Synchro Tapper STE-H/L: Mechanical Feed Tapping Unit
Mechanical Feed Tapping unit equipped with a multi spindle tapper head and with large-diameter tapping capability to provide highly efficient tapping.
"Synchro Tapper STE" is a Mechanical Feed Tapping unit equipped with a high-output motor that enables machining of large-diameter screws, tapered screws, and multi-thread screws.
In addition to tapping R3/4, M20 rolled threads in S45C steel, having a multi-axis tapper head can help bring down the cost of the tapping process.
Specifications
Model | STE-H527 | STE-L527 | ||||||||||||
Rotation speed | min-1 | 420 | 310 | 210 | 100 | 70 | ||||||||
Tapping capacity | 1spindle | AL* | mm | M27 | M22 | M33 | M24 | M36 | M27 | M45 | M39 | M48 | M45 | |
ST* (S45C) | M16 | M12 | M20 | M16 | M22 | M16 | M30 | M24 | M36 | M27 | ||||
2spindles | AL* | mm | M20 | M16 | M22 | M16 | M27 | M22 | M36 | M27 | M42 | M33 | ||
ST*(S45C) | M12 | M10 | M16 | M10 | M16 | M12 | M22 | M18 | M27 | M22 | ||||
3spindles | AL* | mm | M16 | M12 | M20 | M16 | M22 | M16 | M30 | M24 | M33 | M27 | ||
ST*(S45C) | M10 | M8 | M12 | M10 | M14 | M10 | M20 | M16 | M22 | M16 | ||||
4spindles | AL* | mm | M16 | M12 | M16 | M12 | M22 | M16 | M27 | M22 | M33 | M24 | ||
ST*(S45C) | M10 | M8 | M10 | M8 | M12 | M10 | M16 | M12 | M20 | M16 | ||||
Full Stroke | mm | 20 - 100 | ||||||||||||
Maximum tapping cycle time per minute | time/min | 15 | 6 | |||||||||||
Motor spec. | Power | kW | 2.2 | |||||||||||
Poles | P | 4 | ||||||||||||
Thread pitch | mm | 0.8 1 1.25 1.5 1.75 2 2.5 3 3.5 4 |
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Therads/inch | 28 24 20 19 18 16 14 12 11 10 9 8 |
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Weight | kg | 175 |
Note:
1. Regarding the two-step description of tapping capability per number of axis, a spiral tap or a point tap is used for the upper column of the tapping capacity chart and hand tap No.2 is used for the lower column. In addition, Tapping Depth is a value of 1.5 times the screw diameter.
2. The rotation speed is the same for both 50 Hz and 60 Hz regions. (The motor is supplied by the inverter inside the controller, which operates at 60 Hz. )
3. The rotation speed can be changed by replacing the pulleys. However, to change the rotation speed among the STE-H and STE-L models, the motor and belt must also be replaced in addition to the pulley.
4. The allowance weight for the installable multi-axis attachments is as follows: Waterproof and dust-proof measures for the Synchro Tapper main body are required for upward processing. For more information, please contact your nearest sales office.
(Sideways processing: 100 kg, Upward processing: 90 kg, Downward processing: 90 kg)
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