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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MSP-DL800
Processed Materials: Carbon steel, stainless steel, aluminum plates, copper plates, and various non-ferrous metals.
Equipment Functions:
This machine combines a dry-type steel hammer brush station, abrasive belt station, and 4 sets of universal abrasive roller brush stations.
It is mainly used for deburring edges and holes, removing slag, surface brushing, and polishing of metal plates.
Suitable for deburring generated from stamping, shearing, laser cutting, plasma cutting, and flame cutting processes. It achieves uniform small R-arc effects, ensuring safety and reliability while enhancing workpiece quality.
Category | Specifications | Details |
---|---|---|
Processing Capability | Maximum Processing Width | ≤800mm |
Processing Thickness | 0.5~80mm | |
Minimum Processing Size | 50mm×50mm (non-perforated workpieces) | |
Power and Dimensions | Total Power | 39.5KW (excluding dust removal) |
Dimensions (L×W×H) | 4500mm × 1950mm × 2150mm | |
Machine Weight | Approx. 3.5T | |
Brush and Belt Sizes | Steel Hammer Brush Size | Ø162mm |
Abrasive Belt Size | Φ1910mm × 800mm | |
Abrasive Roller Brush Size | Φ300mm × 300mm | |
Speed and Adjustment | Conveyor Feed Speed | 0.5~6m/min (frequency adjustable) |
Abrasive Belt Speed | Approx. 12m/s | |
Roller Brush Rotation Speed | 8~26m/s (frequency adjustable) | |
Roller Brush Revolution Speed | 1~15r/min (frequency adjustable) | |
Planetary Revolution Shafts | 1 | |
Planetary Rotation Shafts | 4 | |
Processing Precision | Servo Adjustment Precision for Thickness | 0.01mm |
Servo Adjustment Precision for Compensation | 0.01mm | |
Dust Removal System | Dust Removal Volume | 4000m³/h |
Consumables | Grinding Consumables | Steel hammer brush + abrasive belt + roller brush |
High Efficiency: Continuous feed-through processing meets production volume demands.
High Quality: Consistent processing results with surface treatment far superior to manual methods.
Cost-Effective: Lower processing costs per unit area compared to manual methods.
Environmentally Friendly and Safe: Wet-type dust collector reduces dust hazards, improves the work environment, and recycles grinding powder for eco-friendly production.
Criteria | Flame Cutting | Plasma Cutting |
---|---|---|
Working Principle | Uses a high-temperature flame (oxygen-fuel gas) to oxidize and melt the material. | Uses ionized gas (plasma) and an electrical arc to melt and blow away material. |
Material Compatibility | Primarily for ferrous metals (carbon steel, low-alloy steel). | Suitable for all conductive metals (steel, stainless steel, aluminum, copper). |
Thickness Range | Best for thicker materials (5mm to 100+mm). | Best for thin to medium-thick materials (0.5mm to ~50mm). |
Cutting Speed | Slower, especially for thinner materials. | Faster, especially for thinner and medium-thickness materials. |
Cut Quality | Produces slag and rougher edges; may require finishing. | Cleaner cuts with minimal finishing required, especially on thinner materials. |
Heat-Affected Zone (HAZ) | Larger HAZ due to high heat and slower process. | Smaller HAZ due to faster cutting and more localized heat. |
Setup and Portability | Simple, portable, and cost-effective. | Requires power supply, gas, and more complex setup; less portable. |
Initial Equipment Cost | Lower cost for basic torch and gas setup. | Higher cost for plasma cutter and associated equipment. |
Operating Costs | Lower gas costs but slower process may increase labor costs. | Higher electricity and consumables costs but faster operation. |
Applications | Heavy-duty applications like structural steel, shipbuilding, and thick plate cutting. | Precision applications like HVAC, automotive, aerospace, and art fabrication. |
Environmental Impact | Produces more heat, sparks, and fumes. | Produces less heat and fewer emissions but uses electricity. |
Processed Materials: Carbon steel, stainless steel, aluminum plates, copper plates, and various non-ferrous metals.
