SIGNA DUO series ZDPD
High Frequency Welder
double pneumatic shuttle work tables
+ Welded H-frame steel structure + Custom size work tables and weld platens + Fully automated multiple welds in one cycle + Pneumatically driven shuttle work trays + Optional heated electrode platen + Easy setup and operation + Universal usage for PVC, PU, PET films + Fully shielded HF weld cage with side safety gates + TZG AT™ Autotuning and ultrafast ARC limiter + Smooth switchable power output settings + Touch screen programmable HMI / PLC
ZEMAT TG is a leading manufacturer of industrial application high frequency welding machines. The SIGNA DUO double station shuttle HF welder is made for various industrial HF welding and sealing applications requiring precision flat surface for product positioning and complex shape welds. The two work station design allows two operators to work at the same time, optimizing weld cycle time and increasing productivity as well as provide ergonomic work space for operators.
SIGNA DUO is a perfect machine for production of medical, laboratory, rehabilitation equipment, automotive parts and car interior elements, safety vests, reflective signs, inflatable toys, cosmetics, blister packages, etc. Optional heated electrode platen with temperature presets helps with production requiring the use of hard PVC or PET foils or PU foams.
Machine is equipped with special quick change electrode holder.
Custom built tooling and electrodes are available upon request. We have our own in-house tooling department which will design and make any electrode and die required for any demanding production needs.
With the use of touch screen HMI and programmable PLC operator can easily input multiple weld/seam recipes. SIGNA DUO series have HF power outputs from 4kW to 20kW for heavy production loads and special projects using reinforced heavy duty materials. All these options make this machine a perfect tool for high end production where precision, durability and strength is the key. ZEMAT TG always puts quality, precision, efficiency and safety first!
Main applications:
+ Medical, laboratory, rehabilitation equipment + Clear plastic blister and clam shell packaging + Office accessories and promotional items + Inflatable toys and gadgets + Safety equipment and protective clothing + Automotive interiors and parts
Technical and Safety Features:
+ Precision welding and sealing with complex tooling + Automated weld cycles with multiple recipes + Optional heated electrode holder with temperature presets + Pneumatic shuttle work trays up to 1200x2000mm + ZTG AT™ Autotuning HF power output system + Simple setup and easy operation + Safe fully gated HF work area + Output overload protection with warning indicator/reset + Hi-Q cavity stable HF generator + Ultra-fast sensitive ARC sensor + Manual, semi-automatic and automatic operation + CE, EMC, EU, FCC and OSHA compliant
** Custom built tooling and 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 , EMC, FCC and OSHA and have EQM European Quality Mark
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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)
