Description
Overview:
This Fuel Injector is a Genuine Hatz part for the 1D42 diesel engine, commonly fitted to the MBR71 pedestrian roller. Built with a hardened steel body and precision‐ground nozzle, it meters and atomises fuel accurately for clean combustion, dependable starting and stable running. It is manufactured to OEM tolerances for a direct fit and consistent performance in demanding site conditions. Designed for plant and construction equipment using the Hatz 1D42 power unit, it replaces worn or leaking injectors without modification. Ideal for restoring engine efficiency, reducing smoke and maintaining reliability in daily use. Manufacturer Part Number: 50598500. Genuine Part status ensures you receive the exact specification intended by Hatz for compatibility, durability and long service life.
Key Features:
- Genuine Hatz OEM injector (MPN 50598500) for assured compatibility and fit
- Precision-engineered nozzle for consistent atomisation and efficient combustion
- Calibrated to factory specifications to help maintain power and fuel economy
- Hardened steel construction for wear resistance and long service life
- Direct replacement for the Hatz 1D42 as fitted to the MBR71 roller
- Helps address hard starting, misfiring and excessive exhaust smoke from poor injection
- Sealed assembly for straightforward installation with standard workshop tools
- Supports reliable running when paired with clean diesel and correct filtration
Typical Applications:
Used as a service replacement on Hatz 1D42 engines powering pedestrian rollers and compactors such as the MBR71, as well as other site equipment built around the same engine platform. Suitable for repair and overhaul work in groundworks, road and path maintenance, utilities, hire fleet servicing, and landscaping tasks where consistent engine performance is essential.
Also known as:
Diesel injection nozzle, injector nozzle, injection valve, nozzle holder, needle injector, atomiser, spray nozzle, diesel fuel valve, fuel delivery nozzle. These terms refer to the same component responsible for metering and atomising diesel into the combustion chamber of the engine.
Fits Models:
1-71, 171, 1D42, MBR71
Product Specifications
| L&S Part No. | 50598500 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hatz |
| OEM No. | 50598500 |
| Unit of Sale | 1 |
| Machine Type | Engines, Rollers |
| Fits Brands | Benford/Terex, Hatz |
| Key Features | - Genuine Hatz OEM injector for 1D42 engine - Precision-engineered nozzle for efficient combustion - Hardened steel construction for long service life - Direct replacement for MBR71 roller - Calibrated to factory specifications for power maintenance |
| Fits Models | MBR71, 1-71 | 1D42 |
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