Multiquip EM517177 Emergency Stop Button - OEM Replacement Part for C30HDG Concrete Pumps

The emergency stop button is a critical safety component that immediately shuts down concrete pump operations in hazardous situations. This OEM button is engineered specifically for the C30HDG control system used across Multiquip's LS-series concrete pumps, providing reliable emergency shutdown capability to protect operators and equipment.

Emergency stop buttons are essential safety devices subject to stringent OSHA requirements and should be inspected during routine pre-operation checks. A malfunctioning or damaged emergency stop button compromises operator safety and can result in equipment damage or worksite injuries. If the button fails to engage, does not reset properly, or shows physical damage from impact or environmental exposure, immediate replacement is required before resuming pump operations.

This emergency button assembly integrates with the control box electrical system and must maintain proper connectivity to ensure instantaneous engine shutdown when activated. During troubleshooting procedures outlined in Multiquip manuals, technicians should verify emergency stop functionality as part of electrical system diagnostics, particularly when addressing battery voltage issues or engine starting problems.

Compatible with the following Multiquip concrete pump models:

• LS300
• LS300G
• LS300GK
• LS300P
• LS400/LS500
• LS600
• LS600P

Genuine Multiquip OEM part, sold by an authorized dealer.