The Multiquip 7150938 Crankshaft Assembly 43E is a genuine OEM component designed for RW1403HF series rollers. As a factory-sourced assembly, it meets the exact tolerances and material specifications required to restore proper engine function to your machine. This part is confirmed for RW1403HF roller applications, making it a direct-fit solution when an engine rebuild or crankshaft replacement is needed. Source this assembly from DHS Equipment for confidence in fitment and part authenticity.
Key Features
- Genuine OEM Crankshaft Precision — Manufactured to exact rotational balance and dimensional tolerances required for consistent engine output on roller equipment.
- Complete Assembly Configuration — Supplied as a full crankshaft assembly, reducing the need to source individual components separately during an engine rebuild.
- Confirmed Fitment for RW1403HF — Engineered specifically for RW1403HF RAMMAX roller models; verify your model code before ordering to ensure compatibility.
- Restored Engine Performance — A worn or damaged crankshaft causes loss of compression, rough running, and excessive vibration; replacing it with a correct OEM assembly brings engine output back to spec.
- Genuine Multiquip Part — Sourced directly from Multiquip, part number 7150938 carries the same quality standard as the original component installed at the factory.
The crankshaft is the core rotating component of a reciprocating engine, converting the up-and-down motion of the pistons into the rotational force that drives the machine. On a walk-behind roller like the RW1403HF, a healthy crankshaft is essential for smooth, consistent engine output that allows the drum to deliver proper compaction force. When a crankshaft becomes worn, bent, or damaged — often due to a low-oil event or severe impact — the engine may run rough, lose power, or fail to start entirely, making timely replacement critical to keeping the machine productive.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 7150938 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Crankshaft Assembly 43E |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1403HF |
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.
