Multiquip EM173 Nyliner Bushings

The Multiquip EM173 is a genuine OEM Nyliner Bushings component designed for a broad range of Multiquip and Whiteman equipment, including HTX, STX, LD, and HHN series ride-on trowels, walk-behind trowels across the J, B, CA, HDA, and BS series, MRH601DS rollers, AR14H and V305EK rollers, MQD2H and MQD3H diaphragm pumps, MQ62T trash pumps, ST4 and ST6 submersible pumps, MVH-series plate compactors, DLW and GAW welders, DAC and GA-series generators, and SP and MP-series saws. As a genuine OEM part sourced directly through Multiquip's authorized supply chain, EM173 meets the same material and dimensional standards as the original component fitted at the factory. Verify your model code against the fitment list to confirm compatibility before ordering.

Key Features

• Genuine OEM Material Integrity — Manufactured to Multiquip's exact nylon composition and wall-thickness specifications, ensuring the correct load-bearing and wear characteristics for pivot and shaft applications.
• Broad Cross-Equipment Compatibility — A single part number covering ride-on trowels (HTX, STX, LD, HHN series), walk-behind trowels (J, B, CA, HDA, BS series), rollers, pumps, compactors, saws, welders, and generators simplifies parts stocking across a mixed fleet.
• Drop-In Replacement Fit — Matched to original bore diameter and length so the bushing seats correctly in its housing without machining or shimming.
• Wear-Resistance Where It Counts — Nyliner-type bushings reduce metal-on-metal contact at pivot points and articulating joints; a worn or missing bushing accelerates housing wear and introduces unwanted play into linkages and blade pitch controls.
• Verified OEM Part Number — EM173 is the exact Multiquip catalog number; cross-reference it against your machine's parts manual to confirm the correct application before installation.

Nyliner bushings are self-lubricating sleeve bearings pressed into housings at pivot points, hinges, and rotating joints throughout the machine. They create a low-friction interface between a moving shaft or pin and its surrounding bore, absorbing lateral load and reducing wear on both mating surfaces. When a nyliner bushing wears through or is missing entirely, the metal shaft begins to contact the housing directly, causing accelerated bore wear, increased play in controls or linkages, and — in trowel blade-pitch or roller articulation systems — reduced operator control and uneven finish quality.

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.