Multiquip 501844 Gear Wheel Guard

The Multiquip 501844 Gear Wheel Guard is a genuine OEM component designed for MQ Mixer series concrete mixers, including the MC44S. As a direct OEM replacement, this guard is manufactured to the same specifications as the original part, ensuring a correct fit and consistent protection for the gear wheel assembly. Sourced directly through authorized Multiquip supply channels, the 501844 is the right choice when you need a part that installs without guesswork and performs as intended from day one.

Key Features

• OEM-Grade Protective Coverage — Manufactured to the original design specification, ensuring the guard fully encloses the gear wheel zone with the correct clearances and mounting geometry.
• Direct Bolt-On Replacement — Matches the original mounting points on MQ Mixer series units, allowing straightforward swapping with no fabrication or adaptation.
• Compatible with MQ Mixer Series — Confirmed fitment for MC44S and MQ Mixer family concrete mixers.
• Maintains Drivetrain Integrity — A properly fitted gear wheel guard keeps debris, aggregate, and water away from the gear mechanism, preventing accelerated wear on drivetrain components.
• Operator Safety Compliance — Guards rotating gear components to help meet job site safety requirements and protect personnel from contact with moving parts.

The gear wheel guard shields the exposed gear wheel on a concrete mixer from physical contact, debris ingestion, and environmental contamination. Without it, the gear wheel is vulnerable to damage from aggregate, sand, and moisture introduced during normal mixing operations, which can accelerate wear and lead to drivetrain failure. A missing or cracked guard also creates a direct safety hazard by exposing a high-torque rotating component to personnel working around the machine.

For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment parts team before ordering.

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.