• Alliance Machine Systems

Bundler Double Rotator Increases Efficiency as it Stacks


The Alliance bundler doubler rotator squares, rotates, and stacks bundles, increasing efficiency and accuracy.


Alliance's new BDR2 features improved reliability, easier operation and maintenance, and better integration with Alliance Raptor automated loadformers. It also helps improve operator productivity and safety at the Alliance LOADMASTER by reducing repetitive motion.


A new controls system allows absolute positioning on lift, rotation, and gripper. Incremental encoders on roller drives improve bundle tracking. A flat belt on crowned idler rollers reduces slipping and improves tracking, and a cantilevered lift with V-grove cam-followers reduces load by 200 pounds.



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