Important Warning issue

1. When spindle speed over 8000 rpm, the tools has to be within G2.5 (mm/sec) through dynamic balance inspection

2. Do not use air to blow chips off the spindle. It may cause chips or coolant to enter the bearing of spindle and make the spindle burn out.

3. Please make sure all chips are removed regularly and at the end of each job. Failure to perform cleaning regularly may damage the machine and block the circulation of coolant.

4. The machine requires a minimum 6~6.5kg/cm2 of air pressure. The machine will stop operation and display alarm signal if the air pressure is lower than 6.5kg/cm2.

5. Unexpected objects may fly out, and cause injury. 1. Keep the doors closed during machining. 2. Keep interlocks and other safety devices in place and functioning at all time.

6. Please don't step on or stand on the telescopic guard. Otherwise damage may be caused to the guard or people.

Regarding the Position of CNC Knee Mill Control

When the machine is running, please pay attention to the position of the control before you leave your CNC machine.

The control should be placed rightly as the following pictures.

  1. The side surface of the control should parallel the side surface of the machine table (picture 1).
  2. The front surface of the control should be perpendicular to the above mentioned side surface of the machine table (picture 2).

DSC02150                    (√)

Picture 1.

DSC02157                     (√)

Picture 2.

If you run your machine to its home position without checking with the control position, it might cause damages to your machine, and we do not want to see that.

Here we will give you examples of some badly placed control positions, please try to avoid these (picture 3-5).

DSC02154                    (X)

Picture 3.

DSC02160                   (X)

Picture 4.

DSC02161                   (X)

Picture 5.

Atrump Machinery, Inc.