FRO­NIUS MTG 250i User manual

TPS/i Manual welding torches
Weber Harald
Fronius International GmbH
Division welding technology
Froniusplatz 1
A-4600 Wels

2 Fronius International GmbH / TorchNews
Types of welding torches
& specifications

MTG 250i
MTG 320i
MTG 400i
MTG 5300 S
(only standard version)
MTW 250i
MTW 320i
MTW 500i
MTW 700i
Welding torches MTG / MTW = MIG Torch Gas / Water
Versions: Standard / Standard LED / UpDown / Jobmaster (available from Q2 2014) Lengths: 3,5m / 4,5m

4 Fronius International GmbH / TorchNews
For the first time in the history of Fronius
we have especially gone into the Demands for the uses
of the gas –watercooled applications, in the development
of the Welding Torches.
…to get the very most out of both Variations.
(The Wear Parts and the Welding Torches are optimally matched to the Welding Power.)
…to get the best possible standing time for the Wear Parts and the
Welding torches.

55
Technical Data
/Air cooled (MTG = MIG Torch Gascooled):
/MTG 250i - 250A 40% Duty cycle CO2and mixed gas
/MTG 320i - 320A 40% Duty cycle CO2and mixed gas
/MTG 400i - 400A 40% Duty cycle CO2and mixed gas
/MTG 5300 S - 530A 40% Duty cycle CO2, 500A 40% ED mixed gas
/Water cooled (MTW = MIG Torch Watercooled) :
/MTW 250i - 250A 100% Duty cycle CO2and mixed gas
/MTW 320i - 320A 100% Duty cycle CO2and mixed gas
/MTW 500i - 500A 100% Duty cycle CO2and mixed gas
/MTW 700i - 700A 100% Duty cycle CO2and mixed gas
Fronius International GmbH / TorchNews

6
Multilock
Fronius International GmbH / TorchNews

Multilock MIG Torch Body = MTB
7 Fronius International GmbH / Aitzetmüller Christian / TPSi Schweißbrenner / 12.09.2012
Angle: 15°/ 30°/ 45°
MTB 250i G
MTB 320i G
MTB 400i G
MTB 250i W
MTB 320i W
MTB 500i W

Multilock torch body Versions
8
45°
30°
15°
Torch body 360°rotateable
Clamping nut is fixed and protects the Multilock
connector
Fronius International GmbH / TorchNews

9 Fronius International GmbH / Aitzetmüller Christian / TPSi Schweißbrenner / 12.09.2012
Technical Data Multilock air cooled
/Hosepacks air cooled (MHP = MIG HosePack):
/MHP 250i G ML - 250A 40% Duty cycle CO2and mixed gas
/MHP 400i G ML - 400A 40% Duty cycle CO2and mixed gas
/Torch bodies air cooled (MTB = MIG TorchBody):
/MTB 250i G ML - 250A 40% Duty cycle CO2and mixed gas
/MTB 320i G ML - 320A 40% Duty cycle CO2and mixed gas
/MTB 400i G ML - 400A 40% Duty cycle CO2and mixed gas
Versions: Standard / Standard LED / UpDown / Jobmaster (available from Q2 2014) Lengths: 3,35m / 4,35m

10 Fronius International GmbH / Aitzetmüller Christian / TPSi Schweißbrenner / 12.09.2012
Technical Data Multilock water cooled
/Hosepacks water cooled (MHP = MIG HosePack):
/MHP 500i W ML - 500A 100% Duty cycle CO2and mixed gas
/MHP 700i W ML - 700A 100% Duty cycle CO2and mixed gas
/Torch bodies water cooled (MTB = MIG TorchBody):
/MTB 250i W ML - 250A 100% Duty cycle CO2and mixed gas
/MTB 320i W ML - 320A 100% Duty cycle CO2and mixed gas
/MTB 500i W ML - 500A 100% Duty cycle CO2and mixed gas
/MTB 700i W ML - 700A 100% Duty cycle CO2and mixed gas (available from 2014)
Versions: Standard / Standard LED / UpDown / Jobmaster (available from Q2 2014) Lengths: 3,35m / 4,35m