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RRP630
The RRP630 Wet Wide Belt Sander is a high-performance metal sanding machine, specially designed for metal surface grinding, deslagging, and fine finishing in a single pass. Featuring three working stations, including two powerful sanding heads and one brush head, it combines aggressive material removal with refined surface treatment—making it ideal for professional metalworking industries.
This machine integrates wet grinding technology with a PLC touch screen control system, offering precision operation, efficient cooling, and dust-free working conditions. The RRP630 is widely used in applications where both flatness and surface smoothness are critical, helping metal fabricators achieve uniform finishing results quickly and consistently.
| Parameter | Unit | RRP630 |
|---|---|---|
| Maximum Working Width | mm | 630 |
| Maximum Working Height | mm | 60 |
| Minimum Working Length | mm | 220 |
| First Sanding Head Power | kW | 15 |
| Second Sanding Head Power | kW | 11 |
| Brush Polishing Head Power | kW | 11 |
| Feeding Motor Power | kW | 2.2 |
| Lifting Motor Power | kW | 0.37 |
| Oscillating Motor Power | kW | 1.5 |
| Machine Size (L×W×H) | m | 2.4 × 1.9 × 2 |
| Machine Weight | kg | 1800 |
| Abrasive Belt Size | mm | 1900 × 630 |
| Working Mode | – | Wet sanding & brushing |
✅ Three Stations – Dual Sanding + Brushing Combination
The two sanding heads remove heavy burrs, oxide layers, and surface irregularities, while the brush head delivers a final smooth surface, reduces sharpness, and enhances the metal’s overall appearance.
✅ Wet Sanding Process
The wet system eliminates dust, reduces heat deformation, extends abrasive belt life, and ensures cool, clean cutting—critical for delicate and high-value materials.
✅ PLC Touchscreen Intelligent Control
Advanced PLC control allows operators to easily adjust sanding pressure, feed speed, and brush intensity for high process flexibility and repeatable quality.
✅ High-Power Motors for Industrial Use
Equipped with 15kW + 11kW sanding motors and an 11kW brush motor, the RRP630 delivers powerful material removal and fine surface brushing in one integrated system.
✅ Stable and Durable Industrial Design
A heavy-duty frame, robust components, and precision driving systems ensure stable performance in long-term industrial environments.
Deslagging and Deburring after laser cutting, plasma cutting, or flame cutting
Oxide layer removal to prepare metal for painting or powder coating
Flat surface sanding of carbon steel, stainless steel, and aluminum plates
Light brushing and polishing for decorative finishes
Pre-polishing for mirror finishing processes
Processing thin and thick metal sheets with consistent quality
Sheet Metal Fabrication Workshops
Metal Service Centers
Decorative Metal Industry
Electrical Cabinet Manufacturers
Construction & Architectural Metal Components
Appliance and Kitchenware Production
Automotive Parts Processing
Industrial Equipment Manufacturing
The RRP630 Wet Wide Belt Sander is a high-performance metal sanding machine, specially designed for metal surface grinding, deslagging, and fine finishing in a single pass. Featuring three working stations, including two powerful sanding heads and one brush head, it combines aggressive material removal with refined surface treatment—making it ideal for professional metalworking industries.
This machine integrates wet grinding technology with a PLC touch screen control system, offering precision operation, efficient cooling, and dust-free working conditions. The RRP630 is widely used in applications where both flatness and surface smoothness are critical, helping metal fabricators achieve uniform finishing results quickly and consistently.
| Parameter | Unit | RRP630 |
|---|---|---|
| Maximum Working Width | mm | 630 |
| Maximum Working Height | mm | 60 |
| Minimum Working Length | mm | 220 |
| First Sanding Head Power | kW | 15 |
| Second Sanding Head Power | kW | 11 |
| Brush Polishing Head Power | kW | 11 |
| Feeding Motor Power | kW | 2.2 |
| Lifting Motor Power | kW | 0.37 |
| Oscillating Motor Power | kW | 1.5 |
| Machine Size (L×W×H) | m | 2.4 × 1.9 × 2 |
| Machine Weight | kg | 1800 |
| Abrasive Belt Size | mm | 1900 × 630 |
| Working Mode | – | Wet sanding & brushing |
✅ Three Stations – Dual Sanding + Brushing Combination
The two sanding heads remove heavy burrs, oxide layers, and surface irregularities, while the brush head delivers a final smooth surface, reduces sharpness, and enhances the metal’s overall appearance.
✅ Wet Sanding Process
The wet system eliminates dust, reduces heat deformation, extends abrasive belt life, and ensures cool, clean cutting—critical for delicate and high-value materials.
✅ PLC Touchscreen Intelligent Control
Advanced PLC control allows operators to easily adjust sanding pressure, feed speed, and brush intensity for high process flexibility and repeatable quality.
✅ High-Power Motors for Industrial Use
Equipped with 15kW + 11kW sanding motors and an 11kW brush motor, the RRP630 delivers powerful material removal and fine surface brushing in one integrated system.
✅ Stable and Durable Industrial Design
A heavy-duty frame, robust components, and precision driving systems ensure stable performance in long-term industrial environments.
Deslagging and Deburring after laser cutting, plasma cutting, or flame cutting
Oxide layer removal to prepare metal for painting or powder coating
Flat surface sanding of carbon steel, stainless steel, and aluminum plates
Light brushing and polishing for decorative finishes
Pre-polishing for mirror finishing processes
Processing thin and thick metal sheets with consistent quality
Sheet Metal Fabrication Workshops
Metal Service Centers
Decorative Metal Industry
Electrical Cabinet Manufacturers
Construction & Architectural Metal Components
Appliance and Kitchenware Production
Automotive Parts Processing
Industrial Equipment Manufacturing
