Multiquip EM80801 Concrete Cylinder

The Multiquip EM80801 Concrete Cylinder is a genuine OEM component designed for LS300, LS300P, LS300G, and LS300GK hydraulic-driven concrete pumps. As a factory-sourced replacement, this cylinder meets the exact material and dimensional standards required to maintain consistent pumping output and long service life. Sourced directly through Multiquip's authorized parts network, the EM80801 is the correct specification cylinder for these LS300 series machines. Confirm your model code before ordering to ensure a direct, accurate fit.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's original material hardness and bore specifications for the concrete cylinder position, ensuring consistent wear characteristics across the pump stroke cycle.
• Direct-Fit Replacement — Engineered to install into the hydraulic cylinder assembly of LS300 series concrete pumps without modification, maintaining original clearances and seal seat integrity.
• LS300 Series Compatibility — Confirmed fitment for LS300, LS300P, LS300G, and LS300GK models, covering the full range of hydraulic-driven Mayco and standard concrete pump configurations in this family.
• Maintains Pumping Consistency — A correctly dimensioned concrete cylinder sustains proper pressure and volume output during continuous pours; a worn or out-of-spec cylinder causes pressure loss, output drop, and material blockage.
• Pressure System Integrity — In a hydraulic concrete pump, cylinder condition directly affects system pressure containment; using an OEM-spec replacement supports safe, controlled operation under working load.

The concrete cylinder is a core wear component inside a hydraulic-driven concrete pump. It forms the chamber through which concrete is displaced under hydraulic pressure, and its internal bore must maintain precise tolerancing to sustain the seal between the piston and cylinder wall. Over time, abrasive aggregate and cement paste cause the bore to wear, resulting in reduced pumping efficiency, pressure loss, and eventual pump failure. Replacing the cylinder with an OEM-spec part like the EM80801 restores full displacement capacity and protects downstream hydraulic components from the stress of compensating for a degraded cylinder.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.