Field-Tested, Proven Tough

High-Performance Agricultural Solutions Built to Last

GBGI, Inc. has been developing hubs and spindles for the agricultural industry since 1997. Their hubs and spindles have become a standard for many agricultural companies due to their high reliability and significant cost savings.


Cast Double Row XP Opener
3.5mm Blade

GBGI designs and manufactures superior light duty assemblies, making them more durable, accurate, and versatile. 

Hub and Spindle Assemblies

GBGI light duty hub assemblies are designed to meet or exceed the most demanding specifications and are built with the highest quality components for efficient operation and long service life.

Each hub and spindle assembly is field tested to assure reliability. Easy to maintain, these assemblies are ideal for packer wheel, rotary cutter and hay rake applications.

Parallel Arm Kits

Parallel arm kits are machined and assembled in-house using a press-fit hardened spring tension bushing to eliminate wear on your arms.



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