ARO 117877-325 Pneumatic Cylinder Repair Kit

Description:

The ARO 117877-325 Cylinder Repair Kit is used in pneumatic and hydraulic cylinder systems to restore sealing performance and internal component integrity. Commonly installed in industrial automation equipment, air-operated machinery, material handling systems, packaging machines, and OEM pneumatic assemblies where cylinder rebuilds are required. Maintenance teams, OEMs, and system integrators use this kit for cylinder repair, preventive maintenance, seal replacement, and restoration of actuator performance in legacy or high-cycle industrial systems.

Applications:

The ARO 117877-325 Cylinder Repair Kit is commonly used in air and fluid power cylinder assemblies found in manufacturing equipment, automated production lines, industrial presses, and general-purpose pneumatic systems. The ARO configuration is typically used for rebuilding worn cylinders in industrial environments where consistent sealing, pressure retention, and actuator reliability are required for continuous operation.

Technical Specifications:

• Manufacturer Part Number (MPN): 117877-325
• Manufacturer: ARO (Ingersoll Rand)
• Product Type: Cylinder Repair Kit
• Kit Type: Seal and internal component rebuild kit
• Application: Pneumatic / hydraulic cylinder refurbishment
• Compatible System: Industrial air cylinders and actuator assemblies
• Function: Restores sealing, stroke performance, and pressure integrity
• Seal Components: O-rings, seals, and wear components (kit dependent)
• Material: Industrial elastomers and polymer sealing elements
• Operating Medium: Compressed air / hydraulic fluid (application dependent)
• Installation: Internal cylinder disassembly and rebuild
• Application Environment: Industrial automation and fluid power systems
• Maintenance Type: Preventive and corrective repair

Common Replacements:

• ARO 117877-200 Cylinder Repair Kit
• ARO 117877-400 Mounting / Cylinder Repair Kit
• ARO 116283 Air Cylinder Repair Kit