Description:

NEW Wemhöner Variopress, Model Universal 2000
(1500 x 2800)

- Note: New price today would be $753,400 -

The most efficient lamination of single-sided, pre-profiled panels with veneer, thermal-plastic foil or other suitable flexible laminating material.

The press system, a single daylight down stroke, consisting of steel frames bolted together to form a closed unit. Each frame is manufactured out of a single piece
of steel. Top platen is electronically heated.

System Capacity

Mechanical Time

Time for opening, closing, infeed, outfeed, pressure build-up and reduction, not including press time is approx. 30 seconds.

Press Time

The pressing time (or curing time) depends on the type of laminating material, the press temperature, the adhesive and similar factors. It is impossible to provide a general, binding estimate with regards to the press time. For standard thermoplastic foils, press time will vary from approximately 90 seconds to 120 seconds. Press time for veneer 0.6 mm thick is approximately 180 seconds to 240 seconds, depending on veneer type.

Pressing Programs

Single-Sided Lamination (Top) or Pre-Profiled Substrates

A. thermoplastic foils without membrane for preheating as well as
forming, pressing B. veneer, using a membrane for forming, pressing
C. thermoplastic foils using a membrane for the preheating of the foil
and for forming, pressing
D. thermoplastic foils using a membrane for the preheating foils and for forming, pressing of the foils without membrane (simultaneous pressure)

Material for Foil Lamination

Substrates

MDF or particleboard as well as other suitable substrate material. The panel profiling has to be matched to the relative laminating material and procedure.

Laminating Material
• standard thermoplastic foils (PVC, PET, ABS, PP, etc.)
• materials to be suitable for the applicable pressing procedure
• delivery in roll material (width 56-9/32”)
• additional width and length dimensions are possible with additional equipment
• standard veneers as fixed formats with appropriate jointing

Glue Systems
• PUR dispersion adhesives added with cross linking agent for thermoplastic foils
• standard UF glue with hardener and filler or PVAc glue for veneer

Technical Specifications

heating platen 1500 mm x 2800 mm (59-1/16" x 110-7/32")
max. operating width 1250 mm x 2540 mm (49-7/32" x 100")
loading width 2800 mm (110-7/32")
working height 850 mm to 900 mm (33-15/32" to 35-7/16")
max. panel height 55 mm (2-5/32")
max. panel size 1250 mm x 2540 mm (49-7/32" x 100")
max. daylight opening 250 mm (9-27/32")
cylinder stroke 250 mm (9-27/32")
number of cylinders 4
press piston diameter 155 mm (6-1/8")
press pressure 2400 kN
max. chamber pressure 6 bar
max. operating pressure 320 bar
installed power 36 kW
air pressure 8 bar
compressed air required at 70% coverage and 30 mm (1-1/8”) panel thickness 70 Nltr/press cycle
x operating pressure
operating voltage 460 volt
control voltage 24 volt; 96 volt
Frequency 60 cycles
electrical equipment according to DIN and VDE
machine paint color gray, NCS 2005 R80 B

The Machine Warehouse can also install this press for you! We are a factory trained Wemhoner Tech!