TOYODA
JTEKT
telephone number

Contact Us

GrindersGrinding Centers

TG4

  • TG4

A combination grinder that combiness high accuracy and high efficiency to achieve the fastest wheelhead swivel speed in the world

Outline

  1. Features the TOYODA STAT BEARING
  2. Integrates the processes of two machines into one with a combination function.
  3. Smallest compact machine in the class
TG4

Specification

Specification

Distance between centers
mm 320/630
Swing on table
mm φ320
Max. grinding diameter
O.D. mm φ300
I.D. mm φ120
Grinding wheel OD(Normal wheel)
O.D. x Width x I.D. mm Straight:φ405×50[75]×φ127
mm Angular:φ405×50[75]×φ127
Surface speed m/s 30[45/60]
Wheelhead infeed
Rapid feedrate m/min φ15
Smallest input increment mm φ0.0001
Wheelhead swiveling unit
Swiveling angle ° 0~210
Swivel unit ° 0.00001
Swiveling method Automatic(DDmotor)
Swivel positioning method NC
Table traverse
Rapid feedrate m/min 15
Smallest input increment /td> mm 0.0001
Workhead
Type Spindle workhead
Center Center specialized form
Footstock
Type Hydraulic
Center Center specialized form

[ ]Shows optional specifications.