Rubber Belt Industrial Timing Belt Automotive Timing Belt

We take the high starting point, the high investment, the high quality as the development strategy, is takes the research and development, the manufacture, the sale and the after-sales service as a body Automotive Belts, Multi Ribbed Belt, Variable Speed Belt manufacture enterprise.  Facing all-round competition from capital to scale, from management mode to new product development, from product production to marketing channels, our company is not afraid. Customer satisfaction is our company's greatest asset. We wholeheartedly welcome domestic and foreign merchants to visit us, exchange experience extensively, and achieve mutual benefit and common development! We are committed to developing new solutions and adopting the most advanced production technology to continuously improve and exceed customer needs! Our company strives for survival by quality, occupies the market with reputation, promotes development with science and technology, and seeks benefits from management.

Features

● Low noise level & longer service life

● Strong transmission capacity

● High grade HNBR rubber for superior heat and contamination resistance.

● Aramid reinforced nylon jackets and backsides increase durability and lifetime.

● Wide Range of Load Capacities and Speeds

Specification

Applications

Automotive engines-exhaust & inlet valves

Production Details

① Superior HNBR backing

② Superior Fibre-glass cord

③ High modulus Fibre loaded HNBR rubber compound

④ Nylon 66 stretch fabric teeth for high wear resistance

Timing Belt Failure Analysis

1. Heat Degradation

Appearance: Cracking from high temperature operation, rubber

Cause

When rubber belts operate at elevated temperatures (greater than 185°F) for prolonged periods of time, the rubber compound gradually hardens resulting in back cracking due to bending.

These cracks typically remain parallel to the belt teeth and usually occur over land areas (in between belt teeth), as illustrated in picture. Belts generally fail due to tooth shear, which often leads to tensile cord fracture.

Solutions

To determine if a special high-temperature belt construction will improve the belt performance in specific applications, contact a Pioneer Representative.

2. Foreign Objects

Appearance: Tensile cord failure from debris

Cause

The introduction of foreign objects between a belt and sprocket often damages both belt teeth and tensile cords.

Tensile cords often fracture internally (see Figure 3) or fail later due to crimping, as shown in Figure 4. Once a portion of the tensile cords have fractured, the remaining tensile strength of the belt has been reduced considerably.

Solutions

If belt damage from debris is noticeable, the belt should be replaced and the sprockets checked for damage. Damaged sprockets should also be replaced.

We always try our best to make each Rubber Belt Industrial Timing Belt Automotive Timing Belt meet the specifications of good products to better meet customer needs.  We hold strong technical force, strong production capacity, and have a standardized management and perfect after-sales tracking service team integrating R&D, production, sales and service. In terms of talent management, we always adhere to the principles of fairness, fairness and openness.

Hot Tags: automotive timing belts, China, suppliers, manufacturers, factory, wholesale, for sale, V Belt, Cog Belt Drive, Automotive Belts, Serpentine Belt, Roller Conveyor Belt, Belts