Multiquip EM284 Robin Pulley

The Multiquip EM284 Robin Pulley is a genuine OEM component designed for a wide range of Multiquip and Whiteman equipment across multiple product families, including plate compactors such as the MVC64VH, MVC82VH, and MVH308GH; rammers including the MTX60HF, MTX70HF, and MTX70HDR; ride-on and walk-behind trowels; centrifugal and trash pumps in the QP series; mortar and concrete mixers in the WM and EM lines; rollers, generators, masonry saws, and more. As a genuine OEM part, the EM284 is manufactured to Multiquip's original specifications, ensuring direct interchangeability with the original component it replaces. Verify your model number against the fitment list to confirm compatibility before ordering.

Key Features

• Genuine OEM Pulley Construction — Manufactured to Multiquip's original dimensional and material specifications for the Robin engine drive system, ensuring the correct belt engagement angle, bore diameter, and groove profile.
• Drop-In Fitment Across Multiple Families — Matches the original mounting configuration on Robin-engine-equipped models, allowing straightforward installation without machining or adaptation.
• Broad Cross-Series Compatibility — Fits an extensive range of Multiquip product lines including MVC and MVH plate compactors, MTX rammers, QP centrifugal and trash pumps, WM and EM mixers, AR rollers, MP masonry saws, GA generators, and more.
• Drive System Integrity — A correctly sized and properly seated pulley maintains consistent belt tension and alignment; a worn or damaged pulley causes belt slippage, accelerated belt wear, and loss of power transfer to driven components.
• Sourced from DHS Equipment — Sold as an authorized Multiquip OEM replacement part, giving you confidence in part number accuracy and fitment before it ships.

A drive pulley transfers rotational power from the engine crankshaft to a belt, which then drives auxiliary components such as pump impellers, compactor exciter shafts, mixer drums, or alternator rotors depending on the host machine. The pulley's groove geometry and bore diameter are matched precisely to the engine output shaft and belt cross-section, so an incorrect or worn pulley will cause the belt to slip, run hot, or derail entirely. Over time, pulley wear shows up as belt squeal, reduced output from driven components, and accelerated belt replacement intervals — replacing the pulley restores proper power transmission and extends the life of the belt and downstream drivetrain.

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.