One Machine. Multiple Finishing Processes. Consistent Results.
Manual deburring and polishing can lead to inconsistent quality, high labour dependency, longer processing times and greater operator fatigue. The Valgro HYB Series converts these operations into a controlled and repeatable automatic process.
Components are placed on the conveyor and transported uniformly through the processing heads. Dual infeed and outfeed pinch rollers help maintain stable component movement throughout the machine.
Depending on the selected configuration, the HYB Series can perform:
- Heavy and medium burr removal
- Sharp-edge breaking and edge rounding
- Surface grinding and stock removal
- Oxide and scale removal
- Scratch blending and surface-defect correction
- Stainless steel hairline or No. 4 finishing
- Copper and brass surface cleaning
- Uniform directional surface finishing
- Surface preparation before coating, bonding or plating
The head sequence, abrasive grit, brush specification, contact pressure and conveyor speed are selected according to the application. Physical sample trials are recommended to establish the correct process parameters and confirm the achievable result.
Send us your component samples, material details and required finish. Valgro’s application engineering team will conduct process trials and recommend the appropriate HYB Series machine, abrasive combination and operating parameters.
- Hybrid finishing technology: Combines abrasive-belt grinding and rotary-brush finishing in one machine.
- Multiple operations in one pass: Supports deburring, edge rounding, grinding, scratch blending and surface finishing.
- Wide working-width range: Available from 300 mm to 1600 mm.
- Customizable processing heads: Multiple belt-and-brush combinations can be selected for different applications.
- Stable component feeding: Dual infeed and outfeed pinch rollers help transport parts uniformly.
- Automatic abrasive-belt tracking: Maintains proper belt alignment during operation.
- Adjustable conveyor speed: Allows process control according to the material and required finish.
- Adjustable finishing pressure: Enables controlled abrasive contact for different materials and thicknesses.
- Independent head controls: Processing stations can be operated and adjusted separately.
- Flexible abrasive selection: Compatible with different abrasive-belt grits and industrial brush specifications.
- User-friendly controls: Simplifies machine setup, process adjustment and daily operation.
- Easy consumable replacement: Designed for convenient abrasive-belt and brush replacement.
- Dust-extraction connection: Suitable for connection to an appropriately selected dry or wet dust-collection system.
- Safety provisions: Includes emergency-stop controls, guards and operational safety interlocks.
- Reduced manual dependency: Improves productivity, consistency and operator safety.
- Repeatable production quality: Helps reduce rework and variation between components.
Precision:
- High accuracy in deburring and finishing, ensuring high-quality output with minimal rework.
Efficiency:
- Reduces manual labor and increases throughput, optimizing production processes.
Cost-Effective:
- Provides advanced features at an affordable price, delivering excellent value for investment.
Safety:
- Equipped with safety features to protect operators during use, promoting a safe working environment.
Low Maintenance:
- Designed for easy maintenance with accessible components, minimizing downtime and repair costs.
Copper and Electrical Components
- Copper busbar deburring and edge finishing
- Aluminium busbar finishing
- High-voltage electrical busbar preparation
- Burr removal from punched, sheared and laser-cut busbars
- Surface preparation before coating, plating or insulation
Stainless Steel Sheet and Components
- Stainless steel sheet polishing
- Hairline and No. 4 surface finishing
- Scratch blending and surface correction
- Fabricated panel and enclosure finishing
- Decorative and directional surface finishing
Laser-, Plasma- and Flame-Cut Parts
- Removal of vertical cutting burrs
- Oxide-layer and scale removal
- Edge breaking and controlled edge rounding
- Surface grinding and preparation before coating
Punched, Nibbled and Sheared Components
- Removal of sharp edges and fine burrs
- Blending of handling and processing scratches
- Uniform finishing of flat sheet-metal parts
- Surface preparation before assembly
Industrial Sectors
- Sheet-metal fabrication
- Electrical and power equipment
- Automotive and electric mobility
- Aerospace and precision engineering
- Railway and transportation
- Kitchen and food-processing equipment
- Architectural stainless steel
- Control panels and electrical enclosures
- General engineering and contract manufacturing
