Graco 16A258 Diamond Drum Spacer 0.125in for Pro HP Series
The Graco 16A258 Diamond Drum Spacer 0.125 in is used in diamond drum assemblies to maintain precise spacing between cutting blades, helping ensure balanced rotation and consistent grinding performance.
- Part Number: 16A258
- Product Type: Diamond Drum Spacer
- Thickness: 0.125 in (1/8 inch)
- Function: Maintains proper spacing between diamond blades
- Used In: GrindLazer Pro & HP Series diamond drum assemblies
- Application: Surface grinding and line removal
Compatible Machines
The Graco 16A258 Diamond Drum Spacer 0.125 in is designed for use in specific Graco GrindLazer Pro and HP Series pavement preparation machines. This spacer is installed within the diamond drum assembly to maintain the correct blade spacing and ensure smooth cutting performance.
- GrindLazer Pro DC1013
- GrindLazer HP DC89
- GrindLazer HP DC1013
- GrindLazer HP DC1021
Product Overview
The Graco 16A258 Spacer 0.125 in is a precision spacer used in diamond drum assemblies for pavement surface preparation equipment. It is positioned between diamond cutting blades to maintain the correct spacing during operation. Proper blade spacing is essential for consistent cutting patterns and to prevent blade interference during drum rotation.
With a thickness of 0.125 inch (1/8 in), this spacer helps maintain drum balance and improves the efficiency of line removal, coating removal, and concrete surface preparation tasks.
Key Features
| Part Number | 16A258 |
|---|---|
| Product Type | Diamond Drum Spacer |
| Thickness | 0.125 in (1/8 inch) |
| Application | Maintains spacing between diamond blades inside the drum assembly |
| Compatibility | GrindLazer Pro and HP Series machines |
| Material Role | Supports stable drum operation and consistent cutting performance |
What the Spacer Does
The diamond drum spacer is installed between cutting blades mounted on the drum shaft. By separating the blades evenly, the spacer ensures the drum maintains a balanced rotation and creates a consistent surface profile during grinding or marking removal.
- Maintains proper blade spacing within the drum
- Helps achieve consistent grinding patterns
- Prevents blades from rubbing or binding
- Supports stable and balanced drum rotation
- Improves durability and performance of the drum assembly
Applications
When installed in the drum assembly, the Graco 16A258 spacer supports several surface preparation tasks performed by GrindLazer machines.
- Traffic line removal
- Thermoplastic marking removal
- Concrete surface preparation
- Coating and paint removal
- Pavement surface grinding
Frequently Asked Questions
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