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0700200201 - ESAB MXH 300 PP Replacement Swan Neck Torch Body

Packaging: 1 per ea
$1,923.69/ea $1,152.55/1 per ea only $1,152.55/eaSave 40%

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OVERVIEW

Restore Your Push-Pull Performance

When your welding operations depend on the precision of a push-pull system, a damaged torch neck can bring production to a halt. The ESAB Torch Body Complete Mxh 300Pp (SKU: 0700200201) is the factory-original swan neck replacement for the popular MXH 300 PP air-cooled MIG gun. This component is the "business end" of your welding torch, responsible for directing the wire into the weld pool and delivering the welding current. Because it sits closest to the arc, it takes the brunt of the thermal abuse and physical wear.

This replacement body comes ready to install, featuring the correct connection interface for the MXH handle assembly. It maintains the 45-degree angle that welders are accustomed to, ensuring that muscle memory and torch manipulation techniques do not need to change after a repair. The body is fully insulated to protect the operator and the equipment from accidental short circuits against the workpiece. For shops welding aluminum, the integrity of this neck is vital; even minor kinks or internal roughness in a worn neck can cause wire shaving and feeding failures.

Technical Specifications

Designed for the 300-amp class, this air-cooled body manages heat dissipation effectively during standard duty cycles. It supports the unique mechanics of the push-pull system, where the front-end drive rolls assist the wire through this very neck. Replacing a bent or clogged torch body with this fresh OEM part is often the quickest way to solve mysterious arc wandering or porosity issues caused by poor gas coverage or degraded conductivity.

  • Amperage Rating: 300 Amps (Gas Cooled).
  • Geometry: 45-degree bend for versatile positioning.
  • Application: Ideal for aluminum fabrication, boat building, and trailer manufacturing using the MXH system.
  • Quality Assurance: Genuine ESAB part guarantees safety and longevity.
Additional Information
Brand:ESAB
Amperage:300
Packaging Description:1 Per Ea
Part Type:Torch Body, Swan Neck
Compatible Model:MXH 300 PP
Cooling Method:Air Cooled, Gas Cooled
Neck Angle:45 Degrees
Process:MIG/MAG, MIG (GMAW)

INCLUDED

  • 1 x Complete Torch Body (Swan Neck) for MXH 300 PP
  • Internal insulation and fittings

APPLICATIONS

  • Aluminum welding fabrication
  • Shipbuilding and marine repair
  • Trailer manufacturing
  • Automotive assembly
  • General industrial fabrication using Push-Pull systems

FAQ

This specific part (0700200201) is for the MXH 300 PP, which is an air-cooled (gas-cooled) system. The water-cooled version (MXH 400W) uses a different body.

Yes, this is the direct OEM replacement swan neck for the standard ESAB MXH 300 PP push-pull MIG gun.

Typically, the torch body is the structural neck assembly. Neck liners (jump liners) are often sold separately or as part of the consumable kit, though it includes the internal gas and power paths.

This torch body features a standard 45-degree bend, which is the most common configuration for general welding ergonomics.

No, this is proprietary to the ESAB MXH series. The connection to the handle and the internal dimensions are specific to ESAB equipment.

You should replace the torch body if it is physically bent, if the threads for the contact tip/diffuser are stripped, or if internal wear is causing wire feeding issues or gas leaks.

Yes, the MXH 300 PP system is specifically designed for soft wires like aluminum, and this neck is built to facilitate smooth feeding for those materials.

Installation typically involves loosening the retention nut or screw at the front of the gun handle, removing the old neck, and inserting the new one, ensuring the liner and power pin align correctly.