Dust extractors & extraction units

Clean Air Dust Extractor High Performance Line

Scope of application
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dust extractors - extraction units high performance line felder wood panel plastic

Clean-air dust extractors for professional use.

It is clear that wood dust accumulates in workshops and it is also widely known that this dust has been classified as a health hazard for some time, but it is only recently that the topic of dust extraction in this industry has become a real talking point. An EU regulation soon to come into force will allow companies that have an air filtering requirement of up to 8,000 m³/h (previously 6,000 m³/h) to use wood-dust-approved clean-air dust extractors, saving them from the expensive investment of an externally positioned extractor. However, in addition to the numerous rules and regulations, one thing is also absolutely clear: Dust-free working is not only healthier, but also offers numerous opportunities for energy and cost savings in wood processing workshops. An individually adapted extraction solution is simply essential for a healthy workshop.

Felder offers air filters, clean-air dust extractors and filtration systems for efficient chip extraction and air cleaning. All models achieve a remaining dust concentration level of less than 0.1 mg/m³, in accordance with remaining dust content level H3. Unlike conventional dust extractors, Felder positions the ventilator behind the filters. This generates a negative pressure throughout the entire system, preventing dust escaping through any leaks.

FELDER. Quality and precision in a nutshell

Since 1956, a guarantee for perfect results with excellent ease of use and reliability in regular professional use. Woodworkers are always enthusiastic about the individual and solid solutions for small and mid-sized businesses.

The most important highlights at a glance

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... Your decision for Felder, a risk-free decision

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  • The right machine for every budget
  • Complete reliability in professional use
  • Tailor made machine solutions
  • High quality cast iron machine table and aggregates
  • Innovative detail solutions derived from 60 years of experience  already included in the standard configuration
  • First class manufacturing and finishing standards
  • Intuitive application concepts
  • Modern, distinct design
  • Quality and precision from Austria
  • Powerful and efficient
  • Complete package: Comprehensive service support

Details

The chip collection bins are positioned under the machine ensuring an optimised filling of the dust bags. The optimised clamping system ensures a quick dust bag changeover.

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--- Large filter area with small space requirement
--- Reduced load on the filters
--- Maximum filter durability

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Continuous automatic blasts of compressed air clean the filter completely and guarantee long lasting perfect extraction results.

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High standards: Water fire extinguisher and pneumatic filter cleaning. Optional: Powder fire extinguisher

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Equipped with a rotary feeder instead of chip collection boxes

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Fuel, disposal costs or storage space are all becoming more and more expensive. The Felder briquetting presses reduce the volume of waste by 90 % and additionally eliminate the need for investment in a chip container or silo. Felder briquetting machines are suitable for continuous use due to their design. They are assembled on a solid base frame and can be combined to use with clean air dust extractors by Felder.

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Variations

Models
RL 350 | Ø 350 mm
  • Your benefits5

RL 350 | Ø 350 mm

RL 350 | Ø 350 mm
dust extractors - extraction units rl 350 - o 350 mm felder wood panel plastic
  • Max. air flow rate: 8000 m³/h
  • Nominal air flow rate: 20 m/sek, 6950 m³/h
  • Vacuum: 2630 Pa
  • Filter (surface) area: 71 m²
  • Extraction port diameter: 350 mm
  • Remaining dust concentration, returned airflow quality: <0,1 mg/m³
0

RL 300 | Ø 300 mm

RL 350 | Ø 350 mm
dust extractors - extraction units rl 300 - o 300 mm felder wood panel plastic
  • Max. air flow rate: 6000 m³/h
  • Nominal air flow rate: 20 m/sek, 5090 m³/h
  • Vacuum: 2680 Pa
  • Filter (surface) area: 50 m²
  • Extraction port diameter: 300 mm
  • Remaining dust concentration, returned airflow quality: <0,1 mg/m³
1

