Multiquip 516776 Drive Member Coupler - OEM Replacement Part for Concrete Pumps

The Drive Member Coupler transmits rotational power between the engine and pump assembly in Multiquip concrete pumps, serving as a critical connection point in the drivetrain system. This coupling component ensures smooth power transfer during concrete pumping operations and must maintain precise alignment to prevent excessive wear or drivetrain failure.

Designed specifically for the LS-40D/LS series structural concrete pumps, this coupler handles the demanding conditions of pumping various concrete mixes, including stiff mixes and long-distance applications. When pumping operations experience unusual vibration, power loss, or drivetrain noise, the drive member coupler should be inspected as part of your troubleshooting procedure. Regular inspection of this component helps prevent unexpected downtime during concrete placement operations.

Compatible with the following Multiquip concrete pump models:

• LS-40
• LS-40TD
• LS-50TD
• LS-60TD
• LS400
• LS500
• LS600

Genuine Multiquip OEM part, sold by an authorized dealer.