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DICTUM Plus

DICTUM® Extraction Unit SSA 3500

Description

Powerful and efficient extraction system for large extraction and chip volumes. The high performance in terms of air volume flow (m³/h) and negative pressure (Pa), along with the large capacity of the chip collection bag, make this system ideal for extracting sanding dust, sawdust, milling, and planer shavings. Three 100 mm suction ports and an extraction capacity of 3540 m³/h allow for simultaneous extraction from multiple machines*. The large filter bag surface and 300 litre capacity of the chip collection bag make the system, with a total height of 300 cm, suitable for larger room heights (footprint only 0.6 m²). Using 1-micron pleated filter cartridges (No. 725038) reduces the height to 180 cm, making it suitable for standard room heights. The extraction unit comes standard with a 5-micron polyester filter bag. A handy remote control facilitates turning the unit on/off from up to 50 metres away and through walls. An integrated control light indicates when a filter change is due. The 275-litre capacity of the chip collection bag provides ample space for high chip production machines, such as milling and planing machines. A sound absorber integrated into the chip channel reduces the noise level by up to 15 %.
*Please also see the recommendations under Selection criteria.
Benefits and features:
  • Sturdy construction made of powder-coated metal components.
  • Precisely balanced steel fan with optimised blade shape ensures a long service life as well as vibration-free and quiet operation.
  • Dust separator effectively separates the finest airborne particles from the extracted material, preventing premature clogging of filter pores.
  • Optimised separation of the air/chip mixture for higher density in the chip collection bag (fewer bag changes required).
  • Highly effective filtration of 99.9 % of particles with a size ≥ 5 microns.
  • Chip collection bag is supported by sturdy base plate and reliably fixed to the separator with an adjustable clamp strap.
  • Low noise level of only 83 dB(A) thanks to sound absorber
  • Multiple suction ports in robust sheet steel construction with rubber cover caps.
  • Four swivel casters for optimal manoeuvrability in the workshop.

The machine is supplied in easy-to-assemble modules (including step-by-step assembly instructions).
Selection criteria for extraction systems:
The smaller the chip bag volume, the smaller the amount of chips produced by the machine should be. Circular saws generate less chip volume than thickness planers. Planers with a 50 cm planing width produce more chip volume than machines with only a 20 cm planing width.
Consider the simultaneity factor. Is the system extracting from only one machine or several machines simultaneously?
When extracting fine sanding dust, the system should be equipped with a 1-micron pleated filter.
Large extraction openings for small dust particles, e.g. at sanding tables, require a greater air volume flow than the precise extraction of chips, e.g. with bandsaws.
The heavier the chips to be extracted, e.g. wet planer shavings, the higher the negative pressure (also known as differential pressure) should be.
The longer the extraction duct, the more bends or distributors present, the higher the negative pressure (also known as differential pressure) should be.
The following rules should be observed for group extraction (several machines connected to one extraction line):
  • The total cross-section of all extraction ports to be used simultaneously should not exceed the cross-section of the fan's suction port.
  • The ducting should be as short and straight as possible, with branches and bends installed as sparingly as possible.
  • Place duct reductions as close to the machine as possible, with smaller diameters always on the machine side.
  • Equip machines and devices to be extracted with shut-off valves when several machines and devices are connected to the extraction system.
  • Avoid hose lines with high friction resistance and high pressure loss. Flexible hoses have a higher pressure loss compared to rigid, smooth-walled pipes.
The above criteria are only guidelines that can contribute to the selection of a sufficiently sized extraction system.

Dust filter: The term micron (μm or micrometre) refers to the mesh or pore size of the filter material. The smaller the micron value, the finer the dust particles removed from the exhaust air.

Scope of delivery

  • Extraction unit dismantled into easy-to-assemble components
  • Filter bag, Ø 61 cm x 157 cm
  • Chip collection bag, Ø 61 cm x 135 cm
  • 3 suction ports, Ø 100 mm, made of sheet steel

Properties

Airflow max.: 3540 m³/h
Chip bag capacity: 300 l
Chip bag dimensions: Ø 61 cm x 135 cm
Exhaust Nozzle Ø: 3 x 100 cm
Filter diameter: 61 cm
Filter material: Polyester
Filter surface area: 3.59 m²
Low Air Pressure: 1668 Pa
Machine/Accessory: Machines
Machine type: Extraction units
Motor speed: 2850 min⁻¹
Motor voltage: 230 V / 50 Hz
Power input: 1500 W
Power source: Corded
Sound pressure level (LpA ): 83 dB(A)
Space required (L x W x H): 104 x 60 x 300 cm (height with filter cartridge: 180 cm)
Weight: 70 kg

Properties

Airflow max.: 3540 m³/h
Chip bag capacity: 300 l
Chip bag dimensions: Ø 61 cm x 135 cm
Exhaust Nozzle Ø: 3 x 100 cm
Filter diameter: 61 cm
Filter material: Polyester
Filter surface area: 3.59 m²
Low Air Pressure: 1668 Pa
Machine/Accessory: Machines
Machine type: Extraction units
Motor speed: 2850 min⁻¹
Motor voltage: 230 V / 50 Hz
Power input: 1500 W
Power source: Corded
Sound pressure level (LpA ): 83 dB(A)
Space required (L x W x H): 104 x 60 x 300 cm (height with filter cartridge: 180 cm)
Weight: 70 kg

Accessories

Zubehör

Manufacturer

DICTUM

DICTUM is dedicated to creating products which have a long service life and are free from substances that are harmful to the environment or health.

For more than 170 years, our corporate philosophy has embodied:

  • The highest functional aesthetics
  • A commitment to ergonomics
  • The best materials
  • Long-standing business relationships with manufacturers and suppliers
  • Long-lasting products thanks to comprehensive services such as our

    Sharpening service
    Handle mounting service
    Spare parts availability
We attach great importance to the honest and professional working relationships we have with our partners and manufacturers. DICTUM is more than tools...
Name: DICTUM
Mailing address: Gottlieb-Daimler-Str. 3
94447 Plattling
Deutschland
Homepage: https://www.dictum.com
Email address: info@dictum.com
Phone: +49 (0)9931 4058-100

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