The Multiquip 50303610 Shaft 2G40 Hatz is a genuine OEM component designed for RW1404 and RW1504 series RAMMAX walk-behind rollers. As a factory-sourced part, it is manufactured to the exact tolerances and material specifications required for proper drivetrain operation on Hatz-powered roller models. Confirmed fitment includes RW1404, RW1404MR, RW1404MR (S/N 326075 and up), and RW1504HF (up to S/N ). Sourcing the correct OEM shaft ensures the integrity of the rotating assembly and protects the surrounding drivetrain components from premature wear.
Key Features
- OEM-Grade Material and Dimensional Accuracy — Manufactured to the same shaft geometry and hardness specification as the original, ensuring correct load transfer and bearing engagement within the drivetrain.
- Direct Installation Fit — Engineered to locate and seat identically to the original shaft, mating with existing housings, bearings, and drive components without rework.
- Confirmed Fitment for RAMMAX Roller Models — Verified for RW1404, RW1404MR, RW1404MR (S/N 326075 and up), and RW1504HF (up to S/N 1534188).
- Protects Surrounding Drivetrain Components — A correctly dimensioned shaft prevents uneven bearing loading and housing wear that can result from an imprecise replacement.
- Genuine Multiquip OEM Part — Sourced directly through the Multiquip parts network, carrying part number 50303610 for confident identification and procurement.
The shaft in a walk-behind roller's drivetrain transmits rotational force from the engine or drive assembly to the drum or vibration mechanism, acting as the central mechanical link in the power path. A worn, damaged, or incorrectly sized shaft can introduce play into the assembly, causing vibration, accelerated bearing failure, and loss of compaction performance. Replacing it with the correct OEM shaft restores the mechanical integrity of the drivetrain and ensures the roller delivers consistent compactive effort across the drum width.
For fitment questions or help confirming compatibility with your serial number range, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 50303610 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Shaft 2G40 Hatz |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404 |
| Rollers | RW1404MR |
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
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.
