--- title: 20TGL Tank Growing Lines - Click For More Info & Get Your Quote Today description: LJ's 20-Ton Growing Line fits up tanks 48-160 inches in diameter in hours, not days. See how one operator can replace a three-man crew on vessel fabrication. --- - [Catalogue](https://www.ljwelding.com/catalogue) - [About](https://www.ljwelding.com/about-us/) - [Case Studies](https://www.ljwelding.com/blog) - [Contact](https://www.ljwelding.com/contact-us-today) - [+1 (780) 466-6658 ](tel:+1(780)466-6658) [![ljwelding](https://www.ljwelding.com/hubfs/logo-1-min.png)](https://www.ljwelding.com/) ** [![](https://www.ljwelding.com/hubfs/youtube.png "Follow us on YouTube")](https://www.youtube.com/c/ljweldingautomation?sub_confirmation=1) [![Share on Facebook](https://static.hubspot.com/final/img/common/icons/social/facebook-24x24.png)](http://www.facebook.com/share.php?u=https%3A%2F%2Fwww.ljwelding.com%2F20-ton-tank-growing-lines%3Futm_medium%3Dsocial%26utm_source%3Dfacebook) [![Share on Twitter](https://static.hubspot.com/final/img/common/icons/social/twitter-24x24.png)](https://twitter.com/intent/tweet?original_referer=https%3A%2F%2Fwww.ljwelding.com%2F20-ton-tank-growing-lines%3Futm_medium%3Dsocial%26utm_source%3Dtwitter&url=https%3A%2F%2Fwww.ljwelding.com%2F20-ton-tank-growing-lines%3Futm_medium%3Dsocial%26utm_source%3Dtwitter&source=tweetbutton&text=20TGL%20Tank%20Growing%20Lines%20-%20Click%20For%20More%20Info%20%26%20Get%20Your%20Quote%20Today) [![](https://static.hubspot.com/final/img/common/icons/social/email-24x24.png "Share with Friends")](mailto:?subject=20TGL%20Tank%20Growing%20Lines%20-%20Click%20For%20More%20Info%20&%20Get%20Your%20Quote%20Today%20&body=%20Here's%20a%20web%20page%20I%20thought%20you'd%20be%20interested%20in%20https://www.ljwelding.com/20-ton-tank-growing-lines.) 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Search this site on Google search - [Catalogue](https://www.ljwelding.com/catalogue/) - [About](https://www.ljwelding.com/about-us/) - [Case Studies](https://www.ljwelding.com/blog) - [Contact](https://www.ljwelding.com/contact-us-today/) [![ljwelding](https://www.ljwelding.com/hubfs/mobile-logo.png)](https://www.ljwelding.com/) ** Search this site on Google Search Google # 20-TON FAST FIT-UP GROWING LINES: 20TGL-400 ![40,000 lbs Load Capacity Growing Lines](https://www.ljwelding.com/hubfs/40%2c000%20lbs%20Load%20Capacity%20Growing%20Lines.jpg) ![20 Ton Capacity Fast Fit Up Growing Lines](https://www.ljwelding.com/hubfs/20%20Ton%20Capacity%20Fast%20Fit%20Up%20Growing%20Lines.jpeg) ![Growing Lines System 20TGL](https://www.ljwelding.com/hubfs/Growing%20Lines%20System%2020TGL.jpeg) ![Fast Fit Up Growing Lines 20TGL](https://www.ljwelding.com/hubfs/Fast%20Fit%20Up%20Growing%20Lines%2020TGL.jpeg) ![40,000 lbs Load Capacity Growing Lines](https://www.ljwelding.com/hubfs/40%2c000%20lbs%20Load%20Capacity%20Growing%20Lines.jpg) ![20 Ton Capacity Fast Fit Up Growing Lines](https://www.ljwelding.com/hubfs/20%20Ton%20Capacity%20Fast%20Fit%20Up%20Growing%20Lines.jpeg) ![Growing Lines System 20TGL](https://www.ljwelding.com/hubfs/Growing%20Lines%20System%2020TGL.jpeg) ![Fast Fit Up Growing Lines 20TGL](https://www.ljwelding.com/hubfs/Fast%20Fit%20Up%20Growing%20Lines%2020TGL.jpeg) ![4](https://www.ljwelding.com/hubfs/icon.jpg) × #### KEY SPECIFICATIONS | Loading Capacity | 40,000 lbs (20-ton) | | --- | --- | | Vessel Diameter Range | 48" - 186" (or custom) | | Speed Range | FWD/REV, 10-150 In/Min | | Max Vessel Length | Determined by track length | | Turning Torque | 15,000 In-Lbf per wheel | | Input Power | 480V/3-PH/60HZ/15A (or custom) | ## Key Benefits ![Enabling