Model | 4508 Automatic tapping machine | 6516 Automatictapping machine | 6516 Automatictapping machine |
Max tapping diameter | M1.0-M8 | M3-M16 | M5-M32 |
Max stroke of spindle | 85mm | 130mm | 140mm |
Distance from spindle centerline to column surface | 190mm | 240mm | 280mm |
Max distance from spindle end to table | 500mm | 650mm | 750mm |
Spindle taper | JT6 | JT6 | MT3 |
Spindle speed range | 1340/2460RPM | 1340/2460RPM | 1200/800/400RPM |
Work surface size | 235*235(mm) | 335*355(mm) | 400*370(mm) |
Height | 1100mm | 1200mm | 1300mm |
Gross weight | 180kg | 320kg | 550kg |
Main motor power | 0.75kW | 1.5kW | 2.2kW |
Gas station power | 0.75kW | 1.0kW | 1.0kW |
Use pressure | 20-25kg | 20-25kg | 20-25kg |