The Multiquip 501010230 is a genuine OEM Sprocket 29 DNO MDR-7A/DW designed for MDR-7A equipment. Sourced directly from Multiquip, this sprocket is manufactured to the same standards as the original component installed at the factory, ensuring a correct, consistent fit every time. Verified against the MDR-7A parts catalog, 501010230 is the exact reference you need to restore your machine's drive system to proper operating condition.
Key Features
- Genuine OEM Construction — Manufactured to the original tooth profile and material hardness spec, delivering the same engagement and wear resistance as the factory-installed sprocket.
- Direct Drive System Fit — Engineered to drop into the MDR-7A drive assembly without alteration, aligning precisely with the existing chain pitch and shaft dimensions.
- MDR-7A Compatibility — Confirmed fitment for the Multiquip MDR-7A, so you can order with confidence that this part matches your machine.
- Sustained Power Transfer — A properly functioning sprocket maintains smooth, consistent torque delivery through the drivetrain; a worn or damaged sprocket causes chain skip, uneven drive, and accelerated chain wear.
- Hardened Tooth Durability — Built to withstand the continuous rotational loads and debris exposure common in construction environments, extending service intervals between drivetrain inspections.
A sprocket is a toothed wheel that meshes with a drive chain to transfer rotational power from the engine or motor to the working components of the machine. On equipment like the MDR-7A, the sprocket is a critical link in the drive system — when its teeth wear down or the sprocket becomes damaged, the chain loses positive engagement, leading to slippage, erratic operation, and eventual drivetrain failure. Replacing a worn sprocket with the correct OEM part restores proper chain tension, smooth power delivery, and consistent machine performance.
Part Details
| Part Number | 501010230 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Sprocket 29 DNO MDR-7A/DW |
Compatibility & Fitment
| Name | Model |
|---|---|
| MDR-7A | MDR-7A |
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.
