Caleb Haven

Caleb Haven is an applications engineer for Hobart Brothers Company, 101 Trade Square East, Troy, OH 45373, 937-332-5188, Fax: 937-332-5064,

Articles by Caleb Haven(showing 1 to 3)

Choosing the Right Drive Roll is Key for Smooth Wire Feeding

Is your wire welding operation being challenged by poor feedability, birdnesting, burnback, or clogging of the gun liner? If so, you may be using the wrong type or size of drive rolls for the job, or using improper drive roll tension. Here are some tips to help you prevent downtime and its associated costs due to poor wire feeding.

Welding Abrasion-Resistant Plate: Three Common Challenges and Their Solutions

Here are some tips that make it easier to avoid cracks and prevent lost time and money when welding these incredibly hard plates.

Gaining Efficiencies by Increasing Welding Wire Size

The time and energy it takes to make the conversion from smaller-diameter wire to a larger one could save countless hours and improve quality. Here are several initial steps that are necessary to make the conversion.

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