05-24-2023, 02:21 AM
Industrial V Belt manufacturers Features 鈼?EPDM rubber compound technology with special formula, has higher heat resistance and aging resistance than traditional CR ribbed belt. It can be used in high temperature environment of 150鈩?for long time. The special fiber in the wedge surface can reduce the noise effectively and increase the transmission efficiency. 鈼?High strength and heat memory tensile cord is made of special materials. With its features of high transmission efficiency and thermal shrinkage, it can keep the constant and prolong the belt lifespan. 鈼?Precise grinding technology-make sure the belt with accurate angle, steady operation, and reduce noise effectively. Specification RUBBER DRIVE BELT SectionThickness (mm)Rib Pitch (mm)Min. Pulley Dia. (mm)Manufacturing Range Min. (mm)Max. (mm) PH2.91.60133803250 PJ3.82.34202803250 PK4.53.56453805000 PL7.64.70753803250 PM13.39.401809503250 Applications Crude oil pumps, spreaders, seeding machines, vegetable crushers, household appliances, washing machines, dryers, machine tools, grinders, etc Poly v belt wear analysis 1. Ribs cracked Appearance: Cracks Cause Belt tension too low or too high. Ultra high working temperature. Belt lifetime exceeded. Solutions Replace with a WEIBO ribbed belt and correct the tensile strength. Check whether the fan is working properly,and replace belt after all components are tightened. 2.Broken belt Appearance: Snapped Cause Tension strength is extremely too high A large foreign object between the belt and pulley can cut into the belt and break the tensile cords. Tensile break may occur but go unnoticed when the belt is forced or pried on during installation. Other possible causes may be severe shock loads or a blocked pulley and/or accessory. Solutions Correct the tensile strength,replace belt after check the pulley parallel. Take out the foreign parts and replace belt after correct the position of each part in this system 3. Rib separation Appearance: Ribs separate from the belt base. Cause Foreign objects (small stones)cutting the belt. The pulley not parallel,belt running out of the flange. Pulley ribs' height incorrect. Solution Remove the foreign objects and replace the pulley and belt. Calibrate the parallelism of pulley. Replace belt and select qualified pulley.Industrial V Belt manufacturers website:http://www.pioneerdrivebelt.com/v-belts/industrial-v-belt/