RL 250 | Ø 250 mm

RL 350 | Ø 350 mm
dust extractors - extraction units rl 250 - o 250 mm felder wood panel plastic
  • Max. air flow rate: 5000 m³/h
  • Nominal air flow rate: 20 m/sek, 3540 m³/h
  • Vacuum: 2500 Pa
  • Filter (surface) area: 50 m²
  • Extraction port diameter: 250 mm
  • Remaining dust concentration, returned airflow quality: <0,1 mg/m³
2

Technology Data

Electrical setup

RL 250 | Ø 250 mm
RL 300 | Ø 300 mm
RL 350 | Ø 350 mm
001
3x 400 V
RL 250 | Ø 250 mm
S
RL 300 | Ø 300 mm
S
RL 350 | Ø 350 mm
S
002
3x 230 V motor voltage
RL 250 | Ø 250 mm
W
RL 300 | Ø 300 mm
W
RL 350 | Ø 350 mm
W
004
50 Hz
RL 250 | Ø 250 mm
S
RL 300 | Ø 300 mm
S
RL 350 | Ø 350 mm
S
005
60 Hz
RL 250 | Ø 250 mm
W
RL 300 | Ø 300 mm
W
RL 350 | Ø 350 mm
W
008
11 PS (8.2 kW)*
RL 250 | Ø 250 mm
RL 300 | Ø 300 mm
S
RL 350 | Ø 350 mm
10
Anti-static filter
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
16
Power and speed adjustment through pressure measurement (#001)
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
21
Version with rotary valve instead of dust pin (! 20)
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
20
Preparation for briquetting press
RL 250 | Ø 250 mm
W
RL 300 | Ø 300 mm
W
RL 350 | Ø 350 mm
W
25
Equipped with extraction port on the left hand side
RL 250 | Ø 250 mm
W
RL 300 | Ø 300 mm
W
RL 350 | Ø 350 mm
W
26
Powder fire extinguisher instead of water extinguisher
RL 250 | Ø 250 mm
W
RL 300 | Ø 300 mm
W
RL 350 | Ø 350 mm
W
007
7.5 HP (5.5 kW)*
RL 250 | Ø 250 mm
S
RL 300 | Ø 300 mm
RL 350 | Ø 350 mm
009
15 PS (11 kW)*
RL 250 | Ø 250 mm
RL 300 | Ø 300 mm
RL 350 | Ø 350 mm
S

Wood chip briquetting press

RL 250 | Ø 250 mm
RL 300 | Ø 300 mm
RL 350 | Ø 350 mm
50
02.0.484 - Wood Chip Briquetting Press FBP 50 (30–50 kg/h) (#20)
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
51
02.0.485 - Wood Chip Briquetting Press FBP 60 (60–70 kg/h) (#20)
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
52
02.0.486 - Wood Chip Briquetting Press FBP 70 (70–100 kg/h) (#20)
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
53
02.0.483 - Water cooler for briquetting press
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O

General

RL 250 | Ø 250 mm
RL 300 | Ø 300 mm
RL 350 | Ø 350 mm
-
Max. airflow m³/h
RL 250 | Ø 250 mm
5000
RL 300 | Ø 300 mm
6000
RL 350 | Ø 350 mm
8000
-
Nominal air flow capacity 20 m/sec. m³/h
RL 250 | Ø 250 mm
3540
RL 300 | Ø 300 mm
5090
RL 350 | Ø 350 mm
6950
-
Static pressure Pa
RL 250 | Ø 250 mm
2500
RL 300 | Ø 300 mm
2680
RL 350 | Ø 350 mm
2630
-
Dimensions mm (L x W x H)
RL 250 | Ø 250 mm
2640 x 1140 x 2260
RL 300 | Ø 300 mm
2640 x 1140 x 2260
RL 350 | Ø 350 mm
2640 x 1140 x 2260
-
Filter surface area m²
RL 250 | Ø 250 mm
50
RL 300 | Ø 300 mm
50
RL 350 | Ø 350 mm
71
-
Extraction connector Ø in mm
RL 250 | Ø 250 mm
250
RL 300 | Ø 300 mm
300
RL 350 | Ø 350 mm
350
-
Dust emission quality mg/m³
RL 250 | Ø 250 mm
<0,1
RL 300 | Ø 300 mm
<0,1
RL 350 | Ø 350 mm
<0,1
-
Acoustic pressure dB
RL 250 | Ø 250 mm
75
RL 300 | Ø 300 mm
75
RL 350 | Ø 350 mm
75
-
Chip volume litres
RL 250 | Ø 250 mm
2x 250
RL 300 | Ø 300 mm
2x 250
RL 350 | Ø 350 mm
2x 250
-
Weight kg (with standard configuration)
RL 250 | Ø 250 mm
825
RL 300 | Ø 300 mm
840
RL 350 | Ø 350 mm
880

