The Multiquip 03781100 is a genuine OEM Conrod Screw 2G40 designed for RAMMAX walk-behind rollers including the RW1404, RW1404MR, and RW1504HF. As a factory-sourced component, part 03781100 meets the exact specifications set during original manufacture, ensuring a correct installation with no guesswork on fit or torque compatibility. This screw is confirmed to fit RW1404MR units at serial number 326075 and up, as well as RW1504HF units up to serial number, so verify your machine's serial range before ordering.
Key Features
- Genuine OEM Thread Specification — Manufactured to the exact thread pitch, head geometry, and torque rating specified for the 2G40 connecting rod assembly, ensuring secure fastening without risk of stripping or misalignment.
- Direct Drop-In Installation — Engineered to seat correctly in the conrod housing without rework, machining, or adaptation — critical in a high-vibration drivetrain application.
- Confirmed Fitment for RAMMAX Roller Models — Compatible with RW1404, RW1404MR (S/N 326075 and up), and RW1504HF (up to S/N 1534188) walk-behind rollers.
- Drivetrain Integrity Under Load — A properly torqued conrod screw maintains consistent connecting rod clamping force, which is essential for smooth vibration output and even compaction performance across the drum.
- Sourced Direct from Multiquip — Supplied as a genuine Multiquip OEM part, identical to the hardware used in original assembly — not a generic fastener substitute.
The conrod screw is a critical fastener that clamps the connecting rod around the crankshaft journal in the roller's vibratory exciter system. It bears significant cyclical load as the eccentric shaft generates compaction vibration, and proper clamping force is essential to maintaining the integrity of the rod-to-crank interface. A loose, worn, or incorrect screw in this position can lead to bearing damage, connecting rod failure, or loss of drum vibration — any of which will take the machine out of service.
For questions about fitment or to confirm compatibility with your specific unit, contact the DHS Equipment team before placing your order.
Part Details
| Part Number | 03781100 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Conrod Screw 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.
