The Multiquip 0105091225 is a genuine OEM Impeller Bolt designed for RW1404MR and RW1403HF RAMMAX walk-behind rollers and MQ62TDD and MQ62TK trash pumps. As a factory-authorized OEM component, this bolt is manufactured to the exact specifications required for proper impeller retention and secure operation. Fitment covers RW1404MR units including serial number 326075 and up, as well as RW1403HF rollers and MQ62TDD and MQ62TK trash pump models. Sourcing the correct OEM hardware like part 0105091225 ensures the impeller stays properly secured under the rotational loads and operating conditions these machines regularly encounter.
Key Features
- OEM-Spec Fastener Grade — Manufactured to the exact tensile strength and thread specification required to securely retain the impeller under continuous rotational load.
- Direct-Fit Replacement — Threads and head dimensions match the original mounting point precisely, allowing straightforward installation without modification to existing hardware.
- Broad Equipment Fitment — Compatible with RW1404MR (S/N 326075 and up and earlier builds), RW1403HF RAMMAX rollers, and MQ62TDD and MQ62TK trash pumps.
- Critical Retention Hardware — A correctly torqued impeller bolt keeps the impeller locked to the shaft, maintaining consistent flow output in pumps and proper drum performance in rollers.
- Safety-Relevant Component — A loose or failed impeller bolt can cause impeller separation at speed, creating a hazard to the operator and equipment; using the correct OEM bolt is essential.
- Genuine Multiquip Part — Sourced directly from Multiquip's OEM supply chain, so part number 0105091225 matches the factory bill of materials without substitution or guesswork.
The impeller bolt is the fastener that secures the impeller directly to the drive shaft of a pump or the rotating drum assembly on a roller. In a trash pump application, this bolt holds the impeller in precise alignment with the volute, which is critical for maintaining pumping efficiency and preventing vibration that can damage seals and bearings over time. When this bolt loosens or fails, the impeller can shift or detach entirely, causing an immediate loss of pump output and potential mechanical damage to surrounding components.
For assistance confirming fitment or to place an order, contact the DHS Equipment team directly.
Part Details
| Part Number | 0105091225 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Impeller Bolt |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1404MR |
| Rollers | RW1403HF |
| Trash Pumps | MQ62TDD |
| Trash Pumps | MQ62TK |
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.
