The Multiquip 521008 V Belt AX-46 is a genuine OEM V Belt designed for Multiquip SP-series pavement saws, including the SP605716, SP605726, SP605730, SP605720, and SP605736. Sourced directly from Multiquip, this belt matches the original equipment specification exactly, ensuring correct tensioning and power transfer across the full SP-series lineup. Keeping the correct belt on your saw is essential to maintaining consistent blade speed and cutting performance on pavement and asphalt applications.
Key Features
- OEM-Matched Belt Profile: — AX-46 cogged V-belt profile matches the original drive system geometry, maintaining correct wrap angle and grip on the drive pulley.
- Direct Drop-In Replacement: — Installs onto SP-series pavement saw drive systems without modification, using the same routing and tensioning setup as the factory belt.
- Broad SP-Series Compatibility: — Confirmed fit for SP605716, SP605726, SP605730, SP605720, and SP605736 Multiquip pavement saws.
- Consistent Blade Speed Delivery: — A properly tensioned AX-46 belt transfers engine power to the blade efficiently; a worn or cracked belt causes slippage, blade speed loss, and uneven cuts.
- Drive System Protection: — Correct belt sizing prevents pulley wear and bearing overload that result from running an incorrect or undersized belt under cutting load.
The V Belt AX-46 is the primary drive belt on SP-series pavement saws, transmitting power from the engine to the blade drive system. A cogged AX-profile belt is more flexible than a standard wrapped belt, reducing heat buildup and improving efficiency over smaller-diameter pulleys. When this belt stretches, cracks, or frays, power delivery becomes inconsistent — resulting in blade speed drop, increased vibration, and accelerated wear on surrounding drive components.
DHS Equipment supplies genuine Multiquip OEM parts. If you need help confirming fitment for your SP-series saw, contact our parts team with your model number and serial number.
Part Details
| Part Number | 521008 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | V Belt AX-46 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Pavement Saws | SP605716 |
| MQ Pavement Saws | SP605726 |
| MQ Pavement Saws | SP605730 |
| MQ Pavement Saws | SP605720 |
| MQ Pavement Saws | SP605736 |
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.
