Product Description
Restore smooth rotation and stop hydraulic fluid leaks in your heavy machinery with this premium Hydraulic Swing Motor Seal Kit, specifically engineered for Caterpillar CAT 322BL and 325BL Excavators.
Manufactured to meet or exceed OEM specifications, this heavy-duty swing motor repair kit provides exceptional pressure resistance and durable sealing performance, preventing oil bypass and restoring precise swing control under demanding job site conditions.
Technical Specifications:
Brand Compatibility: Caterpillar (CAT)
Compatible Machine Models: 322BL, 325BL Excavators
Application Location: Swing Motor / Slewing Motor Device
OEM Part Number: 1211577
Why Choose Our CAT Swing Motor Seal Kits?
Premium High-Pressure Materials: Constructed with high-grade Polyurethane (PU), PTFE, and NBR rubber to resist wear, extreme oil pressure, and friction heat.
Precision OEM Fit: Dimensional accuracy ensures an exact drop-in replacement, simplifying installation and minimizing costly machine downtime.
Heavy-Duty Durability: Built to endure heavy loads, continuous rotation, and severe excavation environments, extending the service life of your hydraulic swing system.
Important Fitment Note:
This seal kit is designed for the swing motor assembly on CAT 322BL and 325BL excavators. Please verify your original part number or machine serial number before purchasing to guarantee 100% compatibility.