The Husqvarna 523346701 Gearbox is a genuine OEM component designed for the AD10 automatic drill feed. As an authentic Husqvarna part, it is manufactured to the same specifications as the original unit, ensuring a direct, drop-in fit with no adaptation required. DHS Equipment supplies this part to help keep your core drilling operations running at full capacity.
Key Features
- OEM-Spec Gear Construction — Machined and assembled to Husqvarna's original tolerances, ensuring correct gear mesh, torque transfer, and load handling specific to the AD10 drill feed assembly.
- Direct Assembly Replacement — Engineered to match the original mounting configuration of the AD10, allowing straightforward installation without modification to surrounding components.
- AD10 Automatic Drill Feed Compatibility — Verified fitment for the AD10 concrete core drill, the Husqvarna automatic feed unit used alongside DM-series drill motors on demanding core drilling applications.
- Restored Feed Control and Torque Transfer — A worn or damaged gearbox causes erratic feed rates, loss of drilling power, or complete feed failure. Replacing it with this genuine unit restores precise, consistent drill advance and torque delivery.
- Long-Term Structural Integrity — Built from materials that meet Husqvarna's durability standards for a drivetrain component subjected to continuous load cycling on reinforced concrete and masonry.
The gearbox in the AD10 automatic drill feed is responsible for translating motor output into controlled, mechanical feed force — the downward pressure that advances the drill bit through concrete at a consistent rate. It steps down rotational speed while multiplying torque, allowing the feed unit to apply steady, regulated force without stalling or surging. When the gearbox wears or fails, operators typically experience inconsistent feed pressure, unusual noise during operation, or a complete loss of automatic advance — all of which compromise core quality and can place excessive stress on the drill motor and bit.
For fitment verification, cross-reference part number 523346701 against your AD10 parts diagram before ordering. Contact DHS Equipment with your model details if you need assistance confirming compatibility.
Part Details
| Part Number | 523346701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Gearbox |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | AD10 |
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.
