4-axis CNC controller.

Digital 4-axis CNC

It's a real digital CNC because True digital motors are used. Stepping motor is the real digital motor. I have spent a lot of time to finish my CNC project. My machine has a 4-axis controller and 4 high torque stepping motors(NEMA#23). To make a perfect CNC at a reasonable price, Stepping motor is employed instead of a servo motor. Stepping motor, it gives no delay time on positioning, a simple hardware and a low price. It generates high torque even though it's a small size.... SLA7026 is used for driving the motor. Eventually, the controller is very compact without losing the precision. Windows based CNC software will be ..... I am making......wait, please. If you are interested in Power-CNC, email me.

pendant front panel

rotary table with motor 1:4 pulley with timing belt(XYZ) PC-screen

My machine makes .....

My Milling machine :
1. Weight: 35Kgs
2. Work area of 228mm(x-axis) x 100mm(y-axis) x 215mm(z-axis) with Rotary table(c-axis).
3. 0.003mm single step movement on X/Y/Z axis. 0.0125deg step on C axis.
4. Spindle: 500W DC motor.
5. Feed rate: 0 - 500mm per min. 1% step, 0-150% real time control during running state.
6. Motor torque: 200 oz-in.
7. Backlash compensation on all axes.
8. Pendant makes easy controlling of the machine.

CNC-PE is installed on a Chinese Mill,

Sherline Mill....

(Circuit of Sherline motor controller)