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LW series high qiality fume extractors are designed for industrial fume extraction.

Grinding Dust Removal Downdraft Table

Product Description:

Qingdao Power Space's industrial downdraft bench's applications:

1. Heavy-duty slag removal and edge deburring for carbon steel and aluminum alloy fabrications

2. Efficient flash removal and plasma/laser cut edge deburring for metal parts

3.Dust-free dry sanding of filler, plaster (gypsum), rust, and old paint before coating

4.High-efficiency dust capture during marble and plaster shaping, trimming, and finishing

And this downdraft grinding table has these advantages:

1.Integrated spark arrestor system to block heavy spark risks during carbon steel grinding

2.High-efficiency HEPA filtration (99.9% capture rate) for fine marble, plaster, and aluminum dust

3.Modular design with removable side baffles to join multiple tables for extra-long workpieces like pipes and profiles

4.Three standard sizes available with custom dimensions, power, and voltage options tailored to your specific process

Please choose the model you want

LW14-030W130
LW14-030W150
LW14-030W180

Product parameter

Model	*Approximate Size (WLH)*	Filter Element	Filter efficiency	Compressed air	Loading bearing	Noise
LW14-030W130	130010151530 MM	nano flame-retardant	99.9%	0.5-0.6MPa	500 kg	<75dB
LW14-030W150	150010151530 MM
LW14-030W180	180010151530 MM

Overview of Downdraft Tables

Application of Downdraft Tables

Weld Seam Grinding & Deburring: Heavy-duty slag removal, weld leveling, and edge deburring for carbon steel and aluminum alloy fabrications on an industrial downdraught table.
Casting & Cutting Edge Finishing: Efficient flash removal, riser grinding, and plasma/laser cut edge deburring for metal parts using Grinding Downdraft Workbenches.
Surface Pre-treatment & Putty Sanding: Dust-free dry sanding of filler, plaster (gypsum), rust removal, and paint stripping before coating processes.
Stone & Marble Polishing: High-efficiency capture of fine mineral dust during marble shaping, edge trimming, and surface finishing on a Downdraft table grinding bench.

Key Features of Downdraft Tables

Standard & Custom Configurations: Available in 3 standard footprint sizes, with customizable dimensions, motor power, and local voltage setups.
Modular Expansion for Oversized Parts: Features removable side baffles—easily connect multiple tables to handle extra-long pipes, structural steel, or wide stone slabs.
Integrated Spark Arrestor System: Heavy-duty multi-stage spark trap protects internal filters during intense carbon steel grinding.

Working with non-standard workpiece sizes, complex alloys, or custom workshop layouts?
Our Downdraft table grinding bench systems are fully customizable. Whether you need specialized explosion-proof components for aluminum dust, soft-coated tops for delicate stone, or custom table dimensions, our engineers can build a system tailored to your exact process. Contact us today for technical drawings and a direct factory quote.
→ Click here Request Custom Solution & Quote

Product Details

How to Choose the Effective Downdraft Tables for Grinding?

Size and Configuration: Select a downdraft table size and configuration that align with the dimensions of your metal grinding equipment and workspace layout, providing adequate coverage for dust extraction.
Filtration System: Evaluate the filtration efficiency and type of filters used in the downdraft bench to effectively capture and retain metal grinding particles, ensuring clean air output and prolonging filter lifespan.
Airflow Capacity: Choose a downdraft table with sufficient airflow capacity to accommodate the volume of dust and fumes generated during metal grinding processes, maintaining consistent extraction performance.
Adjustability and Ergonomics: Opt for a downdraft bench with adjustable height settings, ergonomic features, and customizable options to meet the specific needs and preferences of operators for enhanced comfort and usability.

*More information, please read the case of grinding downdraft table and Comprehensive Overview of Polishing Downdraft Tables

The proprietary impeller structure independently researched and developed through simulation calculation, and its efficient fan ensures the characteristics of high wind pressure, high suction ability, low noise and low energy consumption. There are suction mouths on the bottom and front of the workbench, which can effectively control the scattering of dust.
One-piece electric control panel, standard with two sets of industrial socket power supplies, to meet the use of electric tools. Left-hand start-stop position, safe and convenient operation. The standard automatic back-blowing dust cleaning system has good dust cleaning effect. Three-proof lighting, bright working space. There are standard models, customized models, and explosion-proof models for you to choose.

User Evaluation

Jennifer Davis (Procurement Manager)

When sourcing a downdraught table for our multi-station facility, durability and ease of maintenance were my primary KPIs. Power Space provided comprehensive documentation for environmental compliance, which made the internal approval process much faster. Our maintenance team appreciates the slide-out dust drawers which make the weekly cleanup effortless.
Robert Brown (Technical Engineer)

From a technical standpoint, the airflow dynamics of this welding downdraft table are better to else we tested. The distribution of suction across the entire surface is exceptionally uniform, meaning there are no 'dead zones' where smoke can escape.