Equipment Functions:
This machine combines a dry-type steel hammer brush station, abrasive belt station, and 4 sets of universal abrasive roller brush stations.
It is mainly used for deburring edges and holes, removing slag, surface brushing, and polishing of metal plates.
Suitable for deburring generated from stamping, shearing, laser cutting, plasma cutting, and flame cutting processes. It achieves uniform small R-arc effects, ensuring safety and reliability while enhancing workpiece quality.
Category | Specifications | Details |
---|---|---|
Processing Capability | Maximum Processing Width | ≤800mm |
Processing Thickness | 0.5~80mm | |
Minimum Processing Size | 50mm×50mm (non-perforated workpieces) | |
Power and Dimensions | Total Power | 39.5KW (excluding dust removal) |
Dimensions (L×W×H) | 4500mm × 1950mm × 2150mm | |
Machine Weight | Approx. 3.5T | |
Brush and Belt Sizes | Steel Hammer Brush Size | Ø162mm |
Abrasive Belt Size | Φ1910mm × 800mm | |
Abrasive Roller Brush Size | Φ300mm × 300mm | |
Speed and Adjustment | Conveyor Feed Speed | 0.5~6m/min (frequency adjustable) |
Abrasive Belt Speed | Approx. 12m/s | |
Roller Brush Rotation Speed | 8~26m/s (frequency adjustable) | |
Roller Brush Revolution Speed | 1~15r/min (frequency adjustable) | |
Planetary Revolution Shafts | 1 | |
Planetary Rotation Shafts | 4 | |
Processing Precision | Servo Adjustment Precision for Thickness | 0.01mm |
Servo Adjustment Precision for Compensation | 0.01mm | |
Dust Removal System | Dust Removal Volume | 4000m³/h |
Consumables | Grinding Consumables | Steel hammer brush + abrasive belt + roller brush |
High Efficiency: Continuous feed-through processing meets production volume demands.
High Quality: Consistent processing results with surface treatment far superior to manual methods.
Cost-Effective: Lower processing costs per unit area compared to manual methods.
Environmentally Friendly and Safe: Wet-type dust collector reduces dust hazards, improves the work environment, and recycles grinding powder for eco-friendly production.
Criteria | Flame Cutting | Plasma Cutting |
---|---|---|
Working Principle | Uses a high-temperature flame (oxygen-fuel gas) to oxidize and melt the material. | Uses ionized gas (plasma) and an electrical arc to melt and blow away material. |
Material Compatibility | Primarily for ferrous metals (carbon steel, low-alloy steel). | Suitable for all conductive metals (steel, stainless steel, aluminum, copper). |
Thickness Range | Best for thicker materials (5mm to 100+mm). | Best for thin to medium-thick materials (0.5mm to ~50mm). |
Cutting Speed | Slower, especially for thinner materials. | Faster, especially for thinner and medium-thickness materials. |
Cut Quality | Produces slag and rougher edges; may require finishing. | Cleaner cuts with minimal finishing required, especially on thinner materials. |
Heat-Affected Zone (HAZ) | Larger HAZ due to high heat and slower process. | Smaller HAZ due to faster cutting and more localized heat. |
Setup and Portability | Simple, portable, and cost-effective. | Requires power supply, gas, and more complex setup; less portable. |
Initial Equipment Cost | Lower cost for basic torch and gas setup. | Higher cost for plasma cutter and associated equipment. |
Operating Costs | Lower gas costs but slower process may increase labor costs. | Higher electricity and consumables costs but faster operation. |
Applications | Heavy-duty applications like structural steel, shipbuilding, and thick plate cutting. | Precision applications like HVAC, automotive, aerospace, and art fabrication. |
Environmental Impact | Produces more heat, sparks, and fumes. | Produces less heat and fewer emissions but uses electricity. |
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