Hera and Delmag diesel hammers mostly share the same parts (and thus part numbers) for the same models. The spare part books below show all Hera item numbers. If you need spare parts for a Delmag diesel hammer, just mention this in your email and we’ll make sure you receive the correct parts. This even holds true for the older Delmag models. If the part book you need is not displayed below or if you are uncertain about the part you need, please contact us so we can help you out.