efficient solo operator workflows](https://www.ljwelding.com/hs-fs/hubfs/Icons%202023/LJ-Welding-Icon.png?width=288&height=291&name=LJ-Welding-Icon.png) The fast-fit growing line streamlines alignment and fit-up, enabling efficient solo operator workflows. ![Enhancing operational safety and productivity](https://www.ljwelding.com/hs-fs/hubfs/Icons%202023/LJ_-_ICONS-GRAPH1-removebg-preview.png?width=288&height=291&name=LJ_-_ICONS-GRAPH1-removebg-preview.png) Utilizing growing lines, fit-up time is reduced by 65% or more, enhancing operational safety and productivity. ![Secure tacking in less than 45 minutes](https://www.ljwelding.com/hs-fs/hubfs/Icons%202023/LJ_-_ICONS-THUMBSUP-removebg-preview.png?width=288&height=291&name=LJ_-_ICONS-THUMBSUP-removebg-preview.png) Achieve joint fit-up and tack welding in less than 45 minutes. (Up to 16' OD) ![Easily repeatable material handling process](https://www.ljwelding.com/hs-fs/hubfs/Icons%202023/LJ_-_ICONS-ROBOT1-removebg-preview.png?width=288&height=291&name=LJ_-_ICONS-ROBOT1-removebg-preview.png) LJ’s advanced growing line system guarantees a more reliable, safer, and easily repeatable material handling process. ![Reduce dependency on cranes](https://www.ljwelding.com/hs-fs/hubfs/Icons%202023/LJ-Crane-Icon.png?width=288&height=291&name=LJ-Crane-Icon.png) Dramatically reduce dependency on cranes; let our growing lines manage all the tank segment fit-ups. ![Designed for versatility](https://www.ljwelding.com/hs-fs/hubfs/Icons%202023/LJ-Gears-Icon.png?width=288&height=291&name=LJ-Gears-Icon.png) Designed for versatility, our growing lines seamlessly accommodate and adapt to varying tank sizes. [![REQUEST A QUOTE](https://no-cache.hubspot.com/cta/default/533446/a3ea4bda-2d08-462b-9f4f-8323c60a0def.png)](https://cta-redirect.hubspot.com/cta/redirect/533446/a3ea4bda-2d08-462b-9f4f-8323c60a0def) ## PHOTO GALLERY ### 20-Ton Fast Fit-Up Growing Lines: 20TGL [![](https://www.ljwelding.com/hubfs/20%20ton%20capacity%20growing%20line%20fit%20up%20system.jpeg)](https://www.ljwelding.com/hubfs/20%20ton%20capacity%20growing%20line%20fit%20up%20system.jpeg) [![](https://www.ljwelding.com/hubfs/20%20ton%20growing%20lines%20turning%20rolls.jpeg)](https://www.ljwelding.com/hubfs/20%20ton%20growing%20lines%20turning%20rolls.jpeg) [![](https://www.ljwelding.com/hubfs/20%20ton%20fast%20fit%20up%20growing%20lines.jpeg)](https://www.ljwelding.com/hubfs/20%20ton%20fast%20fit%20up%20growing%20lines.jpeg) [![](https://www.ljwelding.com/hubfs/40%2c000%20lbs%20capacity%20fast%20fit%20up%20growing%20lines.jpeg)](https://www.ljwelding.com/hubfs/40%2c000%20lbs%20capacity%20fast%20fit%20up%20growing%20lines.jpeg) [![](https://www.ljwelding.com/hubfs/40%2c000%20lbs%20welding%20growing%20lines.jpeg)](https://www.ljwelding.com/hubfs/40%2c000%20lbs%20welding%20growing%20lines.jpeg) [![](https://www.ljwelding.com/hubfs/growing%20line%20system%20for%20vessels.jpeg)](https://www.ljwelding.com/hubfs/growing%20line%20system%20for%20vessels.jpeg) [![](https://www.ljwelding.com/hubfs/LJ%20welding%2040%2c000%20lbs%20capacity%20growing%20lines.jpeg)](https://www.ljwelding.com/hubfs/LJ%20welding%2040%2c000%20lbs%20capacity%20growing%20lines.jpeg) [![](https://www.ljwelding.com/hubfs/versatile%20growing%20lines%20fit%20up%20bed%20system.jpeg)](https://www.ljwelding.com/hubfs/versatile%20growing%20lines%20fit%20up%20bed%20system.jpeg) [Request quote](https://www.ljwelding.com/contact-us-today) ## FAST-FAB DSAW GROWING LINES SYSTEM ### Improved Vessel Fabrication Efficiency | Reduced Need for Multiple Operators In this video we showcase how a three man job that would take 3 1/2 days