Product Selection Differences for Biodegradable Hydraulic Fluids

When selecting biodegradable hydraulic fluids, there are several key differences to consider among the available options. Some important factors to keep in mind include:

1. Base Material: Biodegradable hydraulic fluids can be based on different materials such as synthetic esters, vegetable oils, or polyalkylene glycols. Each base material offers different performance properties and compatibility with various hydraulic systems.

2. Environmental Impact: The biodegradability of the fluid is a crucial factor to consider. Look for fluids that meet industry standards for biodegradability, such as the OECD 301B test. Additionally, consider the toxicity of the fluid to aquatic life.

3. Performance Characteristics: Evaluate the viscosity, thermal stability, oxidative stability, anti-wear properties, and corrosion resistance of the fluid to ensure it meets the requirements of your hydraulic system and operating conditions.

4. Compatibility: Check the compatibility of the biodegradable fluid with seals, hoses, and other components of your hydraulic system to prevent potential damage or leaks.

5. Regulatory Compliance: Ensure that the selected biodegradable fluid complies with relevant industry standards and regulations, such as ISO 15380, VDMA 24568, or the EU Ecolabel.

6. Manufacturer Reputation: Consider the reputation of the fluid manufacturer, including their track record for producing high-quality biodegradable hydraulic fluids and providing technical support.

By taking these factors into account, you can make an informed decision when selecting biodegradable hydraulic fluids for your specific application.