Tank Welding LLC.

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    • Automatic Girth Welder
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    • Automatic Vert Buggy
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    • LT7 Magnetic Device
    • LT7 Seam Tracking Attachment
    • Flux Belt
    • Tank Jacking Equipment
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  • About us

LT7 Seam Tracking Attachment

The LT7 lap and butt weld seam tracking attachment replaces the original LT7 front wheel to enable the LT7 to track long distances of welding seam without as much guidance as some of the other front wheels.

LT7 Weld Seam Tracking Attachment Instal Guide – REV1

       

 

Tank Welding LLC.

Is your complete source for Automatic Storage Tank Welding Machines. We specialize in custom built to order automatic tank welding machines for LNG & flat bottom tanks. We have multiple standard site proven Automatic Girth Welder designs (AGW) / 3 O’clock Welder designs. Single pass gas shielded EGW (Electrogas Welder), single pass self shielded VUP / vertical UP Welders & AVW / multiple pass Automatic Vert Welders, Automatic Vert Buggy, Shell Buggy, Tank Jacking Equipment and complete Tank Jacking systems, automatic curved plate welders for pressure vessel / sphere / digester welding. This line of equipment is built with your choice of USA made Lincoln or Miller welding systems. The AGW travel is powered by top of the line twin German engineered inverter controlled drive motors.

 Explore all of our merchandise and contact us by phone or email. https://tankwelding.com/about-us/

Our Location

Tank Welding LLC. is a USA web based factory direct supply company located in the USA where we design our line of equipment. Our engineering and manufacturing partner company is located overseas where this equipment is built and shipped from.

Links to tank equipment information leaflets that show designs for use on LNG tanks and flat bottom tanks that have narrow scaffolding:
AGW-EX leaflet 10.22.2021
AGW-LW leaflet 10.22.2021
AVW leaflet 10.22.2021
AVB leaflet 11.01.2021
Shell Buggy leaflet 11.02.2021
EGW-V leaflet 10.27.2021

Contact Us

Email: luke@tankwelding.com

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Links to LT-7 accessories:
LT7 Magnetic Attachment kit installation guide
LT7 Weld Seam Tracking Attachment installation guide

AGW and EGW for use with wide flat bottom tank scaffolding, also for use with tank jacking systems:
AGW-U leaflet 10.27.2021
EGW-V leaflet 10.27.2021

Tank jack up equipment / tank jacking system:
Tank jack up system leaflet 11.16.2022

Tank Welding LLC.

We specialize in custom built to order automatic tank welding machines for LNG & flat bottom tanks. We have multiple standard site proven Automatic Girth Welder designs (AGW) 3 O’clock Welder designs. Single pass gas shielded EGW (Electrogas Welder) single pass self shielded VUP / vertical UP Welders & AVW / multiple pass gas shielded Automatic Vert Welders, Automatic Vert Buggy, Shell Buggy, Tank Jacking Equipment and complete Tank Jacking systems, automatic curved plate welders for pressure vessel, sphere and digester plate welding. https://tankwelding.com/about-us/

LNG and Flat bottom tank equipment catalog: Tank equipment catalog 11.02.2021

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