* "Cropmaster" is not a specific tractor brand: There are many tractor manufacturers, and "Cropmaster" could be a model name used by several.
* Gearbox variations: Even within the same brand, the oil capacity can change depending on the specific gearbox model used in the tractor.
To find the oil capacity you need:
1. Identify the exact model: Look for the model name and year of manufacture on the tractor's identification plate. This information is typically found near the engine or under the hood.
2. Consult the owner's manual: The owner's manual for your specific tractor will provide the exact oil capacity for the gearbox.
3. Contact the manufacturer: If you cannot find the manual, reach out to the tractor manufacturer directly. They will be able to provide the information you need.
Important Note: Using the wrong amount of oil in your gearbox can cause serious damage. Always refer to the manufacturer's specifications.