How To Install or Replace TOUGH ACCESS Consumables

IMPORTANT: TCP will be different from standard TOUGH LOCK® consumables. Removal and Replacement Nozzle Pull slip-on nozzles off with a twisting motion.When installing the nozzle, ensure that it is fully seated. Contact Tip Thread the contact tip into the retaining head.Torque to 30 in.-lbs. (3.5Nm).The Tregaskiss Tip Tool (part #450-18, for heavy duty tips) or […]

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How To Install or Replace TOUGH LOCK Consumables

IMPORTANT: Neck Insulator MUST be in place before welding to properly insulate the neck armor.Check all parts to ensure that connections are tight before welding.The heavy duty retaining head MUST be tightened with a 5/8 inch (16 mm) wrench to prevent the contact tip from overheating.DO NOT use pliers to remove or tighten the retaining […]

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How To Install or Replace a Conventional Liner

NOTE: For MIG guns equipped with ‘Direct Plug-Ins’, Bernard®, or Euro connector, the procedure is the same. On Miller® style guns, the liner is held captive by a guide cap which must be removed and replaced when changing the liner. Step 1: NOTE: Ensure the power supply is off and the gun is removed from […]

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How To Install or Replace a QUICK LOAD Liner

IMPORTANT NOTE: Initial installation instructions are different from replacement instructions.  FOR INITIAL INSTALLATION ONLY — Remove the protective cap from the QUICK LOAD™ Liner. Install this liner from the back of the MIG gun with retainer attached (using the same procedure as installing a conventional liner). Future replacements will be done from the front. IMPORTANT: Push liner back […]

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How To Install or Replace a Neck on a TOUGH GUN G2 Series Robotic MIG Gun

Neck Removal Remove consumables. (Refer to Fig.1)Twist the hand nut clockwise. (Refer to Fig. 2)Hold the hand nut in the unlocked position while pulling the neck from the gun.Release the hand nut. It will return to the locked position. (Refer to Fig. 3) Neck Replacement NOTE: Remove consumables (retaining head, nozzle and contact tip) before installing […]

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How To Use the TOUGH GUN Neck Checking Fixture

NOTE: The following instructions are for G-405. Other fixtures are similar. Step 1: Remove consumables; nozzle, retaining head and neck insulator (with the exception of TOUGH GUN I.C.E.® components).Install the gauge point into the neck. Step 2: Slide the neck completely into the datum block, aligning keys on the neck to the keyway in the […]

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How To Install or Replace a Neck on TOUGH GUN G1 Series Guns

NOTE: There is a protective ring that must be rotated to expose the neck set screw.  Step 1: Using a 5 mm Allen wrench, loosen the screw 1/4 turn to remove the neck.Pull the neck directly out of the connector cone assembly. Step 2:  Insert the replacement neck into the gun housing, ensuring the key […]

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How To Repair a Euro TOUGH GUN G1 Series Robotic Air-Cooled MIG Gun

Unicable Repair Kit Part #513-7 Remove the liner from the MIG gun.Remove the screws from the base of the terminal housing. Remove the terminal housing and move the handle backDisconnect the cable leads from the Euro butt connectors.Move the Euro hand nut and spacer out of the way. Be careful not to strip the lead […]

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How To Install a TOUGH GUN I.C.E. Neck Assembly

TOUGH GUN I.C.E.® components will come assembled on your MIG gun. You will need to remove the TOUGH GUN I.C.E. neck assembly to install it on the robot.  Step 1: Remove front-end consumables.Disconnect both water lines at the Quick Connect coupler. Step 2: Loosen neck bolt.Remove TOUGH GUN I.C.E. neck assembly Step 3: Insert the […]

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FAQs | TOUGH LOCK Dual Taper Technology

Frequently Asked Questions About Dual Taper Technology on TOUGH LOCK Retaining Heads Tregaskiss has compiled a list of frequently asked questions about dual taper technology on TOUGH LOCK® retaining heads: Are the TOUGH LOCK retaining heads backwards compatible with older MIG guns?Will TOUGH LOCK retaining heads with dual taper technology cost more?How can I tell the […]

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FAQs | QUICK LOAD Liners

Frequently Asked Questions About the QUICK LOAD Liner System Tregaskiss has compiled a list of frequently asked questions about the two-piece front-loading QUICK LOAD® liner system: How is the QUICK LOAD liner retainer installed?How does the QUICK LOAD liner stay in place?Why is the liner replacement so much faster with the QUICK LOAD liner?Why is […]

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Archive – Q-Gun Backend Upgrade 2005

Effective June 27, 2005 In 2005, Q-Gun™ MIG Guns began shipping with upgraded back end assemblies. It is important to know which back end assembly your Q-Gun MIG Gun has when choosing replacement parts. Use the drawings below to determine which back end you have. Old Back End Assembly The rigid strain relief of the […]

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Troubleshooting Guide

ProblemPossible CausePossible SolutionElectrode does not feed or erratic wire feeding.1. Feeder relay / malfunction.Consult feeder manufacturer.2. Feeder relay / malfunction.a. Test & connect spare control lead.b. Install new cable. 3. Poor adaptor connection.Test & replace leads and/or contact pins. 4. Worn or broken switch.Replace switch. 5. Improper drive roll size.Replace with proper size. 6. Drive roll tension misadjusted.Adjust tension at […]

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FAQs | 600 amp Robotic Water-Cooled Conversion

Frequently Asked Questions About Converting Your Keyed or Quick-Change Robotic Water-Cooled MIG Gun to the 600 amp Robotic Water-Cooled Model Tregaskiss has compiled a list of frequently asked questions about converting from the keyed or quick-change robotic water-cooled MIG gun to the 600 amp robotic water-cooled model: I think the 600 amp product will create accessibility […]

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FAQs | TOUGH GUN I.C.E. Conversion

Frequently Asked Questions About Upgrading Your Robotic MIG Gun with TOUGH GUN I.C.E. Technology Tregaskiss has compiled a list of frequently asked questions about upgrading your existing TOUGH GUN® robotic air-cooled MIG gun to a model equipped with TOUGH GUN I.C.E.® technology: I think TOUGH GUN I.C.E. components will create accessibility problems. What are my […]

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Recommended Operating Tips

NozzlesContact TipsRetaining HeadsGas DiffusersLinersNecksGun CablesReamers Recommended Operating TipsDownload a copy of the recommended operating tips in PDF format Nozzles: If anti-spatter is used, do not use excessive spray times as this will saturate the nozzle insulator and will degrade insulating material. Learn more about TOUGH GARD® anti-spatter liquid from Tregaskiss.Nozzle should be cleaned as often […]

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Technical Resources

We’ve put together some guides to help you operate and service your equipment effectively: MIG Welding Troubleshooting GuideLearn More Recommended Operating Tips by Component for Robotic ApplicationsLearn More General Welding Safety PrecautionsLearn More Robotic MIG Welding Safety TipsLearn More Guide to Preventing Common Robotic FailuresLearn More Didn’t find the help you were looking for? Please […]

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