The Multiquip 1626174280 Fan Drive Pulley is a genuine OEM component designed for KD1800, KD1800KD6, and KD6 series core drills. Sourced directly from Multiquip, this pulley meets the original design specifications for a drop-in installation with no guesswork on fitment. It is a direct replacement for worn or damaged pulleys on the models listed, helping you get your core drill back in service quickly.
Key Features
- Genuine OEM Construction — Machined to the original dimensional and material tolerances required for proper belt engagement and pulley alignment on Multiquip core drill powertrains.
- Direct Bolt-On Replacement — Matches the original mounting configuration on KD1800, KD1800KD6, and KD6 models, allowing straightforward installation against the existing drive system.
- Correct Fitment for KD Series Core Drills — Verified for KD1800, KD1800KD6, and KD6 equipment; cross-reference part number 1626174280 before ordering to confirm compatibility with your unit.
- Sustained Cooling System Performance — A properly functioning fan drive pulley maintains consistent belt-driven airflow across the engine, preventing heat buildup that can lead to premature wear or thermal shutdown during demanding core drilling operations.
- Long-Term Drive Belt Compatibility — OEM pulley geometry ensures the drive belt tracks evenly, reducing side-loading wear on both the belt and bearing surfaces over extended use.
The fan drive pulley transfers rotational power from the engine to the cooling fan via a drive belt, keeping airflow moving across the engine to regulate operating temperature. If the pulley becomes worn, cracked, or misaligned, belt slip or complete belt loss can follow — causing the cooling fan to stop and the engine to run hot. Replacing a damaged pulley promptly with a correctly specified OEM part restores proper belt tension geometry and protects the engine from heat-related damage during continuous core drilling work.
For fitment questions or to confirm this part is correct for your machine, contact the DHS Equipment team for assistance.
Part Details
| Part Number | 1626174280 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fan Drive Pulley |
Compatibility & Fitment
| Name | Model |
|---|---|
| Core Drills | KD1800 |
| Core Drills | KD1800KD6 |
| Core Drills | KD6 |
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.
