JNC - EDM 4th Axis Tables

  • Affordable EDM rotary and indexing solutions
  • Submersible protection w/ Auto-Air Purging system (PAT.)
  • Accurate indexing: high durability worm gear system and solid one piece face plate / spindle design.
  • Optional
    • Stainless steel face plate w/ communicator block (EDW)
    • Nickel plating for corrosion protection
  • Vertical installationsOptional horizontal available
  • Available as:
    • Integrated 4th Axis
    • Indexer with programmable control box
    • Left Hand configurations
    • Super high resolution with optional rotary scale
JNC JNC
Right Hand JNC140R-EDS JNC170R-EDS JNC200R-EDS JNC250R-EDS
Table Diameter 140mm 5.51" 170mm 6.69" 200mm 7.87" 250mm 9.84
Center Height 110mm 4.33" 135mm 5.31" 160mm 6.30" 200mm 7.87"
Table ID Pilot 40mm H7 x 10 60mm H7 x 10 70mm H7 x 10 90mm H7 x 10
Thru Hole Diameter 28mm 1.10" 45mm 1.77" 56mm 2.20" 72mm 2.83"
Air Pressure 72-100 psi 72-100 psi 72-100 psi 72-100 psi
Clamp Torque 120 Nm @ 72 psi 230 Nm @ 72 psi 450 Nm @ 72 psi 650 Nm @ 72 psi
Indexing Accuracy +/- 20 seconds +/- 20 seconds +/- 20 seconds +/- 15 seconds
Horizontal Load (N) 4,000 5,000 7,000 8,000
Vertical Load (N) 2,000 3,000 4,000 5,000
Circumferential Load (N) 2,000 1,700 2,600 3,500
Horizontal Load Limit (Inertia) 100kg 220lbs 0.25kg*m2 140kg 309lbs 0.50kg*m2 200kg 440lbs 1.00kg*m2 250kg 550lbs 2.00kg*m2
Vertical Load Limit (Inertia) 50kg 110lbs 0.125kg*m2 70kg 154lbs 0.25kg*m2 100kg 220lbs 0.50kg*m2 125kg 275lbs 1.00kg*m2
Total Reduction Ratio 1/72 1/90 1/90 1/90
Max RPM 41.6 33.3 33.3 33.3
Guide / Location Key Width 14mm h7 14mm h7 18mm h7 18mm h7
Table Weight 27kg 60lbs 38kg 84lbs 58kg 128lbs 86kg 190lbs
PDF JNC140R JNC170R JNC200R JNC250R