finish 1302

Wide Belt Sander


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A sparkling new concept
Beneath perfectly laquered, stained or oiled wood surfaces, there is always a perfectly polished area. Felder Group wide belt sanders are set apart by their solid, sturdy construction, the latest machine technology and maximum productivity.

A large variety of machine types, sanding units and options makes it possible to adapt each machine to your specific needs. This makes Felder Group Wide Belt Sanders the number 1 choice when your wood surface "finish" needs to be absolutely perfect.

Format-4, the right decision. A perfect combination of durable quality and precision.
Format-4 woodworking machines are top of the range products from Austria. Modern manufacturing engineering, production machines and continued quality assurance processes guarantee the quality, precision and reliability of your new Format-4 machine.

... FORMAT-4 Premium machines for premium requirements

  • Constantly high performance in industrial continuous operation
  • Customer specific optimised production solutions
  • Solid design with premium components
  • Many variations of specification packages with high-tech solutions
  • Complete engineering precision
  • Premium user comfort
  • Award winning design
  • Quality and precision from Austria
  • Uncompromised productivity
  • Perfect service package before, during and after the purchase
  • CE + GS dust certified
  • Tailor made financing solutions

Details

Control panels 1100/1300

Control panels 1100/1300



The clearly structured and intuitively laid out control panel offers the greatest ease of use and maximum productivity. The machine functions are displayed graphically and controlled by high-quality switches. The infeed thickness is displayed as an overview on the digital display and can be adjusted in increments of 0.1 mm using the push button.

Combination module with electro-­pneumatic sanding pad

Combination module with electro-­pneumatic sanding pad



Contact roller unit with rubber contact roller (85 shore) for calibration work, Electro-pneumatic sanding shoe for fine work and veneer work, The combination module with electro-pneumatic sanding pad is used mainly to machine solid wood and for veneer work, Upon initiation of the sanding process, the electro-pneumatic sanding pad is lowered 1/10 mm onto the workpiece. This avoids the risk of penetrating the veneer at the front and rear of the workpiece. The guidance system is steered by a distance trigger and impulse counter system. The pulse counter regulates the movement of the sanding pad depending on the feed rate

Belt guidance

Belt guidance



The belt guidance system scans the workpiece using a modular spotlight and activates the electro-pneumatic belt guidance system, which moves the belt fowards and backwards. In addition, safety switches monitor the sanding belt speed. If there is a risk that the sanding belt runs off course, the belt speed control stops the sanding belt motor immediately.

In and out- feed roller table (Option)

In and out- feed roller table (Option)



If required, we are able to equip your Format-4 wide belt sander with roller extention tables both on the infeed and outfeed side.

Automatic thickness measurement

Automatic thickness measurement



The automatic thickness measurement function facilitates the desired workpiece thickness machine setting. No additional gauges are required to measure the workpiece thickness as it can be measured directly on the machine. The desired depth of cut can be pre-selected on the adjusting handwheel, + and – settings are possible.

Pneumatic selection of the contact rollers (Option)

Pneumatic selection of the contact rollers (Option)



With this option, the contact rollers can be engaged or released via the control panel. In combination with the storable programs, the flexible operational application of the machine is made even easier.

Variable feed speed adjustment

Variable feed speed adjustment



As standard, the feed speed can be continuously adjusted from the control panel between 2.8–20 m/min

Blow-off facility

Blow-off facility



The blow-off facility is necessary when grinding lacquered workpieces. It cleans the sanding belt exceedingly well and this as a result, prolongs the lifespan of the sanding belt.

Vacuum table

Vacuum table



A vacuum table is available as an option for very smooth, small and thin work-pieces. The vacuum is created by a high pressure air blower coupled to the feed table. When the blower operates, a vacuum is created in the cavities of the feed table. This vacuum then acts on the workpiece through the holes in the vacuum feed mat.

Infinitely variable speed 

Infinitely variable speed 



The variably adjustable sanding belt speed is a must when lacquer sanding. This detail increases the possible application areas of your wide belt sander. The speed of the belt can be adjusted from 2.4-19 m / sec. 

