to the buyers’ requirements
What kinds of Conveyor Pulleys we can manufacture:
·Conveyor head pulley, Conveyor drive pulley, Conveyor bend pulley, Conveyor Tail Pulley
·Conveyor tension pulley, Conveyor snub Pulley, Conveyor Wing Pulley, Conveyor take up Pulley and so on

Packaging & CZPT




Buyer photoes

Firm Profile


HangZhou CZPT Conveying Machinery Co., Ltd. established in 2005,.Our manufacturing facility is positioned in Xihu (West CZPT ) Dis. industrial zone, HangZhou city,ZheJiang  province, CZPT .

Our company is a professional company of Roller,Idler,Roller Bracket,Pulley, belt conveyor and parts. We can produce Chinese normal TD75 type and DT II kind roller, also can make idlers roller according to global normal, this kind of as JIS(Japanese),DIN(Germany),AS(Australian ),CEMA(America),SANS-SABS(South African),GOST(Russia),AFNOR(France) and so on.

Our manufacturing unit have the worldwide CZPT d computerized conveyor idlers roller manufacturing line, have CZPT d electrostatic powder coating creation line, and a full variety conveyor idlers roller screening tools, annual generation capacity 100,000 pcs conveyor loafer roller.Our idlers roller have tiny runout, low revolving resistance, dust evidence, water evidence, reduced sounds, revolving well, power preserving, CZPT support over 50,000 hour.
three.)we have large lathes, numerical handle, double pressing machine, double welding equipment, double boring  lathe, milling device, sawing equipment and so on. The goods have acquired CZPT patents. We can produce far more than a single thousand rollers and ten pulleys for each working day.
YILUN production engineering level and product top quality has acquired recognition of the CZPT ers at house and abroad, the merchandise are commonly utilised in coal, mining, ports, building, steel mills, electrical CZPT plant and other fields, and exported to Middle CZPT , Russia, South Africa, South CZPT ica,Australia,Europe, Indonesia and so on, much more than fifty countries and regions.
We insist on the high quality plan of “Top quality is the most important, Track record is is the most important, Satisfaction is CZPT pursuit, Enhancement is CZPT objective”, and assure to offer the best items for CZPT CZPT er.

Yilun ROLLER means the greatest quality steel roller to assist CZPT CZPT ers in aiding make their plant/mine/facility to become more productive, safe and successful.

Yilun is one particular of the most CZPT  conveyor roller manufacturers in CZPT .We have 20 years of encounter in creation.We have  the professional QC department to preserve the good high quality ahead of the  goods despatched out. 


ep has a broad variety of pulleys in stock and ready to ship. All spare pulleys are produced of large-quality aluminum and have pilot holes as standard. Flanges are produced of metal zinc sheet if necessary, but you can specify other components by custom made purchase. Stock aluminum pulleys are obtainable in imperial and metric pitches. We can modify stock pulleys in accordance to your specifications. You can make contact with customer services for pricing and shipping and delivery.
china price Gravely Drive Pulley with Rubber Lagging for Belt Conveyor Used in Coal Mining, Metallurgical, Ports and Wharf, Chemical, Petroleum and Mechanical Industry manufacturers

Tension pulley

As one of the tension pulley manufacturers, suppliers, and exporters of mechanical products, We offer cast pulleys and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of tension pulley.

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