The Multiquip 57842 is a genuine OEM Hydraulic Fitting RW-1404 DNS designed for the RAMMAX RW1404 series walk-behind trench roller. As a direct Multiquip OEM part, 57842 is built to the exact specifications of the original component, ensuring a correct, trouble-free installation into the hydraulic circuit of the RW1404. Sourced directly through an authorized Multiquip parts distributor, this fitting ships as a verified replacement for operators who need to restore full hydraulic system integrity without guesswork.
Key Features
- Genuine OEM Hydraulic Specification — Manufactured to the exact thread type, port size, and pressure rating of the original fitting, maintaining proper flow and seal integrity within the RW1404 hydraulic circuit.
- Direct-Install Replacement — Engineered to seat and torque correctly into the existing hydraulic port without rework or adapters, preserving the original plumbing configuration.
- Confirmed RW1404 Fitment — Verified for RAMMAX RW1404 walk-behind trench roller models, giving you confidence you are ordering the correct part for your machine.
- Leak-Free Hydraulic Performance — A properly seated hydraulic fitting keeps system pressure consistent, preventing fluid loss that can lead to sluggish drum operation or complete drive failure on the RW1404.
- Pressure System Safety — Hydraulic fittings operating at rated pressure demand the correct part; using a mismatched fitting risks seal failure, fluid discharge, and potential injury to the operator.
A hydraulic fitting serves as the threaded connection point between hydraulic lines, hoses, and components within the machine's pressurized fluid circuit. On a walk-behind trench roller like the RW1404, the hydraulic system powers the drum drive and directional controls, so every fitting in the circuit must maintain a leak-free seal under continuous operating pressure. When a fitting cracks, cross-threads, or degrades, hydraulic fluid escapes, pressure drops, and the roller loses the drive force needed to compact efficiently — making prompt replacement with the correct OEM part essential to keeping the machine productive and safe.
Part Details
| Part Number | 57842 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hydraulic Fitting RW-1404 DNS |
Compatibility & Fitment
| Name | Model |
|---|---|
| RAMMAX Walk-Behind Trench Rollers | RW1404 |
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.
