2-Pack 38" Driving Ram Spring for Shaver HD8 & Worksaver HPD 16 Post Drivers — SM-0011-DRS / 814431, Hooks Included

Compatibility and quantity: This listing includes 2 Pcs hydraulic post driver spring replacements designed to work with Shaver HD8 post driver and Worksaver HPD 16 post driver (2 required per unit). Each pile driver spring is fitted with a spring clip and has an overall length of 38" — it will also fit select other brands. Part codes: SM-0011-DRS and 814431. Installation tip: When fitting new springs, slowly raise and lower the driver about 50 times to help extend the service life of the pile driver spring. Construction and hardware: The post driver spring is manufactured from durable steel and spring steel for added strength. Hooks on both ends are included, and the spring clip is provided for secure attachment. Special heat treatment and surface finishing increase wear resistance while improving corrosion and oxidation resistance. Performance characteristics: Made from high-quality spring steel, these pile driver hammer springs deliver consistent elasticity, reliable deformation recovery, and an excellent elastic coefficient. The result is improved fatigue resistance, more uniform spring behavior, and better operating efficiency of the power system, enhancing the safety and reliability of the pile driver. Applications: Suitable for hydraulic post drivers, pile driver hammers, post pounders and fence post drivers used in agricultural and construction settings. Use these replacement pile driver hammer springs to renew worn or damaged components and restore your hydraulic post driver to near-new condition.