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.

Feedback

loading

Share to:
sharethis sharing button

Heavy Slag Removal 800mm Deburring Machine for Flame Cut Parts And Plasma Cutting Slag

800mm Deburring Machine Sheet Metal for Deburring Edge Rounding And Heavy Slag Removal
Availability:
Quantity:
  • MSP-DL800

DL800 Slag Removal and Deburring Machine

1刷盘+1砂带+4万向轮

1. Processing Scope

  • Applicable Materials: Carbon steel plates and similar metal workpieces

  • Functions:
    The DL800 is a dry-type machine that combines one group of steel hammer disc brushes, one horizontal abrasive belt station, and one universal planetary brush station.
    It is designed to efficiently remove slag and burrs from edges and holes, and is capable of surface finishing tasks such as slag removal, deburring, surface brushing, polishing, and oxide removal.
    It handles burrs and slag generated from drilling, punching, shearing, laser cutting, plasma cutting, and flame cutting, leaving a smooth R-edge finish on all corners and holes, without damaging the workpiece or film.


2. Working Principle

  • Stage 1 – Steel Hammer Disc Brushes:
    A group of oscillating steel hammer disc brushes first knocks off heavy slag, dross, or scale from the surface of carbon steel plates.

  • Stage 2 – Horizontal Abrasive Belt:
    Followed by a horizontal sanding belt station that removes residual burrs and performs surface sanding and polishing.

  • Stage 3 – Planetary Brush Head:
    A universal planetary brush head, composed of 4 flap disc brushes (counter-rotating and revolving), provides high-speed centrifugal grinding and trimming to remove burrs from all angles including edges and internal holes.
    This ensures consistent R-edge rounding (approx. 0.2–0.5 mm) without affecting dimensional accuracy.

  • Each station (hammer brush, sanding belt, flap brush) can be operated independently:

    • Steel hammer brush: for slag/dross knocking

    • Abrasive belt: for surface finishing, oxide removal, and polishing

    • Flap brush: for 360° edge deburring and rounding

  • Protective Film Safe:
    The flexible abrasive wires are specially designed for burrs, ensuring no damage to film-coated surfaces during processing.

  • Magnetic Worktable:
    A permanent magnet conveyor system securely holds carbon steel parts (≥50×50 mm) without the need for fixtures.

    • Feed speed is inverter-controlled.

  • Dust Collection:
    Equipped with a wet-type dust collector, grinding dust is drawn into a chamber by a high-pressure blower and settled using a water spray system, ensuring environmental safety and air cleanliness in the workspace.


3. Key Advantages

  • High Throughput: Continuous feeding, high processing speed

  • Superior Surface Quality: Consistent, film-safe results

  • Cost Efficient: Lower per-unit processing cost compared to manual work

  • Safe & Eco-Friendly: Dust collection + metal powder recycling system


4. Technical Specifications

Item Specification
Max Processing Width ≤800 mm
Thickness Range 0.5 – 80 mm
Min Workpiece Size 50×50 mm (Carbon Steel)
Total Power 20.25 kW
Hammer Disc Brush Size Φ162 mm
Abrasive Belt Size Φ3530 × 80 mm (60# Yuli Zirconia)
Flap Brush Size Φ300 × 300 mm (120# Germany Klingspor)
Feed Speed 0.5 – 6 m/min (Inverter Adjustable)
Belt Linear Speed 12 m/s
Brush Rotation Speed 8 – 26 m/s (Inverter Adjustable)
Brush Planetary Speed 1 – 15 rpm (Inverter Adjustable)
Planetary Axis Heads 1
Brush Rotating Shaft Heads 4
Thickness Adjustment Accuracy 0.01 mm (Servo Controlled)
Brush Compensation Accuracy 0.01 mm (Servo Controlled)
Consumables Hammer Brushes + Abrasive Belt + Flap Brushes
Worktable Load Capacity ≤400 kg
Dust Collection Volume 5000 m³/h
Machine Dimensions (L×W×H) 4100 × 1900 × 2200 mm
Machine Weight Approx. 3000 kg

5. Key Components and Brands

Component Spec / Model Qty Function
Hammer Disc Brushes Φ162 mm 6 Slag removal
Hammer Brush Main Motor 5.5 kW 1 Brush rotation power
Hammer Brush Oscillator 750 W + Reducer 1 Horizontal oscillation
Sanding Wheel Φ280 mm × 80 mm 1 Belt grinding
Belt Motor 5.5 kW 1 Belt drive
Brush Rotation Motor 4 kW 1 Brush spindle rotation
Brush Planetary Reducer 750 W 1 Planetary head drive
Brush Height Servo Motor 750 W 1 Wear compensation
Conveyor Belt 800 mm wide 1 Workpiece transport
Conveyor Motor 3 kW 1 Conveyor drive
Conveyor Reducer BKA87 1 Conveyor transmission
Table Height Servo Motor 750 W 1 Thickness adjustment
Brush Inverter (Rotation) 5.5 kW 1 Speed control
Brush Inverter (Planetary) 750 W 1 Speed control
Conveyor Inverter 3 kW 1 Speed control
Bearings High-speed bearings Set High-speed rotation
Low Voltage Electricals Set Electrical control
PLC System 1 Full machine control
Touch Screen 7” 1 HMI display

6. Installation Requirements

  • Working Space: Minimum 4m × 3.5m

  • Power Supply: 380V, 50Hz (±10%)

  • Clean Compressed Air Supply

Previous: 
Next: 
Product Inquiry

content is empty!

About Company

More >>
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.
We offer comprehensive OEM/ODM services and spare parts for diverse industries. Our R&D team of over 50 experts ensures cutting-edge innovations, while our international support team of 21 professionals provides global service.

 

Subscribe News

Call: +86-183-20885639 

Skype: ronghui2086
Copyright © 2018 DAPENG LASER TECHNOLOGY CO., LTD All rights reserved.  Site Map