A combination of high precision bronze / nickel worm wheel and case hardened steel worm screw ensures long term indexing accuracy.
Dual lead worm wheel/worm shaft which allowable easy backlash adjustment.
Mega thru hole design which allowable large work piece going thru spindle.
Table Dia (mm / inch) 800 / 31.5
Center Height in Vertical (mm / inch) 480 /18.90
Table Height in Horizontal (mm / inch) 375 / 14.77
Over all Height in Vertical
Without Motor Cover (mm / inch) 895 /35.24
Thru-Hole Dia (mm / inch) 450H7 / 17.72H7
Width of T-slot (mm / inch) 20H7 / 0.79H7
Width of Guide Block (mm / inch) 22h7 / 0.87H7
Servo motor type
MELDAS HF-354S
FANUC α22 I
SIEMENS 1FK7101
HEIDENHAIN QSY190C
Gear Ratio 1:180
Min. Indexing Unit degree (degree) 0.001°
Max. R.P.M. (rpm)
(motor : 2000 / rpm) 11.1
Hydro. clamp force (kg•m)
(P:20kg / cm2) 1600
Indexing Accuracy Class (sec.) A級 15"
Repeatability (sec.)
Unidirectional 4"
Bidirectional 8"
Max. Machining Force (kg•m) 350
N.W. (kgs) 1060
Max. Load
Vertical W=1500 kg
Horizontal W=3000 kg
Max. Radial Load
F=5000 kg
FxL=1600 kg．m
FxL=1600 kg．m
