Light and Heavy Duty Original Equipment

Light and Heavy Duty Original Equipment

Products
  1. Vacuum Generation Systems
  2. Electric Power Steering Belts (EPS)
  3. Friction Wheel
  4. Decouplers
  5. Timing BELT-IN-OIL (BIO)
  6. Dampers
  7. Timing Belts
  8. Pulleys and Idlers
  9. Tensioners
  10. Accessory Drive Poly-V Serpentine Belts

Vacuum Generation Systems

Vacuum Generation Systems from Dayco serves as a solution to replace costly and fuel-consuming vacuum pumps that are still found on many engines up to this day.

This system is comprised of certain engine components such as the likes of aspirators, ejectors, flow control valves, and more to increase vacuum capability while reducing the weight of an engine.

Advantages
  • Substantially increases fuel efficiency
  • Increases vacuum capability
  • Improves application efficiency
  • Provides convenient maneuver for the user
Application
  • Light Duty OE

Electric Power Steering Belts (EPS)

Electric Power Steering Belts (EPS) plays a vital role as it helps in determining driver use and power consumption through the transfer of torque from the motor to the steering gear to provide assistance while driving.

Manufactured with a special grade of HNBR polymer protects it from any environmental and oil contamination to ensure it can operate under extreme temperatures without expecting possible downtime.

Advantages
  • Provides long-lasting performance even if exposed to high load capacity
  • Provides protection from contamination
  • High resistance against severe conditions
Application
  • Light Duty OE

Friction Wheel

Friction Wheel is a technology that is engineered by Dayco and focused on transferring power from the crankshaft pulley to the water pump pulley.

Application
  • Light Duty OE
Product Add-on
  • Accessory Drive / Poly-V / Serpentine Belts

Decouplers

Designed to eliminate engine vibration and noise reduction, Dayco‘s Crankshaft Decouplers are integrated into higher performance engines and are designed to maximize belt drive efficiency to reduce C02 emissions through belt tension reduction and vibration isolation. It features a spring isolator for the accessory drive for smooth power transmissions for generator hybrid systems.

Advantages
  • Reduces C02 emission and considered environmentally-friendly
  • Eliminates engine vibration
  • Reduces noise
  • Contributes to the reduction of belt tension
  • Contributes to achieving optimal vibration isolation
  • Improves belt drive performance
Application
  • Light and Heavy Duty OE

Timing BELT-IN-OIL (BIO)

Since 2007, DAYCO Timing BELT-IN-OIL (BIO) has been beneficial to increasing engine performance with lesser emissions. As a product that’s categorically considered as a technological breakthrough, it significantly helps customers rely on their application’s performance with less friction and tension on the drives.

Advantages
  • Lower emissions
  • Increased fuel efficiency
  • Less tension on the drives
  • Reduces engine packaging
  • Quieter than traditional chain-driven components
  • Lower Stretch and reduces possible friction
  • Lightweight
Application
  • Light Duty OE

Dampers

DAYCO’s proven history of manufacturing innovative dampers for automotive and drivetrain applications is trusted by known and leading automotive and industrial OEMs globally. Strict requirements of driveline customers have helped DAYCO to employ creativity and innovation with the right tools to develop sustainable and original solutions for its customers:

Types of Dampers Available:
  • Driveline Dampers and Crankshaft Dampers
  • Dual Action Tuned Absorber (DATA)
  • Recessed Belt Damper (RBD)
  • Radially Asymmetric Dual Arc Profile (RADA)
  • Radial Internal Tube Damper (Radial ITD)
  • Low-Frequency Grommet Damper (LFGD)
Advantages
  • Durable
  • Maximizes system stability
  • Minimizes belt tension
  • Improves Fuel Economy
  • Improves system and component life
Application
  • Light and Heavy Duty OE

Timing Belts

DAYCO is known as one of the leading and largest timing belt manufacturers in the world by offering a variety of belt solutions suitable for different applications. Its manufacturing output only employs the latest technology alongside proper utilization of high-quality, latest materials in each product.

DAYCO timing belts with its molded COG design is an economical choice to keep the engine running smoothly.

Advantages
  • Economical choice but delivers premium results
  • Quiet and smooth operation for your application
  • Latest technology and materials
Application
  • Light and Heavy Duty OE

Pulleys and Idlers

DAYCO’s competitive Research and Development team invented Pulleys and Idlers as a solution for the critical conditions of drive alignments. This mechanical component is engineered to suit even the highest belt loading with various designs and configurations available such as smoother surfaces or tighter dimensional surfaces to ensure a longer belt life by minimizing vibration.

Types of Pulleys and Idlers available:

  • Stamped and formed steel
  • Plastic
  • Powdered Metal and more
  • Related Product:
Advantages
  • Suit to accommodate the highest belt loading
  • Minimizes vibration
  • Durable
Application
  • Light and Heavy Duty OE

Tensioners

These durable and highly-efficient tensioners are engineered to fit the specific performance requirements of any application. Working alongside belts, decouplers, and dampers, these components function to reduce vibration and friction losses to achieve your application’s optimal efficiency. DAYCO’s flat-wire spring design is designed to lessen tension variation which substantially reduces the risk of premature accessory bearing failure to guarantee a lifetime of smooth operation.

Types of Tensioners available:

  • Accessory Drive Tensioners
  • Round spring tensioners
  • Original flat-wire spring design
  • Timing Belt Tensioners
  • Single mechanical timing belt
  • Double-eccentric mechanical timing belt
Advantages
  • Highly durable
  • Reduces system’s vibration and friction
  • Guarantees optimal efficiency
  • Reduces the risk of premature accessory bearing failure
Application
  • Light and Heavy Duty OE

Accessory Drive Poly-V Serpentine Belts

These Accessory Drive Poly-V Serpentine Belts are developed with DAYCO’s highly engineered and advanced technologies to ensure its manufacturing output matches specific application needs. DAYCO’s competitive manufacturing strategies have introduced a vast range of belt solutions that are tailored to withstand demanding and severe operating environments and loads for both on and off-road applications.

With the help of advanced engineering technologies, this range guarantees a longer service life, a cooler running belt with less slippage, and reduced noise and vibration.

Advantages
  • Longer service life
  • Durable
  • Less noise and vibration
  • Less slippage
Application
  • Light and Heavy Duty OE