Graco 16A519 Agitator Shaft
OEM stainless-steel shaft for drum-mounted Graco agitators. Helps maintain smooth and consistent mixing performance.
- Part Number: 16A519
- Application: Heavy-duty drum agitators
- Ensures stable blade rotation
Graco 16A519 Shaft, Agitator Replacement Part
Compatible Machines
This original replacement part is used in heavy-duty drum-mounted Graco agitator systems. Confirm your agitator model to ensure correct fit.
- Graco 24C293 Heavy-Duty Drum Agitator
- Graco 24C522 Heavy-Duty Drum Agitator
- Other Graco drum-mounted agitator assemblies that specify part number 16A519 (verify via parts manual)
Product Overview
The Graco 16A519 Shaft, Agitator is a precision stainless-steel shaft engineered for industrial mixing performance. It transmits motor rotation to the agitator blades, maintaining alignment, stability and consistent mixing of coatings and other materials stored in 55-gallon drums.
Key Features
| Part Number | 16A519 |
| Material | Stainless Steel (OEM Graco specification) |
| Application | Drum-mounted industrial agitators |
| Function | Connects drive motor to mixing blades for stable, controlled agitation |
| OEM Quality | Designed to maintain proper bearing and seal life |
Why Choose This Replacement Shaft
- Reduces vibration and ensures proper agitator blade operation
- Protects seals and bearings from premature wear
- Suitable for demanding industrial mixing of paints, coatings, and fluids
- Maintains original safety and performance specifications
Maintenance & Installation Notes
- Inspect for coating buildup weekly, especially near bearing housing
- Ensure proper grounding of agitator system to reduce static hazards
- Verify blade spacing to avoid drum-bottom contact
- Replace worn seals and bearings when installing a new shaft if required
Frequently Asked Questions