Automatic Start

RL 250 | Ø 250 mm
RL 300 | Ø 300 mm
RL 350 | Ø 350 mm
-
02.0.340 - Automatic Start for 1-8 Machines
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
-
02.0.345 - Automatic Start for 1-8 Machines and 8 electric gates
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
-
02.0.344 - Automatic Start for 1-8 Machines and 8 electric gates, freely programmable
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
-
02.0.346 - Transformer Coils for Automatic Start
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O

Important Accessories

RL 250 | Ø 250 mm
RL 300 | Ø 300 mm
RL 350 | Ø 350 mm
60
D-160 mm suction pipe for the extraction of the chips from the rotary feeder (#21)
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
-
02.0.037 - 10 pcs. Chip-Bags for RL 250/300 (1200 x 500 x 1300 x 0,1 mm)
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
500
403-275 - Sound Absorber for RL 250/300/350
RL 250 | Ø 250 mm
O
RL 300 | Ø 300 mm
O
RL 350 | Ø 350 mm
O
S ... Standard equipment O ... Option W ... Choice - ... not available

Customer service & maintenance

Specially trained service personnel are always available to provide specialised on-site service for you. If the matter is urgent you can call our hotline centre for straightforward immediate help.  Contact our consultants or report your request conveniently online around the clock.
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Do you have any questions?

We are happy to advise you online, over the phone or on-site at one of our more than 270 sales and service centres worldwide. 

Showrooms

FELDER GROUP INDIA

FELDER GROUP INDIA
India Headquarters | Mumbai Office
302, Western Edge 1, Western Express Highway,
Above METRO, Borivali (East),
Mumbai – 400066
Tel.: +91 22 6171 4300-98

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)

FELDER GROUP INDIA

FELDER GROUP INDIA
India Headquarters | Mumbai Showroom
33 & 34, Blue Rose Industrial Estate, Western Express Highway,
Next to METRO, Borivali (East),
Mumbai – 400066
Tel.: +91 22 2870 2209

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)

FELDER GROUP INDIA

FELDER GROUP INDIA
South Division | Bangalore Showroom
371 & 372, 10th Cross Road, 4th Phase, Peenya Industrial Estate,
Bangalore – 560058
Tel.: +91 80 4157 3661

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)

FELDER GROUP INDIA

FELDER GROUP INDIA
South Division | Chennai Showroom
C/o Don Bosco Technical Campus, No.106, D’Castor Road Basin Bridge,
Chennai – 600012
Tel.: +91 84 3159 5858

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)

FELDER GROUP INDIA

FELDER GROUP INDIA
North Division | Noida Showroom
F-441, Sector 63,
Noida – 201301
Tel.: +91 12 0455 4344

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)

FELDER GROUP INDIA

FELDER GROUP INDIA
West Division | Satellite Service Office

Tel.: Ahmedabad: +91 88 2832 4433

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)

FELDER GROUP INDIA

FELDER GROUP INDIA
South Division | Satellite Service Office

Tel.: Hyderabad: +91 90 2250 7001

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)

FELDER GROUP INDIA

FELDER GROUP INDIA
East Division | Satellite Service Office

Tel.: Bhubaneswar: +91 77 1880 0306

Business Hours: Monday - Friday | 10am - 7pm (IST) Sat (1st & 5th Saturdays only) | 10am - 7pm (IST)
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