--- title: Abreco Chok Bar Forming Procedure description: The Abreco Chok Bar is ideal for bucket and shovel protection. They are compact and light, making them easy to handle for installation and quick fixes. image: https://blog.soluroc.com/hubfs/Screen%20Shot%202020-07-31%20at%201.06.10%20AM.png --- - Email: sales@soluroc.com - - - [![CWT](https://blog.soluroc.com/hubfs/Soluroc%20Logo.png)](https://soluroc.com) [![Compugen](https://blog.soluroc.com/hubfs/Soluroc%20Logo.png)](https://compugen-8318750.hs-sites.com/it-service-delivery) - [About us](https://soluroc.com/en/about-us/) - [Materials](https://soluroc.com/en/materials/) - Brands & Solutions - [Abreco](https://soluroc.com/abreco/) - [Flexarmor](https://soluroc.com/flexarmor/) - [Fuller](https://soluroc.com/en/fuller-english/) - [Steelguard](https://soluroc.com/steelguard/) - [Moulage de Caoutchouc OEM](https://soluroc.com/moulage-de-caoutchouc-oem/) - [Fonderie](https://soluroc.com/fonderie/) - [Our Team](https://soluroc.com/en/our-team/) - [News & Resources](https://blog.soluroc.com/) - EN # Abreco Chok Bar Forming Procedure Canadian Wear Technologies ![Diagram of an Abreco Chok bar on a convex surface](https://blog.soluroc.com/hubfs/Screen%20Shot%202020-07-31%20at%201.06.10%20AM.png) The [Abreco Chok Bar](https://www.canadianweartech.com/abreco-wear-products/chok-bars/) is ideal for bucket and shovel protection. They are compact and light, making them easy to handle for installation and quick fixes. To install on curved wear surfaces Abreco Chok Bar should be orderd notched (add "N" to suffix code). **It is normal for the Chokbar to crack during forming.** - Clean the mating surface to which the Chokbar will be welded. - Tack weld one segment at the end of the Chokbar on all three sides (per [Abreco welding procedure](https://blog.soluroc.com/blog/abreco-welding-recommendations)) ***For Outside Curve:*** - Hammer down free end of Chokbar with soft hammer to mate with radius of desired surface. (Figure 1) ***For Inside Curve:*** - Strike bar with soft hammer, in center of bar, to bend Chok Bar to mate with radius of desired surface. (Figure 2) - Stitch weld formed bar to curved surface as per [Abreco welding procedure](https://blog.soluroc.com/blog/abreco-welding-recommendations) ![Figure 1: Outside Curve](https://blog.soluroc.com/hs-fs/hubfs/Screen%20Shot%202020-07-31%20at%201.06.10%20AM.png?width=296&name=Screen%20Shot%202020-07-31%20at%201.06.10%20AM.png)![Figure 2: Inside Curve](https://blog.soluroc.com/hs-fs/hubfs/Screen%20Shot%202020-07-31%20at%201.06.16%20AM.png?width=600&name=Screen%20Shot%202020-07-31%20at%201.06.16%20AM.png)                 ** Figure 1: Outside Curve     **                                                                                             ** Figure 2: Inside Curve**   [Pour les procédures de formation du Chok Bar en français, cliquez ici](https://blog.soluroc.com/blog/abreco-chokbar-procedure-dinstallation). ## [Previous post Abreco Cutting Procedures](https://blog.soluroc.com/abrecoplate-cutting-procedures) ## [Next post Abreco Chok Bar Procédure d’Installation](https://blog.soluroc.com/abreco-chokbar-procedure-dinstallation) ## Related Post [View more ![](https://blog.soluroc.com/hubfs/mini-right-arrow.svg)](https://blog.soluroc.com) ## [![](https://blog.soluroc.com/hubfs/FULLER%20AND%20SOL.png) Soluroc Acquires Fuller Industrial – Press Release SOLUROC acquires FULLER INDUSTRIAL expanding its position as the Canadian leader in wear-resistant solutions Canadian Wear Technologies July 18, 2025 ![](https://blog.soluroc.com/hubfs/comment-ico.svg)0](https://blog.soluroc.com/soluroc-acquires-fuller-industrial-press-release) ## [![](https://blog.soluroc.com/hubfs/SOLUROC_Logo_Horizontal_Couleur_CMJN.jpg) Soluroc pursues its growth plan LA GUADELOUPE, QC, June 21, 2023 /CNW/ - The Soluroc team is very happy with the evolution of its growth plan and the launch of its new corporate brand. Soluroc intends to become the leader in... Canadian Wear Technologies July 04, 2023 ![](https://blog.soluroc.com/hubfs/comment-ico.svg)0](https://blog.soluroc.com/soluroc-pursues-its-growth-plan) ## [![](https://blog.soluroc.com/hubfs/Figure%203%20-%20Abreco%20Wear%20System.png) Case Study: Gyratory Crusher Updates Provides $800K Annual Savings Summary: Soluroc was approached to address operational efficiencies with a 60 x 89 Allis Chalmers Gyratory Crusher. The Problem: The hard rock mining company was reporting continuous downtime, lost... Canadian Wear Technologies August 13, 2020 ![](https://blog.soluroc.com/hubfs/comment-ico.svg)0](https://blog.soluroc.com/case-study-gyratory-crusher-updates-net-800k-annual-savings) CONNECT ## Need some help? Questions about our brands? Please contact us! 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