DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
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RR1000

| Item | RR1000 | RRR1000 | RR1300 | RRR1300 |
|---|---|---|---|---|
| Working Width (mm) | 1000 | 1000 | 1300 | 1300 |
| Max. Working Thickness (mm) | 60 | 60 | 60 | 60 |
| Conveyor Speed (m/min) | 250 | 250 | 350 | 350 |
| Main Motor Power (kW) | 15 | 15 | 30 | 30 |
| Total Installed Power (kW) | 11 | 11 | 22 | 22 |
| Additional Motor Power (kW) | – | 11 | – | 22 |
| Number of Sanding Belts | 2 | 3 | 2 | 3 |
| Conveyor Motor Power (kW) | 0.37 | 0.37 | 0.55 | 0.55 |
| Auxiliary Motor Power (kW) | – | – | – | 2.2 |
| Machine Dimensions (L×W×H m) | 2.3×2.1×2.0 | 2.6×2.1×2.0 | 2.8×2.4×2.1 | 3.1×2.4×2.1 |
| Machine Weight (kg) | 2500 | 2900 | 3500 | 3800 |
The 1000mm Wet Wide Belt Sander is specially designed for stainless steel surface grinding and finishing, providing uniform sanding quality, high efficiency, and stable performance.
Stainless steel sheets processed by laser cutting, punching, or shearing often require surface grinding to remove oxidation, scratches, rough layers, and processing marks.
With wet sanding technology and a wide abrasive belt, this machine ensures consistent surface texture and excellent flatness across the entire working width.
Stainless steel sheets and plates
Laser cut stainless steel parts
Decorative stainless steel panels
Elevator, kitchen, and architectural panels
Sheet metal surface finishing
✔ Uniform surface grinding across 1000mm width
✔ Wet sanding prevents overheating and discoloration
✔ Excellent flatness and consistent grain direction
✔ Dust-free operation, clean working environment
✔ Stable quality suitable for mass production
The wide belt sander performs:
Surface leveling and rough grinding
Scratch and oxidation removal
Fine sanding / brushed surface finishing
By selecting different abrasive belt grits, various surface finishes can be achieved, from coarse sanding to fine brushed effects.
1000mm effective working width
Wide abrasive belt with stable contact pressure
Adjustable sanding pressure and feed speed
Heavy-duty conveyor system for flat sheet support
Integrated water circulation and filtration system
After processing, stainless steel sheets achieve:
Smooth and uniform sanding texture
Consistent surface grain direction
Improved surface appearance
Ideal surface condition for further polishing or coating
Stainless steel (304, 316, 201, etc.)
Also suitable for aluminum and carbon steel
Compared with dry wide belt sanders, wet sanding:
Reduces heat and prevents surface burning
Extends abrasive belt life
Improves sanding consistency
Enhances operator safety
Stainless steel fabrication
Decorative metal processing
Elevator and kitchen equipment manufacturing
Architectural metal panels
Sheet metal processing workshops
The 1000mm Wet Wide Belt Sander for Stainless Steel Surface Grinding provides a professional, efficient, and reliable solution for stainless steel surface finishing.
It helps manufacturers achieve stable surface quality, increase productivity, and reduce manual grinding, making it an ideal choice for modern stainless steel processing lines.

| Item | RR1000 | RRR1000 | RR1300 | RRR1300 |
|---|---|---|---|---|
| Working Width (mm) | 1000 | 1000 | 1300 | 1300 |
| Max. Working Thickness (mm) | 60 | 60 | 60 | 60 |
| Conveyor Speed (m/min) | 250 | 250 | 350 | 350 |
| Main Motor Power (kW) | 15 | 15 | 30 | 30 |
| Total Installed Power (kW) | 11 | 11 | 22 | 22 |
| Additional Motor Power (kW) | – | 11 | – | 22 |
| Number of Sanding Belts | 2 | 3 | 2 | 3 |
| Conveyor Motor Power (kW) | 0.37 | 0.37 | 0.55 | 0.55 |
| Auxiliary Motor Power (kW) | – | – | – | 2.2 |
| Machine Dimensions (L×W×H m) | 2.3×2.1×2.0 | 2.6×2.1×2.0 | 2.8×2.4×2.1 | 3.1×2.4×2.1 |
| Machine Weight (kg) | 2500 | 2900 | 3500 | 3800 |
The 1000mm Wet Wide Belt Sander is specially designed for stainless steel surface grinding and finishing, providing uniform sanding quality, high efficiency, and stable performance.
Stainless steel sheets processed by laser cutting, punching, or shearing often require surface grinding to remove oxidation, scratches, rough layers, and processing marks.
With wet sanding technology and a wide abrasive belt, this machine ensures consistent surface texture and excellent flatness across the entire working width.
Stainless steel sheets and plates
Laser cut stainless steel parts
Decorative stainless steel panels
Elevator, kitchen, and architectural panels
Sheet metal surface finishing
✔ Uniform surface grinding across 1000mm width
✔ Wet sanding prevents overheating and discoloration
✔ Excellent flatness and consistent grain direction
✔ Dust-free operation, clean working environment
✔ Stable quality suitable for mass production
The wide belt sander performs:
Surface leveling and rough grinding
Scratch and oxidation removal
Fine sanding / brushed surface finishing
By selecting different abrasive belt grits, various surface finishes can be achieved, from coarse sanding to fine brushed effects.
1000mm effective working width
Wide abrasive belt with stable contact pressure
Adjustable sanding pressure and feed speed
Heavy-duty conveyor system for flat sheet support
Integrated water circulation and filtration system
After processing, stainless steel sheets achieve:
Smooth and uniform sanding texture
Consistent surface grain direction
Improved surface appearance
Ideal surface condition for further polishing or coating
Stainless steel (304, 316, 201, etc.)
Also suitable for aluminum and carbon steel
Compared with dry wide belt sanders, wet sanding:
Reduces heat and prevents surface burning
Extends abrasive belt life
Improves sanding consistency
Enhances operator safety
Stainless steel fabrication
Decorative metal processing
Elevator and kitchen equipment manufacturing
Architectural metal panels
Sheet metal processing workshops
The 1000mm Wet Wide Belt Sander for Stainless Steel Surface Grinding provides a professional, efficient, and reliable solution for stainless steel surface finishing.
It helps manufacturers achieve stable surface quality, increase productivity, and reduce manual grinding, making it an ideal choice for modern stainless steel processing lines.
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