Multiquip 30546 ASM Pump Spray Left HHX - OEM Replacement Part

The left-side spray pump assembly delivers evaporating retardant to the concrete surface during trowel finishing operations, helping prevent premature drying and surface defects on large slab pours. This assembly includes the pump mechanism, mounting hardware, and connection points for the spray nozzle system referenced in the HHXDF4 maintenance manual.

On the HHXDF4 dual-path power trowel, two retardant spray nozzles work in conjunction with the spray pump assemblies to maintain optimal concrete moisture levels during the finishing process. The spray retardant system fills through a dedicated filler cap on the machine frame and operates throughout the troweling cycle. Regular inspection of spray pump assemblies is essential for consistent concrete finishing quality, especially during extended finishing operations on large commercial pours.

This left-side assembly mounts to the main frame near the lift points and integrates with the trowel's hydraulic and control systems. Worn or damaged spray pump assemblies can result in uneven retardant application, leading to inconsistent surface finish and potential concrete quality issues.

Compatible with:

• Multiquip HHXDF4

Genuine Multiquip OEM part, sold by an authorized dealer.