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 one)Substance:Q235 Steel
3)Size:500mm-5000mm,depends on the belt width of the conveyor
Shaft/Axis Content:#45 Steel
Bearing Big roving crack, deep groove ball with double sealing
Welding Pipe and bearing housing with automatic welding
Surface Smooth steel color surface,  rubber lagging surface
Color Crimson,green,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)
four. Includes stress relieving of shell prior to machining
five. Ultrasonic testing of all shafts
six. Drillings for Temperature probe / vibration analysis device
7. 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-fifty five-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.


Kind Belt width(mm) Normal Diameter(mm) Size(mm)
Drive pulley 500 500 Duration of the pulley depends on the belt width of the conveyor
650 five hundred~630
800 630~1000
one 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~five hundred
650 250~630
800 250~a thousand
1000 250~1600
1200 250~1600
1400 315~1600
1600 four hundred~1600
1800 four hundred~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

Organization Profile


HangZhou CZPT Conveying Machinery Co., Ltd. established in 2005,.Our factory 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 elements. We can produce Chinese standard TD75 sort and DT II variety roller, also can produce idlers roller according to global regular, these kinds of as JIS(Japanese),DIN(Germany),AS(Australian ),CEMA(America),SANS-SABS(South African),GOST(Russia),AFNOR(France) and so forth.

Our manufacturing facility have the international CZPT d automatic conveyor idlers roller manufacturing line, have CZPT d electrostatic powder coating generation line, and a full variety conveyor idlers roller screening tools, once-a-year production capacity 100,000 pcs conveyor loafer roller.Our idlers roller have small runout, reduced revolving resistance, dust proof, h2o evidence, reduced sounds, revolving properly, power preserving, CZPT service above fifty,000 hour.
3.)we have large lathes, numerical manage, double urgent machine, double welding equipment, double boring  lathe, milling device, sawing equipment and so on. The products have obtained CZPT patents. We can make more than 1 thousand rollers and 10 pulleys per working day.
YILUN production engineering stage and product top quality has obtained recognition of the CZPT ers at property and abroad, the goods are commonly utilised in coal, mining, ports, construction, 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 50 countries and areas.
We insist on the top quality policy of “Good quality is the most important, Reputation is is the most critical, Fulfillment is CZPT pursuit, Improvement is CZPT goal”, and promise to provide the very best goods for CZPT CZPT er.

Yilun ROLLER means the greatest quality steel roller to aid CZPT CZPT ers in supporting make their plant/mine/facility to turn into much more efficient, risk-free and successful.

Yilun is a single of the most CZPT  conveyor roller manufacturers in CZPT .We have 20 years of experience in manufacturing.We have  the professional QC department to preserve the very good top quality before the  goods sent out. 


Fastened pulleys are pulleys that maintain the drum at one particular point. Even though the force essential to raise or go an object is no distinct than lifting it with your palms, stationary pulleys allow you to modify the direction of the required power. For case in point, when hooked up to a bucket that attracts h2o from a nicely, a stationary h2o puller enables you to pull the drinking water sideways, lifting the bucket in a much more convenient way than pulling it vertically, one particular hand at a time. The weight of the bucket is nonetheless the same, but it is less complicated to lift.
china factory Belt Conveyor with Rubber Lagging for Cement Coal Mining Heavy Duty Industrial Steel Drive Bend Electric Pulley / Drum 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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