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Machines & equipment for sale

Heaton Green Triple Bodied Economech EMB style Dust Extractor

Stock No
Heaton Green
Year of Manufacture
Seen working by RSW
Approx Duty CFM / M³/Hr
4000 // 6800
Filter Area ft² / m²
1000ft2 // 99m2
Other Info
3 Explosion Relief Vents 560 x 500
Our Central Warehouse, Aldridge, UK
Weight (kgs)
External Dimensions (WxDxH mm) [?]
3730 x 1970 x 2800


EBM  auto large bag dust collector

Suitable for various applications that generate medium to high volumes of dry dust

The EMB series is a robust simple mechanically cleaned bag dust collector suitable for non-continuous duty for industrial, commercial and educational locations.

The dust collector is neat, compact, unobtrusive and it is easy to clean the exterior and has a robust weatherproof welded steel construction.

Suitable for the collection of all types of dry nuisance dusts, in industrial situations.


Filter bags have recently been replaced and have only been in use for 2 to 3 weeks

  • 99m² filter area
  • 11kW fan set
  • Weatherproof for location anywhere.
  • Silencer box fitted to the roof.
  • Clean air side maintenance to make bag changing and servicing a healthier task.
  • Pre-wired fan and shaker motors to speed installation.
  • Efficient top mounted shaker ensures quick efficient cleaning and maximum bag life.
  • No need for compressed air.
  • Compact dimensions, with minimal height requirement.
  • ATEX rated explosion relief vents to rear ( 3 x 560 x 500 mm)  - for use with potentially explosive dusts and gases covered.

Technical Parameters:

  • Maximum working temperature 80ºC
  •  Maximum negative pressure 4000 Pa
  • Maximum positive pressure 1500 Pa
  • Filter areas of 99 m²
  • Wide range of filter materials to suit most applications available
  • Integral, 11kW high efficiency fan enclosed in a acoustic hood.
  • Versatile inlet connection including QF-type ducting
  • All electrical connections pre-wired to control box on unit.

Build design:

The filter body, with full width opening front access door, is fitted with a multi vee-pocket filter bags with stiffening inner support mattresses secured by a clamping frame at its upper end. The bottom end of the filter assembly being fixed in a reciprocating frame, which can moved about its longitudinal axis. This is in turn linked by a connecting rod to the shaker drive motor, located conveniently on the side within a steel cover.

The filter body is mounted on the pre separation section which in turn is on top of the steel hoppers. The hoppers are fitted with a quick release bin mechanisms and circular steel Bins of 25 l capacity.

The controller unit, is supplied with starters for the fan, shaker motor and includes a built in timed sequencer to operate the shaker mechanism after the run down period.

Operation during normal operation

1. During normal operation, the dust laden air from the plant travels down the supply duct

2. The standard baffle is mounted at the inlet of the filter to break up the air flow and direct the dust downward into the hopper section while protecting the filter media from abrasive dust.

3. The lighter dust collects on the inside of the envelope bag as clean air passes through. Finally, the clean air travels through the air handling fan where it could be returned to the plant or exhausted outdoors.

4. The heavier dust settles in the hopper section where it can be discharged into the metal bins.


1. Each time the filter unit is turned off, there is a delay and then the automatic timer activates the shaker cleaning sequence.

2. The shaft of the shaker motor is attached to a simple cam which, in turn is attached to the shaking mechanism. The shaking mechanism pivots vigorously from side to side which causes the dust to dislodge from the outside of the filter bag and again drop to the triple waste storage bins.

3. The waste dust can then be easily and safely removed for appropriate disposal. 

pdf icon Print / Download Heaton Green Triple Bodied Economech EMB style Dust Extractor Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.