Skid steers and track loaders, crucial for construction and agriculture, have used horizontally opening doors – but these doors have limitations. Shutting them during operation hampers ventilation. Enter vertically opening doors – a rising trend. They offer the flexibility of open or closed cabins, ideal for varying conditions, yet bring ergonomic challenges.
Revolutionizing skid steer doors for enhanced efficiency and comfort.

This is where our transformative project comes in. Joined by 3 other mechanical engineering student, we worked with our client, Manitou Group, to develop an electromechanical solution that will effortlessly power the skid steer door movement.
Actuator System
The proposed solution to electrically open and close the vertical door consists of a linear actuator, linkage system, and mounting hardware . This design is fully integratable and does not require any major design modification of the cabin by Manitou.

Two identical actuator systems are built into the cabin, one on each side. Both actuators are placed at the very corners of the cabin so they're tucked away from the user to maintain visibility and reduce the chance of the operator hitting their heads when entering or exiting the cabin.

Mounting Design
The actuators are mounted using front and rear brackets. Angled sheet metal brackets enclose the actuator housing and are secured together by bolts on both sides. The design was carefully refined to avoid altering any existing cabin components.

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