The Husqvarna 543052878 Water Collector is a genuine OEM component designed for the DM280, DM340, DM400, DM406, DM430, DM650, and DM700 concrete core drills. As an authentic Husqvarna part, it is manufactured to the exact specifications of the original, ensuring a correct, hassle-free installation. DHS Equipment supplies this part to help keep your core drilling equipment operating at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original material and dimensional specifications, ensuring the same controlled water delivery performance as the factory-installed unit.
- Direct-Fit Replacement — Engineered to mount to the same connection points as the original, allowing straightforward installation without adapters or rework.
- Broad Core Drill Compatibility — Confirmed fit for the DM280, DM340, DM400, DM406, DM430, DM650, and DM700 concrete core drills, covering a wide range of Husqvarna's DM-series drill motors.
- Sustained Bit Cooling — Delivers a consistent water supply to the cutting interface, protecting diamond core bits from heat buildup and extending their working life.
- Controlled Slurry Management — Channels water flow efficiently around the core bit, reducing slurry scatter at the drill head and keeping the work area manageable on the jobsite.
The Water Collector is the component that channels pressurized water to the diamond core bit during wet drilling operations. By directing a steady flow of water to the cutting surface, it prevents overheating, flushes concrete slurry away from the bit, and helps maintain consistent penetration rates through hard materials. When this component cracks, leaks, or loses its seal, water delivery becomes uneven — leading to premature bit wear, reduced core quality, and potential damage to the drill motor from heat and debris. Replacing it with a verified OEM part, such as part number 543052878, restores proper water flow and protects the rest of the drilling system.
Part Details
| Part Number | 543052878 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Water Collector |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM280 |
| Concrete Core Drill | DM406 |
| Concrete Core Drill | DM340 |
| Concrete Core Drill | DM400 |
| Concrete Core Drill | DM700 |
| Concrete Core Drill | DM430 |
| Concrete Core Drill | DM650 |
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.
