JLG
Speed controller for JLG 450
This speed controller regulates the movement of electrical or hydraulic motors for the JLG 450 aerial work platform. It manages the translation, elevation, and boom extension functions to ensure precise operation.
Compatible models
Specifications
- Part number
- 4360407
- Brand
- JLG
The speed controller, part number 4360407, serves as an electronic management component for aerial work platforms. It regulates the speed of the machine's drive and lift motors, translating operator inputs from joysticks and pedals into controlled movement commands. By managing current and voltage delivery, this device enables the operator to execute smooth and precise positioning during elevation, boom extension, and travel tasks.
This component is specifically designed for use with the JLG 450 aerial work platform. It integrates into the machine's control system to process signals and maintain operational stability across various site conditions. Proper calibration and function of this controller are necessary for the machine to respond accurately to operator inputs during daily tasks in construction and industrial maintenance environments.
Speed controllers in heavy machinery act as the interface between the operator's controls and the drive system. They interpret input signals to modulate motor output, which allows for gradual acceleration and deceleration. This electronic regulation is necessary for maintaining control over the machine's movements, particularly when working at height or navigating tight spaces on a job site.

