The Husqvarna 579242901 Gear Wheel Kit is a genuine OEM replacement designed for the DMS240 and DS250 concrete core drills. Sourced directly from Husqvarna, this kit delivers the exact tolerances and material grades required to restore proper drive function in your drilling equipment. It is the correct replacement for both the DMS240 drill motor system and the DS250 drill stand, making it a versatile service part for operators running either configuration. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- OEM Gear Precision — Manufactured to Husqvarna's exact tooth geometry and hardness specifications, ensuring smooth meshing and consistent torque transfer under load.
- Direct Replacement Fit — Engineered to install directly into the DMS240 and DS250 drive assemblies with no modification to housings or mating components.
- Broad Core Drill Compatibility — Fits the DMS240 drill motor system and DS250 drill stand, covering two of Husqvarna's most widely used professional core drilling platforms.
- Restored Drive Performance — Worn or damaged gear wheels cause slippage, uneven rotation, and increased stress on the motor; replacing them with this kit brings drive engagement back to spec.
- Complete Kit Format — Supplied as a matched kit so all gear wheel components are replaced together, preventing mismatched wear between new and old parts.
The gear wheel kit is a critical part of the rotational drive train in Husqvarna core drilling equipment. These gears transfer power from the motor to the drill spindle, controlling both speed and torque delivered to the core bit. When gear teeth become worn or chipped — typically from prolonged use, hard aggregate, or operating under excessive load — the drill loses consistent rotation, produces vibration, and can cause premature wear on adjacent drivetrain components. Replacing the gear wheels as a complete kit using part number this part restores clean power transmission and protects the broader drive assembly from compounding damage.
Part Details
| Part Number | 579242901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Gear Wheel Kit |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DMS240 |
| Concrete Core Drill | DS250 |
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.
