T2.5-420-6+1mm Yellow PU coated Timing Belt for Precision Wire Cutting Machines

Maximize the accuracy of your EDM equipment with Yonghang’s T2.5-420-6+1mm Yellow PU Coated Timing Belt. Engineered specifically for high-precision wire cutting machines, this belt features a reinforced steel cord for zero-stretch performance and a specialized 1mm yellow polyurethane coating for superior grip and vibration damping. Our CNC-controlled manufacturing ensures perfect tooth engagement and low-noise operation in oily industrial environments. Custom widths and lengths available for all major machine brands.

Technical Tips from Yonghang

Core Selection: For wire cutting machines, which require extremely high repeatability in positioning accuracy, we recommend selecting a steel cord core to ensure minimal elongation.
Purpose of the Yellow Coating: The addition of this 1mm-thick yellow PU layer serves not only for visual identification but also provides extra cushioning when the belt wraps around small-diameter pulleys, thereby extending the service life of the belt’s back.
Matching Tensioning: We recommend checking the groove accuracy of the pulleys. Yonghang can also provide matching T2.5 precision synchronous pulleys to achieve optimal drive engagement.