Automotive Engine Poly Pk Fan Multi V Ribbed Belt

It is our great responsibility to lead the development direction of the manufacturing of Banded V-Belt, Serpentine Drive Belt, Belts. In the next step of development, our company will adhere to the road of professional development. We will make the industry bigger and stronger relying on professional scientific research strength, market strength and brand strength. While developing the economy, we should not forget to fulfill our social responsibilities. We have been actively promoting products and developing the market, collecting market information. Our company will stand at a new starting point, face the opportunities and challenges calmly, constantly improve itself in the face of the ever-changing market, and work together with our partners to achieve win-win results and create new brilliance.

Features

● Alternator serpentine belt linear belt speeds up to 60 m/s

● High strength and heat memory tensile cord is made of special material. With its features of high transmission efficiency and thermal shrinkage, it can keep the constant length and prolong the belt lifespan.

● High temperature resistance comparable to HNBR

● Cold resistance better than ASCM, HNBR and CR

Specification

Applications

The fan belt is a crankshaft drive belt, it's main purpose is to drive the engine and pump.

Fan belt wear analysis

① ABRASION

Appearance: The backside of the belt appears shiny or glazed. In advanced stages, the fabric or even the cord becomes exposed and gets damaged.

Cause: When in motion, the belt makes contact with a foreign object in its path such as a flange or bolt. This may be caused by improper belt tension or by belt flutter (vibrations) on longer span lengths between two pulleys.

Solution: Replace the belt and make sure to observe the complete tracking of the belt as it revolves around the pulleys. Check the tensioner and ensure proper belt tension.

② DAMAGED OUTERMOST RIBS

Appearance: Sidewalls of the belt may appear glazed or the edge-cord may become frayed and ribs removed. A noticeable noise may result. In severe cases, the belt can get pulled into the timing belt drive causing catastrophic engine damage.

Cause: Pulley misalignment is a common cause of premature belt failure. Misalignment forces the belt to kink or twist while running, causing premature wear.

Solution: Replace the fan belt and make sure to realign the pulleys. Also check that the pulleys, pulley brackets and shafts are not bent or broken.

Our company always takes 'from China, serving the world' as our own responsibility and successfully introduces many Automotive Engine Poly Pk Fan Multi V Ribbed Belt into the international market. We adhere to the 'customer demand is our mission' business philosophy, in line with the principle of equal emphasis on service and quality, we strive to provide customers with good products and perfect service. Our company strengthens material management, which is of great significance to reduce costs, speed up capital turnover and improve economic benefits.