The Graco 17W988 bushing is engineered for reliable performance in demanding spray applications. This compact 0.5-inch tall, 1.05-inch long, and 1-inch wide component ensures seamless integration with drum-mounted airless sprayer systems. By maintaining optimal seal alignment, it enhances fluid control and supports professional coatings workflows, reducing wear on critical pump assemblies. Ideal for integration in commercial painting rigs and compatible with a wide range of fluid viscosities, this bushing optimizes pump longevity.
Specifically designed for high-pressure filtration circuits, the bushing delivers consistent flow rates and rapid maintenance turnaround. Its robust polymer construction withstands abrasive coatings and solvent blends, minimizing downtime across demanding production schedules. Perfectly suited to both commercial and industrial environments. Upgrade your setup with the industry-trusted SPS10 variant for tailored performance, ensuring smooth operation and top-tier finish quality in every professional task.
$8.81Graco 17W988 Bushing Drum 3/4" SPS10 has been engineered to deliver exceptional performance in fluid handling applications where precision and durability are paramount. Constructed from high-grade steel alloys, it features ultra-tight machining tolerances that ensure perfect alignment within SPS10 pump heads. Field tests demonstrate this component reduces internal leakage and minimizes wear on seals and pistons, thereby extending maintenance intervals. Built to perform under extreme temperature and chemical exposure, this part maintains its integrity across repeated cycles. Suitability for high-cycle industrial environments makes it an ideal choice for abrasive coatings, sealants, adhesives, and other viscous compounds requiring stable pressure and flow characteristics.
Machining accuracy in the Graco 17W988 bushing drum is maintained to within microns, ensuring consistent clearance around pump shafts. Surface treatments such as anodizing or passivation on select variants enhance corrosion resistance in harsh chemical environments. Compatible with a variety of fluids including water-based and solvent-based coatings, this drum supports optimal fluid dynamics, minimizing backflow and pulsation. Engineers appreciate how straightforward retrofit procedures can integrate this part into existing SPS10 configurations without modification to surrounding fluid section housings.
Many contractors using graco spray rigs trust this bushing drum to maintain continuous, precise fluid feed under the highest pressure demands. In large-scale coating operations where downtime is costly, consistency in drum alignment can prevent catastrophic seal failures. By optimizing contact surfaces, the component helps preserve pump health, enabling uninterrupted operation across extended shifts. Maintenance teams value the predictable service life delivered by this engineered part, which simplifies inventory management for critical spares.
A comprehensive installation guide outlines torque specifications for mounting bolts, sequences for aligning the drum with the fluid chamber, and recommended lubrication intervals. Precision-sized O-rings and backup rings, matched to the 3/4" diameter shaft, guarantee a reliable seal under high pressures. During setup, technicians verify shaft runout and confirm drum concentricity to avoid premature wear. Correct assembly practices prevent fluid bypass and maintain stable flow characteristics across diverse operating conditions. By following these instructions, maintenance teams can minimize setup time and reduce the risk of unscheduled downtime.
Integrating this bushing drum into pumping modules enhances system efficiency by reducing internal friction and excess power draw. In high-output or dual-feed configurations, precise alignment promotes balanced fluid distribution and consistent spray patterns. Manufacturers combining this part with synchronized fluid drives enjoy smoother ramp-ups and finer control at low-pressure settings. Improved mechanical harmony translates to uniform atomization quality and optimized coating application, supporting a wide range of spray techniques and finish requirements.
Operators using an airless graco spray gun benefit from the refined fluid feed that this component provides. By minimizing volumetric slippage and pressure spikes, paint delivery remains uniform from startup through continuous operation. That steadiness translates into even film thickness and fewer finish defects. Coating specialists note improved tip life and a reduction in orange peel or spattering effects, which can occur when the pumping mechanism fails to regulate output under rapid trigger pulls.
Linking predictive maintenance schedules with real-time monitoring enables service teams to track drum wear and plan replacements before failures occur. Vibration sensors and pressure fluctuation analysis reveal early signs of misalignment or seal fatigue, allowing targeted inspections. Proactive strategies can prevent unplanned stoppages, safeguard downstream components like valves and hoses, and extend system life. Standardized protocols streamline training and ensure consistent maintenance practices across multiple sites. Combining these procedures with clear documentation tools further reduces human error and enhances overall reliability.
Fine finish painters using an airless paint sprayer graco configuration notice significant benefits when this bushing drum is installed. Consistent delivery pressure enables tighter control over coating deposition, yielding a smoother surface without backtracking or excessive tip wear. This is especially crucial when applying high-solids or fast-curing materials, where any pressure dropout can result in uneven curing profiles. Professionals appreciate the way this component harmonizes with premium tip design to create flawless finishes in the most demanding environments.
Availability of OEM parts ensures trouble-free replacement cycles and precise compatibility with existing pump assemblies. Dedicated after-sales service teams can provide on-site technical training, troubleshooting assistance, and lifecycle management planning to extend operational life. Custom maintenance packages are available for high-volume facilities seeking scheduled inspections and proactive component swaps. Certified calibration and torque-verification tools support accurate installation by maintenance staff, reducing rework and preventing misalignment. Comprehensive OEM support agreements cover both routine maintenance and emergency response, guaranteeing that critical components like the Graco 17W988 Bushing Drum 3/4" SPS10 remain in optimal condition. By partnering with the original equipment manufacturer, operations teams gain access to both genuine parts and specialized engineering resources.
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