The Multiquip 03792200 Ring Gear 2G40 is a genuine OEM component designed for RAMMAX walk-behind roller models including the RW1404, RW1404MR, and RW1504HF. Sourced directly through Multiquip's OEM supply chain, this ring gear is the exact part specified for these machines — no guesswork on fitment. The 03792200 is confirmed for RW1404MR units at serial number 326075 and up, as well as RW1504HF units up to serial number, ensuring you get the right part for your specific machine configuration.
Key Features
- Genuine OEM Gear Tooth Spec — Manufactured to the exact tooth count, pitch, and material grade specified by Multiquip for the 2G40 drive system — not an approximation.
- Direct Drop-In Replacement — Engineered to seat and index correctly within the roller's drive assembly, matching the original mounting interface without alteration.
- Confirmed Roller Fitment — Compatible with RW1404, RW1404MR (S/N 326075 and up), and RW1504HF (up to S/N 1534188) RAMMAX walk-behind rollers.
- Sustained Drive Engagement — A properly functioning ring gear maintains consistent torque transfer to the drum, keeping compaction output and travel speed stable across the full operating range.
- Wear-Critical Component — Ring gear wear or tooth damage causes drive slippage, erratic roller travel, and accelerated damage to mating components — replacing at first sign of wear prevents costlier drivetrain repairs.
The ring gear is a core element of the roller's drive train, transferring rotational force from the engine and transmission to the drum assembly. In a walk-behind roller like the RAMMAX RW series, this gear must maintain precise mesh engagement under repeated load cycles — any wear, cracking, or tooth damage disrupts power delivery and can cause uneven drum rotation or complete loss of drive. Replacing a worn ring gear with a genuine OEM part like the Multiquip 03792200 restores proper drivetrain engagement and protects connected components from secondary damage.
For questions about fitment or to confirm compatibility with your serial number range, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 03792200 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Ring Gear 2G40 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
| Rollers | RW1404 |
| Rollers | RW1404MR |
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.
