Crank sealing accessory designed for directcoupled pump head installations, featuring a dedicated rear axle seal to improve conversion rates and simplify fitment. Key benefits Quick, straightforward installation: Directcoupled pump head design aligns components for easier mounting and faster assembly, reducing downtime during maintenance or replacement. Improved sealing at the rear axle: The included rear axle seal helps maintain reliable sealing where the crank meets the pump, supporting better conversion rates and consistent operation. Reduced leakage and contamination: Proper crank sealing minimizes fluid loss and helps protect internal components from abrasive contaminants. Practical for tight spaces: Compact form factor allows installation in confined pump housings and crowded mechanical assemblies. Reliable performance under normal operating conditions: Designed to maintain a stable seal during routine pump use and standard duty cycles. Function and compatibility Function: Provides crankshaft sealing between the pump head and rear axle, preventing fluid escape and protecting bearings and internal components. Compatibility: Intended for pumps with directcoupled pump head designs and rearaxle configurations. Suited for use wherever crank sealing is required on directcoupled pump systems. Installation: Engineered for easy alignment and quick replacement during routine service or assembly. Material and size notes Constructed from durable sealing materials to withstand mechanical contact and typical pump operating environments. Compact geometry supports installation in standard crank sealing locations; size suited to directcoupled pump head layouts. Performance and maintenance Simplifies maintenance by reducing the time needed to seals when worn. Helps maintain pump efficiency by reducing leakagerelated losses. Compatible with scheduled service intervals and OEM style replacement procedures. Typical applications Pump maintenance and : worn crank seals during routine service on industrial pumps to restore sealing integrity. Pump assembly and retrofits: Install when assembling or converting pumps to a directcoupled head configuration to ensure proper crank sealing. Agricultural and fluid transfer systems: Use in irrigation pumps and transfer units where reliable rear axle sealing is needed to maintain performance. What to expect in use Easier alignment and faster installation compared with non directcoupled designs. Stable sealing at the rear axle that supports consistent pump operation. A practical sealing solution for directcoupled pump head systems requiring reliable crankshaft protection.