Regarding the swing motor of the Ishikawajima 18 mini excavator, I understand that you are seeking specific information on its technical specifications. As I do not have direct access to the specific parameters of the Ishikawajima 18 model, I will provide a general overview of swing motors in excavators and offer some possible parameters based on similar excavator models.
Here is the translation into English:
"Regarding the Ishikawajima 18 mini excavator's swing motor, I note that the specific technical specifications for this brand and model are not readily available. However, based on the general nature of swing motors in excavators, I can offer some general information and potential parameters based on other similar excavator models.
Functional Description:
The swing motor is a crucial component of the excavator, responsible for driving the 360-degree rotation of the upper structure.
It is hydraulically driven, providing the excavator with flexible operating angles.
Potential Parameters:
Since there are no direct specifications for the Ishikawajima 18 mini excavator's swing motor, I will extrapolate based on other similar excavator models.
Swing Speed: This is typically an important parameter for swing motors. For small excavators, the swing speed may range from 8-12 rpm (rotations per minute).
Operating Pressure: The operating pressure of the swing motor depends on the overall design of the excavator's hydraulic system. For most excavators, the system pressure may be between 16-20 MPa (megapascals).
Other Parameters: These include the motor's weight, dimensions, interface type, etc., but specific parameters require reference to the official documentation for the Ishikawajima 18 mini excavator.
Notes:
Different excavator brands and models may have varying swing motor designs and parameters.
When performing any maintenance or replacement work, please refer to the manufacturer's official documentation and guidelines.
In summary, specific parameters for the Ishikawajima 18 mini excavator's swing motor are not readily available. However, based on the general nature of swing motors in excavators, I have provided some potential parameter ranges and notes. If more detailed and accurate information is required, please consult the official documentation for this excavator model or contact the manufacturer."