The Husqvarna 585241601 Spindle Shaft is a genuine OEM component designed for the DM700 and DM650 concrete core drills. As a direct factory replacement, this spindle shaft is manufactured to Husqvarna's exact specifications, ensuring the precise dimensional tolerances and material strength that core drilling demands. This shaft is the correct fit for DM700 and DM650 drill motors — cross-reference part number 585241601 against your parts diagram to confirm application before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Exact OEM Dimensional Tolerancing — manufactured to Husqvarna's original specifications, maintaining the shaft diameter and thread engagement that the drill motor's chuck and drive system depend on for accurate, centered core drilling.
- Drop-In Replacement Fit — engineered to install directly into the DM700 and DM650 drill motor assembly using the original mounting configuration, with no modification to the machine required.
- Compatible with DM700 and DM650 Core Drills — purpose-built for these concrete core drill motors, ensuring correct power transmission from the drive unit to the core bit.
- Restores Full Drilling Torque Transfer — a sound spindle shaft delivers smooth, consistent rotation under load; a worn or damaged shaft introduces runout, reduces core bit engagement, and can cause premature bit wear or erratic drilling.
- Genuine Husqvarna OEM Part — backed by Husqvarna's construction equipment parts program, this is the same component used in original machine assembly, not a reengineered substitute.
The spindle shaft is the central rotating component within the core drill motor that transfers drive torque directly to the core bit chuck. It must maintain precise alignment and concentricity under the high rotational loads and lateral forces generated during concrete drilling — even minor wear or damage to the shaft can introduce vibration, off-center cores, and accelerated chuck wear. Replacing a damaged spindle shaft with a genuine OEM unit restores the mechanical integrity of the drill motor and ensures consistent, accurate core penetration in concrete, masonry, and reinforced slab applications.
Part Details
| Part Number | 585241601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Spindle Shaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM700 |
| 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.
