The GRACO 1.7E+122 is a hydraulic male coupler designed for connecting hydraulic lines in GRACO equipment. It is constructed for robust performance and is intended for use in high-pressure hydraulic systems, facilitating secure and leak-free connections. The material is not specified in available sources.

Key Features:

• Hydraulic coupler
• 1.7E+122, 3/4"
• Designed for use with GRACO hydraulic equipment and compatible with standard 3/4" hydraulic lines
• Male connection for secure attachment
• Designed for high-pressure hydraulic applications
• Reliable sealing for leak prevention

Applications:
Used in hydraulic systems for connecting hoses and lines in industrial, mining, and agricultural equipment where secure, high-pressure connections are required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of hydraulic systems.
• Ensure hydraulic lines are depressurized before installation
• Inspect coupler and mating surfaces for damage or debris
• Follow manufacturer torque specifications if available
• Test for leaks after installation
• Regularly inspect couplers for wear or damage
• Replace couplers at recommended intervals or if leaks are detected
• Use only compatible hydraulic fluids and fittings