Solution Description


Item Description

one. Produced in accordance to drawings and/or sample,OEM inquiries welcomed, specially for large pulley.

two. Material: 45C, cast iron, ductile iron, GG25, GGG40, nylon, aluminum, etc.

3. Surface treatment: Black oxide, phosphate, painted, Zinc plate or passavited.

four. Bore: pilot bore, end bore, taper bore, bore for QD bushing.

five. Inspection:Dynamic harmony & Static harmony check are CZPT .With standardized desigh and nicely equipped CNC machining Techniques.

six. Our pulleys have high CZPT and excellent interchangeability.

seven. Apply to mining equipment,petroleum machinery And so forth.

About V-Belt Pulley
one.In CZPT transmission, belts are flexible loops of material that can link two rotating shafts mechanically and transmit CZPT between them. Belts are also the main component in belt drives, in which one particular or a lot more constant belts are fitted more than two pulleys at two shafts and rotary motion is transferred from the driving pulley to the driven pulley.

two.As in contrast to chain drives and equipment drives, belt drives operate quietly and easily and do not need lubrication. Servicing is also comparatively convenient, and the pushed shaft velocity can be easily altered by changing pulley measurements.

3.The most widespread sorts of belts are V-belts and timing belts. V-belts are the most typical variety of belt right now, and as their title implies, their cross-sectional condition arrives in the kind of a “V”. Normally endless, the “V” cross-sections of these belts lodge in the mating grooves of their corresponding V-belt pulleys, protecting against slipping thanks to beneath-tensioning. In common, V-belts demand much less width and rigidity when compared to flat belts.

4.Timing belts are toothed belts that enable constructive drive. They have rows of interlocking enamel that suit securely with a toothed pulley to steer clear of slipping. Timing belts need much less tension than other belts, have no slippage, and do not demand lubrication, nevertheless their CZPT potential is reduce than V-belts and chains. They are often used in camshafts of vehicles and crankshafts.

Merchandise Parameters


In depth Photographs

Packaging & CZPT

Package deal Standard ideal package / Pallet or container.
Polybag within export carton outside, blister and Tape and reel package deal CZPT .
If CZPT ers have certain requirements for the packaging, we will gladly accommodate.

ten-20working times ofter payment receipt comfirmed (based on real amount).
Packing common export packing or according to CZPT ers desire.   

Skilled goods shipping forward.

Organization Profile

ZheJiang CZPT CZPT ry Co., Ltd. specializes in producing CZPT CZPT Transmission Products.We CZPT is the division/branch of SCMC CZPT , which is a wholly state-owned firm, recognized in 1980.
About CZPT :
-3 production factories, we have 5 technical personnel, CZPT FTY have robust ability for design and procedure style, and more than 70 employees and double change eveyday.
-Big high quality of CZPT materials purchase and stock in warhouse which ensure the minimal cost for the substance and manufacturing in time.
-Strick quality management are utilize in the total generation. 
we have incoming inspection,approach inspection and ultimate production inspection which can guarantee the best of the goods high quality.
-14 a long time of machining experience. Prolonged time cooperate with the CZPT Buyer, make us straightforward to understand the csutomer and take care of the export. CZPT ‘s goods are primarily exported to Europe, CZPT ica and the Center CZPT market place. With the leading-ranking administration, specialist technical assist and considerable export encounter, CZPT has recognized long lasting and stable organization partnership with several entire world CZPT companies and has got excellent track record from CZPT CZPT ers in intercontinental income.


Q: Are you trading company or producer?

A: We are manufacturing unit.

Q: How CZPT is your supply time?

A: Usually it is 5-10 times if the merchandise are in stock. or it is fifteen-twenty days if the products are not in stock, it is in accordance to quantity.

Q: Do you give samples ? is it free of charge or extra ?

A: Of course, we could supply the sample for free of charge cost but do not pay the price of freight.

Q: What is your phrases of payment ?

A: Payment=1000USD, 30% T/T in CZPT ,harmony before shippment.

We warmly welcome friends from domestic and overseas occur to us for business negotiation and cooperation for mutual gain. To provide CZPT ers exceptional quality products with very good cost and punctual shipping and delivery time is CZPT accountability.

Fastened or Course 1 pulleys have a fixed shaft. That is, the shaft is “mounted” or anchored in location. A mounted pulley is a force employed to modify the course of the rope (referred to as a belt due to the fact it helps make a single turn). Set pulleys have mechanical advantages of set pulleys. Energetic pulleys or 2-phase pulleys have free shafts. That is, the axis can transfer “freely” in area. Transferring pulleys are employed to change forces. Active pulleys have the mechanical edge of two pulleys. That is, if one particular end of the rope is stationary, pulling the other conclude of the rope will exert twice the drive on the item connected to the pulley. A composite pulley block is a mixture of a fastened pulley block and a movable pulley block. Blocks – Blocks are composite pulleys exactly where numerous pulleys are mounted on each axle, further incorporating to the mechanical edge. Pulleys can adjust the direction of the power.
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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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