CNC Rotary Table / MRNC - 255 / 320 / 400 / 1000 / 1500
  1.Worktable diameter 255 / 320 / 400 / 1000 / 1500mm.
2.Motor is mounted at right. (Vertical and Horizontal applications)
3.Exclusive dual lead worm drive.
4.Wholly circular hydraulic locking system.
 
 
 
 
SPECIFICATIONS / Model
MRNC-255/255N*
Worktable diameter @ 225mm
Table height(horizontal position) 165mm
Table center height(vertical position) 160mm
Overall height(vertical position) 350mm
Spindle hole diameter 32mm
Center bore diameter 40(H7)mm
T-Slot size 12(H 7)mm
Guide block size 18(H 7)mm
Number of worm gear teeth 72
Servo motor
(brand / model appliable)
FANUC
MELDAS
4i
8i
HF-53T
HF-103T
Speed reduction ratio 1/180
Minimum input increment 0.001o
Table rotation speed 22.2r.p.m(motor 4000r.p.m)
Clamp torque & Clamp method (kg-m) 50(hydraulic pressure 35kg/cm2)
Cumulative indexing accuracy 15"
Repeatablity 4"
Load capacity(kg) Horizontal 250kg
Vertical 100kg
Tail-stock used 250kg
Allowable inertia force 12.3kg-cm-sec2
Max torque capacity of worm gear 48kg-m
Allowable work piece diameter  255
Net weight ( motor excluded) 88kg
   
Note : Choice of junction box location at right, top or back side of the rotary table. * "N" means reduced sheet plate.