11703860 11712156 14513714 Cylinder Excavator Boom Arm Bucket Seal Kit

11703860 11712156 14513714 Cylinder Excavator Boom Arm Bucket Seal Kit

Proper function of the dipper arm and digging bucket relies heavily on the precision seals found within this kit. The primary set, referenced as 11703860, is engineered to withstand the high pressures generated during digging and lifting operations. Complementing this, the secondary components listed under 11712156 ensure that the rod assembly remains free from contamination, preventing premature wear on the cylinder housing. Meanwhile, the 14513714 element within the group focuses on static sealing points, guaranteeing that fluid does not bypass the piston.

When refurbishing a loader or excavator’s hydraulic cylinders, utilizing the exact replacement parts is paramount. The trio of numbers—11703860, 11712156, and 14513714—represents a complete solution for restoring the original clamping force and cycle times of your machine. It is essential to verify that your cylinder repair kit includes 11703860 for the main gland, 11712156 for the wiper and buffer seals, and 14513714 for the piston seals to ensure a comprehensive overhaul.

For maintenance teams, cross-referencing the bill of materials to include 11703860, 11712156, and 14513714 is a best practice. These individual item codes collectively form a hydraulic sealing arrangement that meets or exceeds OEM specifications for boom arm actuation. Whether you are servicing a compact loader or a full-size excavator, ensuring the presence of 11703860 alongside 11712156 and 14513714 in your parts inventory will minimize downtime and extend the service life of your hydraulic cylinders.