Robo-MicorMIG 300
The economical gateway to robot welding.
  • Operation concept: BasicPlus, ControlPro
  • 25 - 300 A
  • ED 60% at 40°C: 250 A
  • Weldable wires steel: 0.6 – 1.2 mm Ø
ROBO-MICORMIG 300

Optimal integration.

Robo-MicorMIG can be integrated into different automation systems from any common robot manufacturer quickly and easily with its digital fieldbus protocols and two available analogue interfaces.

MicorBoost-technology for perfect welding results.

The innovative and patented Micorboost technology ensures maximum performance and top quality to enable perfect welding for any welder. The unit stands out with optimal welding properties in any work with metal sheets, medium, or heavy steel. The Robo-MicorMIG achieves outstanding welding results on steel, stainless steel, and aluminium with mixed gas and under CO2 alike.

Quality management made easier.

The NFC authorisation concept also permits precise access and authorisation control for higher quality in management and overview.

Future-proof with upgrade concept.

The system offers full upgrade capacities and allows addition of welding procedures, welding programmes as well as functions that make work easier at a later time with its NFC function. New options can be installed offline and without requiring any external support, allowing system expansion at any time to include precisely those functions that are required for the welding tasks at hand.

Country-specific product variants.

Country-specific product variants are available for this Lorch welding unit. These may differ in the mains supply, the mains plug or other product features required for the country. You want to know more? Contact your local Lorch partner.

Technical data

MIG-MAG welding
Welding range 3~ 400 V: [A] 25 - 300
Voltage range: [V] 15.3 - 29
Weldable Wires Steel: [Ø in mm] 0.6 - 1.2
Weldable wires aluminum: [Ø in mm] 1 - 1.2
Weldable wires CuSi: [Ø in mm] 0.8 - 1.2
Voltage setting
Voltage setting: Continuo
MIG-MAG duty cycle
Duty cycle 100% (40°c): [A] 200
Duty cycle 60% (40°c): [A] 250
Duty cycle at max. current (40°c): [%] 45
Process-independent data
Feed speed standard: [m/min] 1 - 25
Mains 400 V
Mains voltage 3~ (50/60 Hz): [V] 400
Mains fuse 3~ (50/60 Hz): [A] 32
Positive mains tolerance 3~ (50/60 Hz): [%] 15
Negative mains tolerance 3~ (50/60 Hz): [%] 15
Mains plug
Mains plug: CEE 32
Standards and approvals
Protection class: IP21S
Insulation class: F
Norm/Standard: EN 60974-01
Designation/Certification: CE ,S, EAC
Cooling type
Cooling type: Gas-cooled , Water-cooled
Cooling
Standard cooling capacity (l/min): [kW] 1.06
Tank capacity: [l] 4.03
Dimensions length x width x height
Dimensions (LxWxH) [mm] 740 × 335 × 785
Weights
Weight: [kg] 46
Weight, water cooling (filled): [kg] 13

BasicPlus

  • “3 steps and weld” operating concept
  • Stepless current adjustment
  • Digital Volt-Amperage-display
  • Automatic settings (synergy function)
  • Simple process and welding programme selection
  • 7-step dynamic arc control (via the control panel), steplessly via the robot interface

ControlPro

  • “3 steps and weld” operating concept
  • Stepless current adjustment
  • Digital Volt-Amperage-display
  • Automatic settings (synergy function)
  • Simple process wend welding programme selection
  • 21-step dynamic arc control (via the control panel), steplessly via the robot interface
  • OLED graphic display - for displaying the 3rd main parameter
  • Tiptronic job memory for 100 welding tasks
  • Available as a remote version: individual selection of the operating option. In the power source, as a remote control control panel or both on demand

Downloads

You would like to learn more? Technical data as well as details on application and equipment can be found here:

Always the best advice: close, personal and honest.

You are interested in a Lorch welding machine but you are not sure which model is the right one for you or you have other questions? Use our Partner Finder to easily find a competent contact person near you and get personal advice.