RF Welders | HF Generators | Machines & Technologies for Packaging


		High frequency cz�stotliwości blister welder Model - ZD 3 PD

A two station High-frequency welder 3 kW power is intended for welding blister packages made of PET and PVC foil. Machine has two working stands which enable two operators to work at the same time. This feature allows for high production efficiency. Movable work tables situated at sides of machine eable easy and fast placement of blisters on positioners/wyprasek na pozycjonerach. Thanks to special structure of electrode we can get a lasting

and aesthetic cut-off weld during one working cycle. It has programabel PLC steering fast antiflash system and it has optional preheated electrode plate. Our reliable and high efficiency HF welder is intended mostly to: packaging, advertisment, cloth and many other indystry branches. It is perfect tool for big size blister production.

+ packaging industry
+ advertisment industry
+ cloth industry
+ office accessories
+ car accessories
+ medical equipment



Head switch on	Modern steering control	system power button

Characteristic of the product:

+ high production efficency
+ easy positioning and arrangment of the products on the movable tables
+ possibility of welding and cutting packages in one cycle(blister)
+ two working stands
+ possibility of welding PET foil laminates (ex. G-A-G)
+ ergnomic work station
+ small overall dimensions

** Custom built tooling (electrodes) available upon request. We have our own in-house tooling shop which will make any electrodes and dies your production requires.

** Each machine is built according to customers needs and production specifications. We can modify and adjust any of the above parameters if required at additional cost.

** Our welders fully comply with CE regulations for EU radio frequency machine standards and have EQM European Quality Mark.

Untitled Document

Product Brochures :

Technical specifications	HF3PD	HF4PD	HF6PD	HF10PD	HF15PD	HF20PD
Emitted maximum HF output power	3 kW	4 kW	6 kW	10 kW	15 kW	20 kW
Instaled power maximum	4,5 kW	6 kW	9 kW	15 kW	22 kW	30 kW
Power supply	230 V ; 50 Hz	400 V ; 50 Hz
Main Fuse	20 A	25 A	32 A	40 A	40 A	50 A
Working frequency	27.12MHz (+/-0.6%)
Power tube (metal-ceramic triode)	Air cooled metal-ceramic triodes 7T/3CX/ITL series
Antiflash system (electrode protection system)	Standard - Thyristor
HF Auto-tuning System (ATS)	Optional
PLC control system	MITSUBISHI with touch panel HMI
Electrode pneumatic press (press force for 0,4-0,7MPa);	250-500 kG	250-500 kG	350-750 kG	600-1200 kG	600-1200 kG	900-1900 kG
Compressed air consumption max.	12 nl/cycle	12 nl/cycle	18 nl/cycle	44 nl/cycle	44 nl/cycle	68 nl/cycle
Electrode platen working stroke	100 mm	100 mm	100 mm	150 mm	150 mm	150 mm
Distance (table - electrode platen)	120 mm	120 mm	120 mm	170 mm	170 mm	170 mm
Welding table dimensions (effective work space for each station)	400 x 600 mm	400 x 600 mm	400 x 700 mm	500 x 800 mm	600 x 800 mm	800 x 1000 mm
Electrode platen dimensions	350 x 500 mm	350 x 500 mm	350 x 600 mm	450 x 700 mm	550 x 700 mm	750 x 900 mm
Weld surface (per work cycle) max.	75 cm²	100 cm²	150 cm²	250 cm²	375 cm²	500 cm²
Preheated electrode platen	Standard (adjustable 30°C-100°C)
Protective HF radiation shield	Standard
Weight	350 kg	400 kg	500 kg	700 kg	750 kg	900 kg