Serpentine drive belt have the advantages of both v-belts and flat belts. It not only has the soft and tough characteristics of flat belt, but also has the advantages of compact and high efficiency of v-belt.
Because of our manufacturing skills and technical expertise in Cvt Drive Belt, Alternator Drive Belt, Cog Belt Drive industry, we are able to make strong market presence worldwide. Our quality products are exported not only in China but worldwide. Companies to 'create first-class products' as the goal, and strive to provide customers with high quality products, provide high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future! Our company takes the revitalization of the national industry as its mission striving to become an internationally renowned brand so that global users can trust 'Made in China'. In the face of fierce market competition, we always adhere to the original intention, have the courage to open up and constantly innovate. Our company has a large amount of research and development investment every year, and now has a number of invention and utility model patents.
Features
● Reduced vibrations, less elongation and an excellent behaviour under heavy load conditions.
● Extremely flexible, capable to work on small pulley diameters and serpentine drives.
● Strong tensile cords carry high horsepower loads without stretching.
● Flexible, oil and heat resistant backing extend belt life.
● Temperature range: -35°C to +120°C
Specification
SPECIFICATION | |||||
Section | Thickness (mm) | Rib Pitch (mm) | Angel | Manufacturing Range | |
Min. (mm) | Max. (mm) | ||||
PH | 3 | 1.6 | 40° | 200 | 1950 |
PJ | 3.9 | 2.34 | 40° | 196 | 3000 |
PK | 4.5 | 3.56 | 40° | 300 | 5000 |
DPK | 4.5 | 3.56 | 40° | 300 | 3000 |
PL | 10 | 9.4 | 40° | 900 | 3000 |
Raw materials used in V-ribbed belt products
CR serpentine belt has certain cold and heat resistance,Not only does it has good flex resistance, its aging resistance and ozone aging resistance are also better than general unsaturated rubber.And it has good oil resistance, solvent resistance and chemical stability.Add short aramid fibers for reinforcement can withstand higher lateral pressure, increase the pressure resistance of the belt wedge, and reduce the deformation after stress.
EPDM serpentine belt in aging resistance, especially ozone aging resistance, weather resistance, heat aging is more excellent than CR belt, and its electrical insulation performance, chemical corrosion resistance, impact elasticity is better (at low temperature elastic retention performance is better).
Installation Tips
With the development of industry, the use environment of V-ribbed belts is more demanding, and errors in the use process greatly reduce the use experience. Here is how to avoid misunderstandings:
Use a tube rod to pry the belt
① Consequences: damage to the skeleton line and a significant decrease in belt strength
② Correct operation: first loosen the tension pulley, then put in the belt, and then tighten the tension pulley to the proper tension of the belt.
Improper belt installation tension
① Consequences: belt tension is too low, easy to slip, belt wear is serious, transmission failure; belt tension is too high, the cord and rubber are easily separated
② Correct operation: fixed tensioning: fixed tensioning wheel 125N—150N/wedge, automatic tensioning wheel 65-85N/wedge.
Our raw materials are produced by our own factory, our Auto Parts Serpentine Accessory Drive V Belt for Honda 7pk1751 are strictly inspected and must pass many tests before use. Our manufacturing philosophy and technology integrate global resources, adhere to the principle of lean manufacturing, and bring productivity improvement through advanced manufacturing technology. We will continue to stabilize the domestic and overseas markets with high-quality products, manufacture reliable and trustworthy products for customers, and create the greatest value.
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