BoWex FLE-PA coupling installation or replacement. Download the official BoWex® FLE-PA Assembly and Operating Instructions PDF from KTR-Kupplungstechnik, covering correct mounting, torque settings, and alignment guidance for sizes 48, 65, 80, and 100.

This document is essential for:

•  Initial installations of new flange couplings
• Service replacements after coupling failure or wear
•  Confirming the correct torque sequence and fastener specs
•  Ensuring proper axial positioning and angular alignment

 What’s Included:

• Exploded view of BoWex® FLE-PA flange + hub assembly
• Safety instructions for handling polyamide elements
• Installation steps for SAE flywheel mounting
• Tightening torques for screw sets
• Guidelines for thermal expansion and misalignment tolerance
• Troubleshooting tips for incorrect installation

Using the correct procedure extends the life of your coupling and ensures safe power transmission between the diesel engine and hydraulic pump.

Still unsure about your size or screw set? Send us the flange photo or internal tooth count, and we’ll help you identify the correct OEM product.