Airgas - TREM4515-116 - Tregaskiss™ 450 Amp T-Gun™ 1/16" Water Cooled Automatic MIG Gun - 15' Cable/Miller® Style Connector

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Tregaskiss™ 450 Amp T-Gun™ 1/16" Water Cooled Automatic MIG Gun - 15' Cable/Miller® Style Connector

Tregaskiss™ 450 Amp T-Gun™ 1/16" Water Cooled Automatic MIG Gun - 15' Cable/Miller® Style Connector

By

Tregaskiss

Airgas Part #:TREM4515-116

Manufacturer Part #:M4515-116

$NA.NA /NA

Each

Item Details

The ITW / Miller M4515-116 is a heavy-duty, air-cooled handheld MIG (GMAW) welding gun designed for high-amperage industrial applications. It is factory-configured for 1/16" (1.6 mm) wire and features a 15-foot (4.6 m) cable with a Miller-style back-end power pin for direct connection to Miller wire feeders. The gun is built for sustained high-heat output in thick plate welding and structural fabrication.

Features

High Thermal Capacity for thick plate welding and structural components
Reinforced, electron-beam accelerated outer cable jacket to resist tearing, stretching, and high-heat abrasion
Dual-finger extended trigger to reduce operator fatigue
Rubber overmolds for ergonomic grip
Simplified direct rear plug for rapid installation
Maintenance-efficient design with approximately 10 main parts for field repair
Optimized gooseneck angles for arc stability in spray and pulse welding modes
High-grade copper tube conductor tubes
Internal ribs in handle assembly for structural integrity
Inner Armor brass insert in the neck to guard against internal wear from heavy wire feeding

Specifications

Amperage Rating: 450 Amps
Duty Cycle (CO2): 80%
Duty Cycle (Mixed Gases): 60%
Cable Length: 15 feet (4.6 meters)
Wire Diameter Capacity: 1/16" (0.062" / 1.6 mm)
Cooling Method: Air-Cooled
Neck / Conductor Tube: 360° Rotatable
Process Compatibility: MIG (GMAW), Flux-Cored (FCAW)
Back-End Connection: Miller Style Power Pin
Handle Material: High-strength, impact-resistant N-66 polycarbonate-blended
Internal Insulation: Silicone resin fiberglass
Neck Insert: Inner Armor brass insert
Standards: CSA Certified, NEMA/ANSI compliant
Compatible Miller Feeders: Intellimatic™, Millermatic® 251 / 252, MM-35, S-42GL, S-52A, Swingarc™-Dual, Swingarc-Single, S-32S, 52D, 54D, 54E, 60 Series, 70 Series
Contact Tip: 14-116 (1/16" / 1.6 mm)
Gas Diffuser: 54A / 54-Series heavy-duty
Nozzle: 24A / 24-Series large-bore (5/8" or 3/4" orifice)
Nozzle Insulator: 34A
Conductor Tube: MS64H 60D (60-degree)

Applications

Heavy Fabrication
Structural steel welding
Heavy machinery manufacturing
Shipbuilding
Solid carbon steel welding
High-tensile alloy welding
Gas-shielded heavy flux-cored wire applications
Industrial production lines
Welding cells
Repair shops requiring high duty cycles

Product Attributes

Product Type

» Automatic MIG Gun

MIG Amperage Range

» 450 A

MIG Gun Model

» T-Gun™

MIG Wire Size

» 1/16"

Cooling Method

» Water Cooled

Cable Length

» 15'

Rear Connection

» Miller®

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