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.
We wholeheartedly provide users with first-class Banded Belts, Alternator Drive Belt, Ribbed Belt and services, contribute more wealth to society and clubs, and create more outstanding contributions to mankind. As a professional enterprise, we always adhere to the tenet of high quality, good service and customer first. Choose us, we will become your partner, walk with you, and become your eternal friend with high-quality products, reasonable prices and sincere service. Our company has carried out a series of technological innovations over the years, continuously expanding the scale of production and expanding the scope of services. The company has always pursued the business philosophy of "same quality, low price; same price, high quality", which has won universal praise and strong support from users.
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.
The company has gradually developed into one of the largest and most powerful enterprises in the Serpentine Belt Manufacturers 4pk1420 Bando Drive V Belt industry. We keep up with the pace of the times, fully meeting customer needs, and achieving a win-win situation for all parties. Therefore, we welcome all types of talents to join with us.
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