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12 inch HTC,Workpiece diameter[mm] ,Workpiece length[mm]
MACHINE SPECIFICATIONS
Johnford
(HTC) 1 TS 1 Turret
ST-70A

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Characteristics
Box wayBall Screw
XZX
Model variations
216021703280

CategoryItemSpecification
CapacitySwing over bed[mm]790
Swing over saddle[mm]600
ChuckChuck size(S1)[in]12
Optional chucks(S1)[in]15
Turning spindle 1(S1)Barworking dia.[mm]91
102
Tool post 1(T1)No. of tool stations[ea]12
TravelsStroke X[mm]320
Stroke Y[mm]75(T1)
Stroke Z[mm]1600
Rapid traverse(X)[m/min]15
Rapid traverse(Y)[m/min]10
Rapid traverse(Z)[m/min]18
CategoryCNC brandFanuc
Siemens
CNC system0iTF/31iB/840D/828D
OriginTaiwan China

Turning spindle 1(S1)

Spindle name
Turning spindle no. 1 max. speed[r/min]300028002500
Bearing inner dia.(front)[mm]160
Interface(S1)A2-8
Available chucks		A2-11
Available chucks		A2-11
Available chucks
Turning spindle 1 thru hole dia.[mm]115
Output[kW]22！26
Torque[Nm]
Turning spindle 1 transmission

Tool post #1(T1)

Name
Tool holder
Tool shank
Boring bar
Position12
Index time
Speed
Power
Torque

Guide way

AxisXZ
Guide wayBox wayBox way
Qty22


MACHINE SPECIFICATIONS
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Update Date: 2025-05-17 03:17:45 Update
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