solves gluing-problems

TR 50.4

The pneumatic glue applicator TR 50.4 was replaced by the TR 50.5 with electronic temperature control.

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Process hot-melt adhesive comfortably and precisely with the TR 50.4.

The TR 50.4 glue gun lets you apply hot-melt adhesive as beads and lines. The hot-melt adhesive is extruded through air pressure. Pneumatic glue guns increase work speed and simplify exact dosing of the glue. The working-temperature of glue applicator is controlled by a thermostat and can be adjusted from 50 to 200 °C. The Reka TR 50.4 can be loaded with granulate, pillows and 43 mm slugs. It offers maximum flexibility for choosing the right glue and lets you benefit from cost-advantages of different shapes of hot-melt. The capacity of 250 ml is sufficient for numerous gluings. The number of possible application patterns is widely extended by the Reka nozzle range. Almost all of the offered nozzles can be used with every Reka glue gun in combination with a separate adapter.


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Data Sheet

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Weight applicator 1200 g
Power connection 230 V (50 Hz), 2,2 A / 120 V (60 Hz), 3,3 A
Power consumption 230 V: 500 Watt / 120 V: 400 Watt
Protection class I, IP 30
Temperature control, display Thermostat, analog
Temperature limitation Temperature monitor
Operating temperature ca. 20 – 200 °C
Temperature constancy ± 5 °C
Heat-up time ca. 3 – 10 min.
Gross capacity 250 ml
Conveyor system Air pressure
Operating pressure 0,5 – 6 bar
Length of electrical connection 8,5 m
Air hose length 5 m
Length connection set 3 m
Recommended melting goods Hot-melt granules, pillows, 43mm sticks


Here the suitable accessories

Nozzle selection Accessories nozzles

Nozzles for TR 55 LCD / TR 50.5 / MS 200 / MS 200.E / MS 200.LCD


Compatible nozzles for Reka glue guns TR 55 LCD, TR 50.5, MS 200, MS 200.E, MS 200.LCD
– dot / bead application

Ablagestativ mit Druckregler und Manometer für sicheres Platzieren der pneumatischen Reka Klebepistolen

Storage stand


  • Safe parking of the applicator
  • incl. pressure regulator and manometer
  • incl. storage compartment for small parts (e.g. nozzles)
Overview of different nozzle tips for Reka glue guns

Nozzles for all applicators


  • Extensive range of nozzles
  • Different application patterns
  • Customized special constructions possible
Fußschalter für pneumatische Klebepistolen - für die Verwendung mit stationärer Einrichtung



  • Hands-free triggering of adhesive application
  • Compatible with all pneumatic Reka devices
  • Easy handling and assembly
Stationäre Einrichtung mit Ablagestativ und pneumatischer Klebepistole TR 55 LCD

Stationary equipment


  • Compatible with all pneumatic REKA applicators
  • Adhesive release via foot switch
  • Simple assembly / handling
Federzug zur Aufhängung von Reka Heißklebepistolen



  • Feather-light work
  • Freedom of movement despite weight relief
  • Compatible with all REKA applicators
Vorschmelzbehälter VSB 40 für besonders hohen Klebstoffdurchsatz mit Reka Klebepistolen

Premelter VSB 40


  • Increase of the workflow
  • Thermostat adjustable 50-150 °C
  • Sticks, granules, pillows, blocks


List of documents to download concerning this product.

Operation manual TR 50.4

BED EN TR 50.4

Nozzles for TR55 LCD + TR50 + MS200

DUE TR 50 55 MS 200 M14

Accessories overview

PRO EN Zubehör

Brochure TR 50.4

PRO EN TR50 4 25


You have a challenge for us? We solve gluing problems!

Questions about the Applicator?

You have questions about the product, want to get a quote or place an order?

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