The Multiquip 0771503205 Ball D1403 is a genuine OEM replacement designed for MRH601DS walk-behind rollers and DLW400ES series diesel light welders. As a factory-sourced component, this ball is manufactured to the original design specifications, ensuring it seats and functions exactly as intended within the assembly. Verified fitment covers the MRH601DS and DLW400ES, DLW400ESA, and DLW400ESA1 models, so you can order with confidence knowing this is the correct part for your machine.
Key Features
- Genuine OEM Construction — Sourced directly from Multiquip, this ball meets the original material hardness and dimensional tolerances required for proper load-bearing or seating function within the assembly.
- Direct-Fit Replacement — Engineered to drop into the existing housing or seat without reworking surrounding components, preserving the integrity of the original assembly geometry.
- Confirmed Fitment — Compatible with the MRH601DS walk-behind roller and the DLW400ES, DLW400ESA, and DLW400ESA1 diesel light welder models.
- Sustained Mechanical Performance — A correctly sized and hardened ball maintains smooth operation of the mechanism it serves; a worn or undersized ball introduces play, vibration, or binding that accelerates wear on adjoining components.
- Verified Part Number — Ordering by Multiquip part number 0771503205 ensures you receive the exact D1403 specification ball, eliminating guesswork when sourcing a replacement.
A precision ball such as the D1403 serves as a critical load-transferring or seating element within a mechanical assembly — commonly found in check valve seats, detent mechanisms, or bearing-adjacent components. Its role is to maintain consistent contact pressure, directional control, or flow restriction depending on where it is installed in the machine. When a ball of this type wears, chips, or loses its roundness, the assembly it seats in will lose proper function — resulting in slippage, leakage, or erratic mechanical response — making timely replacement essential to keeping the equipment operating correctly.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming fitment or have questions about part number 0771503205, contact our parts team directly.
Part Details
| Part Number | 0771503205 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Ball D1403 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | MRH601DS |
| Welders | DLW400ES |
| Welders | DLW400ESA |
| Welders | DLW400ESA1 |
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.
