CNCBUL Industrial Machinery Brokerage
Global Industrial Machine Brokerage & Investment Advisory
JOHNFORD ST-40CH CNC Machine Specifications
Origin: Taiwan
Category: Lathe CNC 20 Inch
| Item | ST-40CH |
|---|---|
| Swing over bed (mm) | 920 (36.2\") |
| Swing over cross slide (mm) | 700 (27.6\") |
| Chuck size (Std.) | 510 (20.1\") |
| Chuck size (Opt.) | 610 (24\") |
| Bar capacity (mm) | 139 (5.5\") |
| Spindle nose | A2-15 |
| Spindle bore (mm) | 152 (6\") |
| Spindle speed step(s) | Auto 4 speeds |
| Spindle speed (belt) | 1500 (Std.) / 1400 (Opt.) rpm |
| Spindle speed (geared) | 1200 rpm |
| Spindle motor | 30/37 kW (Std.), 37/45 kW (Opt.) |
| Spindle bearing diameter | 200 (7.9\") |
| No. of tools | 12 |
| Cross travel (X-axis) | 370 (14.6\") |
| Y-axis travel (Opt.) | ±75 (3\") |
| Longitudinal travel (Z-axis) | 800 (31.5\") |
| Rapid traverse | X:15 / Y:10 / Z:18 m/min |
| Tailstock travel | 500 (19.7\") |
| Tailstock quill travel | 125 (4.9\") |
| Tailstock quill diameter | Φ125 (4.9\") |
| Tailstock spindle taper | MT#5 |
| Servo motor (X-axis) | 7 kW |
| Servo motor (Y-axis Opt.) | 3 kW |
| Servo motor (Z-axis) | 7 kW |
| Bed inclination | 60° |
| Machine weight | 11250 kg |
| Dimensions (L×W×H) | 5132 × 2270 × 2765 mm |
