The Multiquip HS094500028R is a genuine OEM Crankshaft Key designed for STOW and MQ High Speed Cut-Off Saws (Sidewinder), including the SHS62A, SHS81A, HS62A, and HS81A. As a direct OEM replacement sourced from Multiquip, this part meets the original design specifications for precise crankshaft alignment and blade timing on your handheld saw. Confirm your model code against the fitment list above before ordering to ensure an exact application match. DHS Equipment stocks genuine Multiquip parts so you can get your saw back in service quickly.
Key Features
- Genuine OEM Crankshaft Alignment: — Manufactured to Multiquip's original tolerances, ensuring correct rotational timing between the crankshaft and blade drive components.
- Direct Replacement Installation: — Slots directly into the crankshaft keyway without machining or fitting work, maintaining the original drive engagement geometry.
- Broad Sidewinder Saw Compatibility: — Fits SHS62A, SHS81A, HS62A, and HS81A STOW and MQ High Speed Cut-Off Saws, covering both common Sidewinder variants.
- Protects Critical Drive Components: — A correctly seated crankshaft key prevents blade slippage and uneven loading that can accelerate wear on the crankshaft and clutch assembly.
- Blade Engagement Safety: — A worn or sheared crankshaft key can cause the blade drive to slip or disengage unpredictably during cutting; replacing with a genuine OEM key restores controlled, consistent power transfer.
The crankshaft key is a small but critical component that locks the engine's crankshaft to the drive hub or flywheel, keeping the two in precise rotational alignment. Without it, the blade assembly can slip out of phase with the engine, causing erratic power delivery, vibration, and accelerated wear on surrounding components. A sheared or missing crankshaft key is a common cause of sudden blade drive failure on cut-off saws and should be inspected whenever the blade hub or clutch is serviced.
For fitment questions or help confirming compatibility with your specific saw model, contact the DHS Equipment parts team.
Part Details
| Part Number | HS094500028R |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Crankshaft Key |
Compatibility & Fitment
| Name | Model |
|---|---|
| STOW High Speed Cut-Off Saws (Sidewinder) | SHS62A |
| STOW High Speed Cut-Off Saws (Sidewinder) | SHS81A |
| MQ High Speed Cut-Off Saws (Sidewinder) | HS62A |
| MQ High Speed Cut-Off Saws (Sidewinder) | HS81A |
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.
Multiquip
Multiquip Part # 2142050101 - Crankshaft Keyed - Genuine OEM Part
