3-9
Okuma America Corporation
MACHINE DEFINITIONMACHINE DEFINITION
MACHINE DEFINITIONMACHINE DEFINITION
MACHINE DEFINITION
Rev. 8-21-01
TRATRA
TRATRA
TRA
VELLING COLUMN TYPE HORIZONTVELLING COLUMN TYPE HORIZONT
VELLING COLUMN TYPE HORIZONTVELLING COLUMN TYPE HORIZONT
VELLING COLUMN TYPE HORIZONT
AL MACHINING CENTERAL MACHINING CENTER
AL MACHINING CENTERAL MACHINING CENTER
AL MACHINING CENTER
X axis: Longitudinal movement of the table (positive when fed to the right)
Y axis: Vertical movement of Spindlehead (positive when fed upward)
Z axis: Crosswise movement of Column (positive when fed away from the operator)
B axis: Rotating motion of NC rotary table (positive when fed clockwise)
Fig. 3-4