Description
Overview:
The Crankshaft for Robin DY23 Engine (OEM No. 243-20301-31) is a core rotating component that converts the piston's linear movement into rotational drive, delivering power to your machine's flywheel and output shaft. Built from robust, precision‐machined steel, it is engineered for strength, wear resistance, and long service life in demanding conditions. This replacement crankshaft is intended for engines used across construction and garden equipment, where reliable, steady rotation is essential for consistent performance. Specifically matched to the Robin DY23, it helps restore smooth running, starting reliability, and correct timing relationships when replacing a worn or damaged original part. Suitable for workshops maintaining compactors, generators, pumps, and similar small plant powered by the DY23 engine.
Key Features:
- Direct replacement for the Robin DY23 for correct fit and alignment
- OEM reference 243-20301-31 for precise identification and compatibility
- Durable steel construction for strength and long service life
- Precision-machined journals and key surfaces for smooth, low-friction rotation
- Balanced counterweight design to help reduce vibration and engine harshness
- Supports reliable power delivery and steady idle when paired with serviceable bearings and seals
- Suitable for routine engine overhauls and corrective repairs in workshop or on-site settings
- Designed for straightforward installation using standard DY23 service procedures and tools
Typical Applications:
Used in engines powering compact plate compactors, generators, water pumps, light construction machinery, and garden equipment built around the Robin DY23. Ideal when addressing excessive vibration, knocking, or poor running caused by crank wear or damage, and during full engine rebuilds to return the unit to dependable daily service.
Also known as:
DY23 crankshaft, Robin engine crankshaft, engine crank, crank shaft for DY23, main crank for Robin DY series, OEM 243-20301-31 crank.
Fits Models:
DY23
Product Specifications
| L&S Part No. | RB243 20301 31 |
|---|---|
| Unit of Sale | 1 |
| Applications | DY23 |
| Machine Type | Engines |
| Fits Brands | Robin |
| Fits Models | DY23 |
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