Multiquip EM515980 Hopper Assembly - OEM Replacement Part for Concrete Pumps

The hopper assembly serves as the primary receiving and feeding component for concrete material in trailer-mounted concrete pumps, managing material flow into the pumping system while housing critical hydraulic and mechanical interfaces. This complete assembly is engineered to withstand the demanding environment of continuous concrete pumping operations, including exposure to abrasive materials, high hydraulic pressures up to 4400 PSI, and the constant cycling of the shuttle tube system that drives material through the pump cylinders.

As a critical structural component, the hopper assembly integrates with the hydraulic cylinder system, proximity switches, and slave cylinder arrangements that control the concrete piston cups and shuttle tube motion between positions A and B during pumping cycles. Regular inspection of the hopper assembly is essential during routine maintenance, particularly when filling with water for cleaning procedures or when addressing issues with material flow consistency.

This hopper assembly is compatible with the following Multiquip concrete pump models:

• LS400
• LS500
• LS450
• LS600
• LS600P

Genuine Multiquip OEM part, sold by an authorized dealer.