to finish can be done just by one operator in no more than 7 hours with the use of our [Fast-Fab DSAW Growing Line System](https://www.ljwelding.com/videos/fast-fab-dsaw-growing-line-system) . The system is composed of a custom [MNX-100 Subarc Manipulator ](https://www.ljwelding.com/products/manipulators/dual-opposing-mig-saw-welding-manipulator)integrated with the 20TGL Tank Growing Line that is able to accommodate vessel diameters ranging from 48" to 160" and weights up to 40,000 lbs. ## TECHNICAL HIGHLIGHTS ### Vessel Specifications - **Maximum Capacity:** 40,000 lbs (20 Ton / 18,100 kg) - **Small Diameter Capacity: **30,000 lbs (15 Ton / 13,600 kg) - **Diameter Range:** 48 - 186 inches (1210 - 4720 mm) - **Maximum Vessel Length:** Determined by track length - **Side Arms Interaction Diameter:** 114 - 186 inches - **Can Lenght Range:** 5 - 10 ft (1.5 - 3.0 m) (Setup Dependent) ### Rotation Performance - **Rotation Speed Range:** Forward/Reverse, 10 - 150 in/min (254 - 3810 mm/min) (0.14 - 2.12 RPM at wheel) - **Motor Brake: **One per driver pair - **Drive:** Dual Wheel Drive - **Turning Torque:** 15,000 in/lb (1695 Nm) per wheel - **Track Drive Speed Range:** 4 - 40 ft/min (48 - 480 in/min, 1.2 - 12 m/min) ### Power & Control - **Input Power:** 480V, 3-Phase, 60Hz, 15A - **Main Control:** Pedestal with 15" Touchscreen HMI, Tactile Switches, and E-Stop (50 ft cable) - **Pendant Control:** For fit up, 25 ft cable standard - **Ethernet Integration:** Port for manipulator remote control (At track end panel) ![](https://www.ljwelding.com/hubfs/AutomationIcon.png) ## Similar Equipment At LJ Welding, we're dedicated to providing top-quality products that meet your needs. If you're seeking a similar product with different specifications, be sure to check out our: ### [10TRV-100/200 20 Ton Height Adjustable Tank Turning Roll](https://www.ljwelding.com/20-ton-vessel-rolls-height-adjustable) [![10TRV-500-600-thumb-300-1](https://www.ljwelding.com/hubfs/10TRV-500-600-thumb-300-1.png) ](https://www.ljwelding.com/20-ton-vessel-rolls-height-adjustable) ### [06R-100/200 12 Ton Height Adjustable Tank Turning Roll](https://www.ljwelding.com/12-ton-vessel-rolls-height-adjustable) [![06R-100A-200-Thumbnails-1](https://www.ljwelding.com/hubfs/06R-100A-200-Thumbnails-1.png) ](https://www.ljwelding.com/12-ton-vessel-rolls-height-adjustable) ### [120T-500/600 120 Ton Vessel Rolls / Fixed Height](https://www.ljwelding.com/120-ton-vessel-rolls-fixed-height) [![120 Ton Vessel Rolls / Fixed Height](https://www.ljwelding.com/hubfs/120T-500-600-thumb-300%20(1).png) ](https://www.ljwelding.com/120-ton-vessel-rolls-fixed-height) LJ Welding's engineering department provides a progressive approach to solving the unique problems that inevitably arise in our industry, resulting in efficient design, fabrication, and timely delivery of custom equipment. ## Contact Us Found the right height adjustable turning rolls? Looking to buy, rent or lease height adjustable turning rolls? Fill in our express quote request today: *Product specifications and accessories may be changed at any time. Please consult with your LJ Welding representative at any time to confirm the actual specifications of LJ products. [![Ljwelding logo](https://www.ljwelding.com/hs-fs/hubfs/footer-logo-min.png?width=231&name=footer-logo-min.png)](https://www.ljwelding.com/) [![footer-logo](https://www.ljwelding.com/hs-fs/hubfs/footer-logo.png?width=231&name=footer-logo.png)](https://www.ljwelding.com/) [Give us a Call](https://www.ljwelding.com/contact-us-today) ![](https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1038762205/?guid=ON&script=0)