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Compact wheeled wire welder. Sturdy and durable, it is the ideal choice for heavy carpentry work, piping, repairs and maintenance.
It meets the needs of intensive welding of the craftsman and small industry and is guaranteed by the LAB mark of excellence. Designed and built with care at our factories in San Marino.
The adjustment is very simple and allows you to weld many metals such as: steel, stainless steel, aluminum etc.
The D-mig 650 T LAB delivers 500 Amps and can receive wires with a diameter from 1.2 to 1.6 mm. The power supply voltage is three-phase at 230/400 Volt.
The main features of the D-mig 650 T LAB model are:
It houses wire spools with a diameter of 200 - 300 mm.
Wire feeder with 4 geared rollers diameter 30 mm.
Welding in 2T / 4T mode.
Continuous and spot welding.
Torch with EURO connection.
Thermostatic protection.
Forced ventilation.
Trolley with front and rear wheels, rear cylinder holder for 50 L cylinders.
Torch holder.Welding current range (Amp): 30 - 500A
Welding positions (N°): 21
Duty Cycle (Amp) (EN 60974-1 40°C): 410A - 33%
310A - 60%
Open circuit voltage (Volt): 17 - 49V
Input voltage (50/60 Hz): 3 Ph - 230/400V
Absorbed power 60% / Max: 10 / 16 kW
Fuse (Amp): 50 / 32A
Steel wire (Ø mm): Ø 0,8 - 1,0 - 1,2 - 1,6 mm
Stainless steel wire (Ø mm): Ø 0,8 - 1,0 - 1,2 - 1,6 mm
Al.Mg - Al.Si wire (Ø mm): Ø 1,0 - 1,2 - 1,6 mm (Al.Mg 5 - Al.Si 5)
Self shielded wire (mild teel) (Ø mm): Ø 1,2 - 1,6 mm
Self shielded wire (mild teel) (Ø mm): 1,2 - 1,6 (With gas)
Wire Suitable Spool: Ø 200 - 300 mm
Wire feeder: 4 geared rollers
Output connection: DX 70 mm2 / Euro
Thermostatic Protection: yes
Weight kg ≅: 122
Dimensions (mm): 877 x 540 x 1025
FEATURES: :
Manual welding: yes
Synergic / Simple Weld: no
2T / 4T: yes
Spot: yes
Stitch: no
Soft Start: yes
Burn back: yes
Ammeter / Voltmeter: no
LOGISTIC INFO CODE: 263700
Barcode: 8011399028461
Package dimension, Wid.-Dep.-Height (mm): 820 x 410 x 805
Package weight kg: 122.5
Pieces for pallet: 5
| Item Code | DECAWMDM650T |
|---|---|
| Barcode | 8011399028461 |
| Brand | DECA |
1. Connect the machine to a 3-phase 230/400V power supply.
2. Install the appropriate wire spool (200–300 mm) inside the feeder.
3. Connect shielding gas cylinder and adjust gas flow.
4. Select welding mode (2T or 4T) depending on operation style.
5. Adjust welding current using the control settings.
6. Hold the EURO torch and begin welding steadily.
7. Use spot welding function if required.
8. After use, switch off the machine and allow cooling.
The DECA D-MIG 650T is a heavy-duty MIG welding machine designed for intensive welding applications such as structural fabrication, piping, maintenance, and repair work. It supports welding on steel, stainless steel, and aluminum.
- High output current up to 500A
- Wide current range: 30 – 500A
- 4-roller geared wire feeder for stable feeding
- Supports wire sizes from 0.8 mm to 1.6 mm
- Compatible with steel, stainless steel, aluminum, and self-shielded wire
- 2T / 4T welding modes for flexibility
- Spot welding capability
- Soft start and burn-back control
- EURO torch connection
- Thermostatic protection against overheating
- Forced ventilation cooling system
- Heavy-duty trolley with cylinder holder and torch support
The DECA D-MIG 650T offers strong performance and reliability for demanding industrial tasks. Its powerful output, robust construction, and flexible wire compatibility make it suitable for continuous welding operations in professional environments.
- Industrial welders and fabricators
- Heavy-duty workshop operators
- Construction and infrastructure professionals
- Pipeline and structural welding specialists
- Maintenance and repair teams
- Heavy fabrication workshops
- Industrial manufacturing plants
- Construction and structural projects
- Pipeline and mechanical installations
- Maintenance and repair facilities
The machine delivers up to 500A output current.
It supports wire sizes from 0.8 mm up to 1.6 mm depending on material.
Yes, it supports self-shielded wire for gasless welding.
It requires a 3-phase 230/400V power supply.
Yes, it is designed for heavy-duty industrial and continuous welding operations.
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