The Multiquip 492595 Flat Washer is a genuine OEM component used across a wide range of Multiquip equipment families, including LS300GK and LS300G concrete pumps, WTB-16 and WBH series power buggies, AR14H and V305 series rollers, PRO and EM12M series Essick mixers, MQ600H series trash pumps, and C30HDGA Mayco pumps. As an authentic Multiquip OEM part, the 492595 is manufactured to the same specifications as the original hardware used in production, ensuring correct load distribution and a consistent fit at every fastened joint. Cross-equipment fitment makes this washer a smart stocking item for fleet operators and service shops running multiple Multiquip machines.
Key Features
- Genuine OEM Hardware Grade — Manufactured to exact Multiquip production tolerances, delivering the correct surface area, thickness, and bearing load distribution for each application.
- Drop-In Hardware Replacement — Dimensioned to seat flush against mating fasteners and surfaces with no reworking of mounting points.
- Broad Equipment Compatibility — A single part number covering LS300GK concrete pumps, WBH and WTB power buggies, AR14H and V305 rollers, PRO and EM12M mixers, and MQ600H trash pumps.
- Protects Fastened Joints — Distributes clamping load evenly across bolted connections, preventing surface damage, fastener pull-through, and joint loosening under vibration and load cycles.
- Supports Full-Service Rebuild Efficiency — Having the correct OEM washer on hand prevents reassembly delays during scheduled maintenance or field repairs across multiple machine types.
A flat washer serves as a load-distributing interface between a fastener — such as a bolt head or nut — and the surface it clamps against. By spreading the clamping force over a wider area, the washer prevents the fastener from pulling through or deforming softer materials and protects mating surfaces from wear and scoring. On equipment subject to vibration, repeated loading, or outdoor exposure, using the correct OEM washer maintains joint integrity over time. A missing or incorrect washer can lead to loosening fasteners, accelerated surface wear, and compromised structural connections at critical assembly points.
For fitment questions or help confirming this part is correct for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 492595 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flat Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Pumps | LS300GK |
| Essick Mixers | PRO20 |
| Power Buggies | WTB-16PD |
| Power Buggies | WTB-16 |
| Power Buggies | WBH-21EF |
| Mayco Pumps | C30HDGA |
| Mayco Pumps | LS300G |
| Power Buggies | WBH-16EAWDF |
| Power Buggies | WBH-16EAWD |
| Power Buggies | WBH-16EF |
| Power Buggies | WBH-16F |
| Power Buggies | WBH-16E |
| Power Buggies | WBH-16 |
| Power Buggies | WBH21EPA |
| Rollers | AR14H |
| Rollers | V305EK |
| Essick Mixers | EM12M Series |
| Rollers | V305EH |
| Power Buggies | WBH-21EFP |
| Trash Pumps | MQ600HTP |
| Trash Pumps | MQ600HTB |
| Trash Pumps | MQ600H |
| Essick Mixers | PRO12E53 |
| Essick Mixers | PRO12E51 |
| Essick Mixers | PRO12 |
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.
