Always maintain the tension of belts and chains at an appropriate level to reduce noise and improve lifespan!
We would like to introduce the "Auto Tensioner" that we handle. This device absorbs changes in tension caused by temperature fluctuations in the engine, decreases in tension due to the aging of timing belts, chains, and accessory belts, as well as changes in tension due to fluctuations in engine RPM, ensuring that the tension of belts and chains is always maintained at an appropriate level. There are three types available: for timing belts, timing chains, and accessory belts, all of which adopt a hydraulic system with excellent damping performance. Compared to fixed tensioners, it can improve belt lifespan. 【Features】 ■ Excellent tension adjustment function with hydraulic damping performance ■ Prevention of belt flutter ■ Tension adjustment function in response to temperature changes ■ Possible improvement in belt lifespan compared to fixed tensioners ■ Three types available for timing belts, timing chains, and accessory belts *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Timing Belt Lineup】 ■ Standard Auto Tensioner ・ Total Length: 85mm min., Rod Stroke: 18mm max. ■ Compact Auto Tensioner ・ Total Length: 60mm min., Rod Stroke: 18mm max. ■ Ultra-Compact Auto Tensioner ・ Total Length: 60mm min., Rod Stroke: 14mm max. ■ Pulley Arm Integrated Auto Tensioner Unit ■ Built-in Pulley Auto Tensioner Unit *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Usage】 ■ For timing belts: Improved reliability of camshaft drive and noise reduction ■ For timing chains: Tension adjustment for timing chains in 4-wheel and 2-wheel engines ■ For accessory belts: Tension adjustment for accessory belts due to serpentine drive *For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
We strive to build trust and provide proposal-based services by understanding the designer's intentions in each individual part and offering new products and technologies.
![[Technical Information] The Mechanism of Super Bolts and the Principle of Preventing Breakage](https://image.mono.ipros.com/public/product/image/e9e/2000890558/IPROS12338474004561614480.png?w=280&h=280)