Brushing equipment

Brushing equipment



As an option, on the delivery side of the machine, it is possible to set up a brushing facility. Different brushes can be inserted and their task is to clean, polish or structure the workpiece surface.

Equipment

Electrics
001 3x 400 V motor voltage Standard equipment S
004 50 Hz motor frequency Standard equipment S
002 3x 230 V motor voltage Option
005 60 Hz motor frequency Option
10 Star-delta start Standard equipment S
008 11 kW (15 HP) sanding-belt motor Standard equipment S
12 15 kW (20 HP) sanding-belt motor instead of 11 kW Option
13 18.5 kW (25 HP) sanding-belt motor instead of 11 kW Option
14 2 Motors at 11 kW (15 HP) Option
15 2 Motors at 15 kW (20 HP) Option
16 2 Motors at 18,5 kW (25 HP) and 11 kW (15 HP) Option
17 2 Motors at 18,5 kW (25 HP) and 15 kW (20 HP) Option
Ammeter for monitoring the electrical load on the units Standard equipment S
Automatic sanding-belt brake Standard equipment S
 
Sanding unit and sanding cushion
Combination unit CU (contact roller and sanding cushion) 50° Shore Standard equipment S
Contact roller module K at 85° Shore Standard equipment S
401 Cross grinding unit incl. electro-pneumatically segmented sanding shoe, segment width 29.7mm Option
Electro-pneumatic sanding cushion EPS Standard equipment S
300 Segmented, electro-pneumatic sanding pad ESC; Segment width 54.5 mm, touchscreen included Option
400 Segmented, electro-pneumatic sanding pad ESC; Segment width 29.7 mm, touchscreen included Option
Sanding width 1300 mm Standard equipment S
Sanding height 3–170 mm Standard equipment S
Sanding belt is oscillated electro-pneumatically Standard equipment S
Electronic run-off protection for the sanding belt Standard equipment S
Pneumatic tensioning of the sanding belt Standard equipment S
Sanding belt 1310 x 2200 (width x length) Standard equipment S
19 Engage and disengage primary contact module from the control panel Option
20 Engage and disengage secondary contact module from the control panel Option
21 Variable cutting speed from 2.4–19 m/sec; for 11 kW motor power Option
22 Variable cutting speed from 2.4–19 m/sec; for 15 kW motor power Option
23 Variable cutting speed from 2.4–19 m/sec; for 18.5 kW motor power Option
24 Cleaning blower for each sanding module with automatic timer Option
25 Brush unit at outfeed end, Ø 150 mm, incl. brush (!26+28) Option
28 Brush unit “Scotch Brite” at outfeed end, Ø 150 mm, incl. brush (!25+26) Option
26 Tynex structuring brush unit 11kW (15 hp) with structuring brush K 60 Ø 200mm Option
29 Quick exchange system for brushing device (#26) Option
30 Additional Tampico cleaning brush Ø 200 mm (#26+29) Option
31 Additional Scotch-Brite brush Ø 200 mm (#26+29) Option
34 Softstart for 11kW motor (price per motor) Option
35 Softstart for 15kW motor (price per motor) Option
 
Feeder table
Electronic height control for the table Standard equipment S
Digital display shows the height of the feeder table Standard equipment S
Invertor controlled variable feed speed from 2.8–20 m/min adjustable from the control panel Standard equipment S
18 Tracer unit for work piece thickness on the feed table Option
27 Vacuum table with 4.5 kW blower (!32) Option
32 Vacuum table for connection to workshop dust extraction, without fan (!27) Option
Mechanically tensioned rubber pressure rollers Standard equipment S
Hand guard and over-thicknessing protection for the workpiece Standard equipment S
33 Constant feed height - fixed table, 900mm Option
 
Important Accessories
85 Roller-table extension 300 mm for workpiece infeed-side Option
 
General
Extraction connection Ø in mm 2x 200
Machine packing dimensions in mm (lenght x width x height) 1950 x 1900 x 2280
Weight, kg (with average equipment) 2400
 
Transport
221 Container packaging Option
 

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