ERWIN JUNKER BUAJ 28/1000 11” x 39.4” Cylindrical Grinder 1996’ #GMT-3372

Reference # GMT-3372
Model # BAUJ 28/1000
Serial # 0371
Year of manufacture- 1996’
Swing diameter- 11”
Grinding length- 39.4”
Table swivel- +/- 7°
Table feed rates- 2- 276 I.P.M.
Roughing infeed coarse for plunge cut grinding- 0.06”
Fine infeed coarse for plunge cut grinding- 0.006”
Automatic rouging infeed- 0.004 – 0.157”
Automatic fine infeed- 0.0006 – 0.04”
Max grinding wheel size- 15.75” x 1.57” x 5” bore
Minimum diameter of grinding wheel- 9.84”
Max width of grinding wheel- 2.48”
Wheelhead swivel angle- +/- 45°
Max traverse of wheelhead- 10.43”
Wheel spindle speed- 2560 R.P.M.
Wheelhead rapid traverse- 1.57”
Tailstock taper- #4 Morse
Tailstock quill stroke 1”
Workhead spindle taper- #4 morse
Workhead swivel- +/- 90°