The Husqvarna 590400801 Hose Clamp is a genuine OEM component designed for a wide range of Husqvarna dust and slurry equipment, including the D30, S13, S26, S36, HTCD10, HTCD20, T4000GP, and T4000. As a direct OEM replacement, this clamp is manufactured to Husqvarna's exact specifications, ensuring a proper seal and secure hose connection every time. Cross-reference part number 590400801 against your machine's parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your dust and slurry equipment operating at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact clamping force and dimensional specifications, ensuring a consistent, leak-free seal on dust and slurry hose connections.
- Direct Drop-In Replacement — Engineered to match the original mounting diameter and band width, so this clamp installs directly without modification to hose fittings or ports.
- Broad Equipment Compatibility — Fits the D30, S13, S26, S36, HTCD10, HTCD20, T4000GP, and T4000 dust and slurry units, covering both the S-line dust extractors and HTC dust collection systems.
- Maintains Hose Integrity Under Pressure — A correctly seated hose clamp keeps vacuum and slurry hoses firmly secured, preventing air leaks that reduce suction performance and water leaks that create slipping hazards on the work surface.
- Dust Control System Compliance — Secure hose connections are essential to maintaining the dust extraction efficiency required for respirable silica dust compliance on concrete and masonry worksites.
A hose clamp secures flexible hoses to fittings, ports, and connectors within the machine's dust or slurry management system. When properly tightened, it applies even radial pressure around the hose to prevent it from slipping free or leaking under vacuum or water pressure. A worn, cracked, or incorrectly sized clamp allows air to bypass the seal, weakening suction at the tool and allowing dust or slurry to escape — undermining both extraction performance and worksite cleanliness. Replacing a failed clamp with the correct OEM part restores the sealed system to its original operating condition.
Part Details
| Part Number | 590400801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hose Clamp |
Compatibility & Fitment
| Name | Model |
|---|---|
| Dust & Slurry Equipment | D30 |
| Dust & Slurry Equipment | S13 |
| Dust & Slurry Equipment | S26 |
| Dust & Slurry Equipment | S36 |
| Dust & Slurry Equipment | HTCD10 |
| Dust & Slurry Equipment | HTCD20 |
| Dust & Slurry Equipment | T4000GP |
| Dust & Slurry Equipment | T4000 |
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.
