The Multiquip 29292-501 is a genuine OEM Drum Assembly with Shaft Main Gear designed for the MS18H5.5, MS18H8, and MS18E masonry saws. As a direct factory replacement, this assembly maintains the precise tolerancing and mechanical fit required for consistent blade drive performance on Multiquip masonry saw equipment. DHS Equipment supplies this part as an authorized Multiquip OEM component, so you can be confident you are receiving the correct assembly for your machine. If you need to verify fitment for your specific unit, contact DHS Equipment for support.
Key Features
- OEM-Grade Gear and Shaft Integrity — Manufactured to Multiquip's exact specifications, ensuring the main gear and shaft maintain proper torque transfer and alignment within the drive system.
- Direct-Fit Replacement Assembly — Engineered to drop into MS18H5.5, MS18H8, and MS18E masonry saws using the original mounting configuration, so installation follows the factory service procedure without adaptation.
- Compatible with MS18 Series Masonry Saws — Confirmed fitment across the MS18H5.5, MS18H8, and MS18E models, covering both Honda-powered and electric-motor variants in the MS18 family.
- Sustained Blade Drive Performance — A worn or damaged drum and shaft assembly causes inconsistent blade rotation and accelerated wear on surrounding drive components; replacing with the correct OEM part restores stable power delivery to the blade.
- Blade Drive Safety Integrity — The drum and shaft assembly is a load-bearing element in the blade drive path; using a properly rated OEM component supports safe, controlled saw operation under working loads.
The drum assembly with shaft main gear is the core rotational component in the masonry saw's blade drive system. It transmits power from the engine or motor through the main gear to the blade spindle, converting engine output into the controlled rotational force needed to cut masonry materials. When this assembly wears, develops play, or sustains damage, blade speed becomes erratic, cutting accuracy suffers, and stress is placed on adjacent bearings and drive components — making timely replacement essential for both performance and operator safety.
Part Details
| Part Number | 29292-501 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Drum Assembly with Shaft Main Gear |
Compatibility & Fitment
| Name | Model |
|---|---|
| Masonry Saws | MS18H5.5 |
| Masonry Saws | MS18H8 |
| Masonry Saws | MS18E |
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.
