Terex
Lap bar switch sensor for Terex PT30
This lap bar switch sensor detects the position of the operator safety bar in the Terex PT30 cabin. It serves as an interlock mechanism to ensure the safety bar is correctly engaged before machine operation.
Parts diagram
Compatible models
Specifications
- Part number
- 0304-473
- Brand
- Terex
The lap bar switch sensor is a component designed to monitor the status of the operator safety bar within the cabin of the Terex PT30. It functions as part of the safety interlock system, identifying whether the lap bar is in the correct position to allow machine movement or implement activation. By detecting the bar's orientation, this sensor prevents the machine from operating unless the operator is properly secured, which is a standard requirement for equipment featuring R.O.P.S. cabins.
This component is compatible with the Terex PT30, specifically for units with serial numbers from DTA 05001 onwards. The sensor utilizes part number 0304-473 to ensure precise fitment within the electrical safety circuit of the machine. It is designed to integrate into the existing control architecture to maintain the intended operational safety protocols.
In heavy machinery, switch sensors of this type act as critical interlocks. They provide feedback to the machine's control system, ensuring that specific conditions are met before functions are enabled. By confirming the engagement of safety barriers, these sensors help manage operational risks and maintain the integrity of the safety systems designed for the operator's environment.