DUAL

TWIN SPOT WELDING UNIT

ENSURE THAT MULTI-SPOT WELDING SYSTEMS CAN BE SET UP EASILY

The twin spot welding DUAL 30 units are the most suitable solution for single side welding and they ensure the possibility to realise multi spot welding equipment in a simple and cheap way.Each twin spot unit is fitted with its own welding control,thus allowing independent operation or, by connecting more units together, you can weld either in electric or pneumatic cascade or simultaneously.

PUSH-PULL

The “push-pull” system allows to operate on thicker thickness. To do so you should connect DUAL 30 in a special version with a built-in control to a similar unit, placed on the opposite side, prepared without any control.

Technical features

WS 708 ELECTRONIC CONTROL

8 programs
Half period welding time
Pre-heating current
Two 24 V DC solenoid valves
50/60 Hz frequency
Mains voltage compensation
Error message
Weld/no weld switch
Single or multi spot

Available accessories

Discover all available accessories

Configurator

Air ﬁlter group

Air ﬁlter group with pressure reducer with manometer

DUAL 30: Set electrodeholders

Set electrodeholders with electrodes

Set of standard electrodes-6pcs

Set of 6 standard electrodes

DUAL 30: Set barholders 80mm

Set barholders with 80 mm bars

Gallery

DUAL at work

Datasheet

DUAL: Technical features

TECHNICAL DATA		DUAL 30
Single phase input 50/60 Hz	V	400
Rated power at 50%	kVA	30
Max. welding power	kVA	96
Installed power	kVA	20
Delayed fuse	A	63
Open circuit voltage	V	6
Secondary short circuit current	kA	20
Max. welding current	kA	16
Electrode force max (6bar)	daN	2 x 180
Distance between electrodes	mm	40 – 180
Work stroke max	mm	60
Water consumption at 300 kPa (3 bar)	l/min	4
Dimensions (LxWxH)	mm	380 x 162 x 630
Weight	kg	68