TIG welding machine
Merkle Insquare W 421 AC/DC

EXW Fixed price plus VAT
€3,750
Year of construction
2012
Condition
Used (fully functional)
Location
Hessisch Lichtenau Germany
TIG welding machine Merkle Insquare W 421 AC/DC
TIG welding machine Merkle Insquare W 421 AC/DC
TIG welding machine Merkle Insquare W 421 AC/DC
TIG welding machine Merkle Insquare W 421 AC/DC
TIG welding machine Merkle Insquare W 421 AC/DC
more Images
Merkle Insquare W 421 AC/DC
Merkle Insquare W 421 AC/DC
Merkle Insquare W 421 AC/DC
Merkle Insquare W 421 AC/DC
Merkle Insquare W 421 AC/DC

Machine data

Machine type:
TIG welding machine
Manufacturer:
Merkle
Model:
Insquare W 421 AC/DC
Machine number:
82397
Year of construction:
2012
Condition:
used
Functionality:
fully functional

Price & Location

EXW Fixed price plus VAT
€3,750
Location:
Lilienthalstr. 7-17, 37235 Hessisch Lichtenau, Deutschland Germany
Call

Technical details

Type of input current:
three-phase
Welding current (max.):
420 A
Equipment:
type plate available

Details about the offer

Listing ID:
A22030468
Update:
25.08.2026

Description

MERKLE Insquare W 421 AC/DC water-cooled TIG welding system

Hsdpfx Ahszamffogjt
Manufacturer: MERKLE
Model: Insquare W 421 AC/DC
Year of manufacture: 2012
Serial number: 82397

Description

For sale is a powerful AC/DC TIG welding system from MERKLE with water cooling. This system is suitable for professional welding applications on steel, stainless steel, aluminum, and other non-ferrous metals. The AC/DC technology allows for both DC and AC welding, covering a wide range of applications.

With a welding current of up to 420 A, the system is ideal for industrial use in metal, tank, plant, and pipeline construction. The water cooling ensures continuous and reliable operation, even at high welding currents.

Technical data
Manufacturer: MERKLE
Type: Insquare W 421 AC/DC
Year of manufacture: 2012
Welding current range: 5 – 420 A
AC frequency: 50 – 200 Hz
Open-circuit voltage: 80 V
Mains connection: 400 / 415 V, 50 / 60 Hz, 3~
Duty cycle at 40 °C:
420 A at 40 %
360 A at 60 %
310 A at 100 %
Protection class: IP23
Water cooling
Standard: EN 60974-1

Scope of delivery

MERKLE Insquare W 421 AC/DC
Water cooling
TIG torch
Ground cable
Foot pedal

All information is subject to change without notice.

The listing was translated automatically. Translation errors are possible.

Seller

Last online: A week ago

Registered since: 2021

28 listings online

Call

Send inquiry

Countryus 
Germany
Austria
Switzerland
United States
United Kingdom
France
Belgium
Spain
Mexico
Italy
Netherlands
Poland
Russian Federation
Belarus
Ukraine
Estonia
Turkey
New Zealand
Ireland
Czech Republic
Denmark
Finland
Sweden
Norway
Luxembourg
Greece
Lithuania
Latvia
Iceland
Portugal
Brazil
Venezuela
Argentina
Hungary
Slovakia
Romania
Moldova
Slovenia
Serbia
Montenegro
Albania
Croatia
Bulgaria
Macedonia
Bosnia and Herzegovina
Israel
Egypt
Morocco
India
Indonesia
South Korea
Japan
Thailand
Malaysia
Vietnam
China (People's Republic of China)
Taiwan
Iran
Bangladesh
Note: Your inquiry will be forwarded to all sellers in this machine category. This allows you to receive a large number of offers.
The inquiry could not be sent. Please try again later.

Telephone & Fax

+49 5602 ... show
These listings may also fit your interest.
Listing
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
Chain excavator O&K Rh6 PMS Kettenbagger inkl.Tieflöffel
more images
Legden
18,574 km
Chain excavator
O&KRh6 PMS Kettenbagger inkl.Tieflöffel
Call
Listing
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
Welding Unit KEMPPI Pro MIG 500
more images
Germany Germany
18,261 km
Welding Unit
KEMPPIPro MIG 500
Certified Dealer
Call
Listing
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
Tilting Spindle Milling Machine Comag SFN 190
more images
Germany Wiefelstede
18,341 km
Tilting Spindle Milling Machine
ComagSFN 190
Certified Dealer
Call
Listing
Circular saw Trennjaeger NE 272
more images
Germany Wiesbaden
18,584 km
Circular saw
TrennjaegerNE 272
Certified Dealer
Call
Listing
Drill grinder Rogi DG-13
Drill grinder Rogi DG-13
Drill grinder Rogi DG-13
Drill grinder Rogi DG-13
Drill grinder Rogi DG-13
more images
Netherlands Mierlo
18,605 km
Drill grinder
RogiDG-13
Call
Listing
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni MESSER GRIESHEIM - POLYSOUDE PS 204 + RC 200
more images
Germany Hessisch Lichtenau
18,422 km
Inverter power source for orbital welding machine, welding unit + water cooling, orbital welding uni
MESSER GRIESHEIM - POLYSOUDEPS 204 + RC 200
Certified Dealer
Call
Listing
Grinding wheel+polishing belt sander REMA DP-DS 25-300
Grinding wheel+polishing belt sander REMA DP-DS 25-300
Grinding wheel+polishing belt sander REMA DP-DS 25-300
Grinding wheel+polishing belt sander REMA DP-DS 25-300
Grinding wheel+polishing belt sander REMA DP-DS 25-300
Grinding wheel+polishing belt sander REMA DP-DS 25-300
more images
Germany Rödermark
18,557 km
Grinding wheel+polishing belt sander
REMADP-DS 25-300
Call
Listing
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
Wheel loader Faun Faun Frisch F1100B-C Deutsches Gerät
more images
Sottrum
18,303 km
Wheel loader
FaunFaun Frisch F1100B-C Deutsches Gerät
Call
Listing
Univ. radii metal belt grinding machine GRIT GR 75-2H
Univ. radii metal belt grinding machine GRIT GR 75-2H
Univ. radii metal belt grinding machine GRIT GR 75-2H
Univ. radii metal belt grinding machine GRIT GR 75-2H
Univ. radii metal belt grinding machine GRIT GR 75-2H
Univ. radii metal belt grinding machine GRIT GR 75-2H
Univ. radii metal belt grinding machine GRIT GR 75-2H
more images
Germany Rödermark
18,557 km
Univ. radii metal belt grinding machine
GRITGR 75-2H
Call
Listing
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
MIG/MAG welding machine 500 A pulse Esab AristoMig 500W
more images
Germany Wiefelstede
18,341 km
MIG/MAG welding machine 500 A pulse
EsabAristoMig 500W
Certified Dealer
Call