Cracking the Code 2: Essential FAQ About YRC-8 Pro Dry and Wet Integrated Milling Machine.

FAQ 1: What is the mixing ratio of cutting fluid to water when using the YRC-8Pro for wet cutting?

A:After cleaning the water tank, fill it with the manufacturer's recommended water-soluble or oil-based cutting fluid; the ratio for water-soluble cutting fluid is approximately 1:8 (1 liter of cutting fluid to 8 liters of water); when using oil-based cutting fluid, it is recommended to use one with a viscosity not exceeding 15.

FAQ 2: What are the required specifications for the air compressor used with the YRC-8Pro?

A: The maximum air pressure needs to reach 0.8 MPa or higher, and the air compressor capacity needs to be 90 liters or more.

FAQ3: How should the YRC-8Pro milling machine interface panel be connected?

A: The interface panel, from left to right and top to bottom, includes:

• Main power supply: The power supply used is single-phase AC 220V 50/60Hz voltage;
• LAN: Connect to the network through this network port;
• PUMP: Water pump power connector;
• FXT: Vacuum cleaner automatic start/stop signal interface (for dry cutting only; not required for wet cutting);
• USB: WIFI receiver;
• CF: Cutting fluid interface;
• OUTLET: Spindle cooling return water;
• INLET: Spindle cooling water inlet;
• CN: Main air supply interface;
• PROBE: Automatic calibration interface;

• CHILLER: Chiller interface.

FAQ 4: What type of tool clamping system does the YRC-8Pro use? And what is the tool magazine capacity?

A：It uses a pneumatic system; the tool magazine has a capacity of 18 tools.

FAQ 5: The YRC-8Pro sometimes experiences unstable voltage in other countries.  What are some good suggestions or measures to protect the device and ensure it operates normally in an unstable voltage environment?

A：In environments with unstable voltage, a voltage regulator should be added to the front end of the equipment to prevent damage caused by voltage fluctuations.

FAQ 6: What are the actual travel ranges of the X/Y/Z axes of the YRC-8Pro?

A: 

• X-axis: -20mm to +146mm; 

• Y-axis: +12mm to -113mm; 

• Z-axis: +2mm to -109mm.

FAQ7: The YRC-8Pro milling machine is displaying alarm 1020 [%d] "Main program loading failed." How can I resolve this?

A： Please follow these steps:

•  Check if the machining program exists in the controller;
•  Check if the machining program is corrupted;
•  Check if the machining program is in NC format;
• If the file exists and the format is correct, please reset and clear the alarm, then try reloading it again.