The MK Products Cobramatic Pro Series 115V Wire Feed Cabinet (150-006) is a compact push-pull wire feed system that accepts .030–1/16 in. wire without drive roll changes, operates on universal input power from any welding power supply, and is compatible with MK's full lineup of air- and water-cooled push-pull guns in 15, 25, 35, and 50 ft lengths — engineered for shipbuilding, aerospace, and confined-space aluminum welding where size and weight are critical.
| Specification | Detail |
|---|---|
| Model | Cobramatic Pro Series Wire Feed Cabinet |
| Part Number | 150-006 |
| Spool Capacity | 12 in. standard spool (insulated or non-insulated) |
| Wire Diameter Range | .030–1/16 in. (0.76–1.6 mm); no drive roll changes required for aluminum or steel |
| Voltage Source | 115 VAC input; universal advanced connectivity — draws input power from all welding power supplies |
| Drive Roll Type | Push-pull drive; slave motor in gun + feeder drive; no special drive or idler rolls needed for different wire sizes |
| Compatible Welder Series | Universal — works with all welding power supplies (Miller, Lincoln, ESAB, and others) via advanced connectivity |
| Cable / Reach | Compatible MK guns available in 15 ft, 25 ft, 35 ft, and 50 ft lengths |
| Controller | V6 CTRLR — bright front-panel LED displays wire feed speed and welding arc voltage |
| Weight | 41 lb (18.6 kg); half the weight of previous generation |
| Compatible Gun Models | Python, Python LX, Prince XL, Cobra MX, Cobra SX |
| Environmental Rating | All-weather environments; fits through ship portholes |
The Cobramatic Pro Series is the compact, lightweight evolution of MK Products' original push-pull wire feed cabinet. At 41 lb — half the weight of its predecessor while rated twice as durable — it is purpose-built for environments where a conventional wire feed cabinet is too large or too heavy to position at the work.
- Shipbuilding and marine fabrication: The Cobramatic Pro Series is compact enough to fit through ship portholes, allowing the feeder to be positioned inside vessel compartments for in-situ aluminum welding. This is a critical capability for ship repair and new construction where bulkheads and framing restrict access.
- Aluminum MIG welding in confined spaces: The push-pull drive system eliminates the wire feeding problems — bird-nesting, inconsistent wire delivery — that push-only feeders experience with soft aluminum wire, especially on cable runs of 25 ft or more.
- Aerospace and structural aluminum fabrication: Compatible MK guns run in air- or water-cooled configurations for sustained aluminum welding on aerospace assemblies, rail cars, and heavy equipment frames where weld quality and repeatability are paramount.
- All-weather field welding: The rugged Pro Series cabinet is built for all-weather environments. The smaller footprint gives greater accessibility to tighter, more confined work areas on industrial and infrastructure job sites.
The Cobramatic 150-006 features universal input power compatibility — its advanced connectivity allows it to draw 115 VAC control power from virtually any welding power supply, regardless of brand. It is not restricted to a specific welder manufacturer. Compatible power source brands include Miller, Lincoln Electric, ESAB, and others.
To select the appropriate drive spindle tension, adjust the center spindle nut to the Aluminum or Steel setting — no drive roll swaps are needed between wire types. The feeder automatically adapts to any wire in the .030–1/16 in. range. See our full collection of wire feed welders and push-pull systems to find a compatible power source or compare MK Products options.
WeldingMart carries MK Products' full Cobramatic lineup and push-pull gun accessories, with knowledgeable specialists who understand the nuances of push-pull aluminum welding system configuration.
- Authorized MK Products dealer: WeldingMart sources MK Products equipment through authorized channels, ensuring genuine products with valid warranty support.
- System configuration expertise: Choosing the right gun length, cooling type, and interface cable for your power source and application requires experience. Our team can pre-configure your Cobramatic order before it ships.
- Fast U.S. shipping: The Cobramatic Pro Series at 41 lb ships via standard freight from U.S. warehouse locations with expedited options available.
- Complete accessory availability: We carry MK Products interface cables, push-pull guns, and spare parts so you can source your complete push-pull system in a single order.