Built-in motor spindle on front and back spindles
They have high power up to high speed and maintain high precision and low vibration all in one simple mechanical structure.
Built-in main and back spindle motors increase tooling accuracy.
Servo rotary guide bushing enables high-speed and accurate machining.
With the increase in material cost in recent years, it’s great that SG-20 has chucker mode to reduce waste. In chucker mode, the machine doesn’t require the space between the guide bushing and the collet so there is less bar remnant. Chucker mode does not require the use of ground bar stocks, so it is suitable for cold-drawn bar machining. In addition, the powerful chucking force enables heavy cutting, minimizes roughness and improves roundness. The user can choose between guide bushing mode or chucker mode according to the length of the part to be produced and be able to convert to chucker mode in minutes.
Unlike conventional machines, direct C-axis indexing enables deceleration to the chosen index position directly, without the need to home return, reducing spindle indexing time.
X: 84mm / Z: 250mm
Standard machine tool post layout.