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.
Double bearing design suitable for heavy cutting.
One piece of faceplate and spindle design which offer rigid construction.
Low Gear ratio design (90:1) which offer high speed feed rate.
Large 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) 340 / 13.39
Over all Height in Vertical
Without Motor Cover (mm / inch) 880 / 34.65
Thru-Hole Dia (mm / inch) 254H7/ 10H7
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 (degree) 0.001°
Max. R.P.M. (rpm) (motor : 2000 / rpm) 11.1
Pneu. clamp force (kg•m) (P:5kg / cm2) 430
Hydro. clamp force (kg•m) (P:20kg / cm2) 1050
Indexing Accuracy Class (sec.) A 15"
Repeatability (sec.)
Unidirectional 4"
Bidirectional 8"
Max. Machining Force (kg•m) 350
N.W. (kgs) 1200
Max. Load
Vertical W=600 kg
Horizontal W=1500 kg
Max. Radial Load
F=6000 kg
FxL=1050 kg•m
FxL=1000 kg•m
