1984 REISHAUER RZ300E

PRINCIPAL SPECIFICATIONS:
Maximum tip diameter                                                        11.8″ (300mm)
Minimum root diameter                                                     3.9″ (10mm)
Minimum/maximum number of teeth ground                   256 / 7
Maximum tooth face                                                           7.1″ (180mm)
Maximum chucking length                                                  16.5″ (420mm)
Maximum pitch (module)                                                    5.08 (5 module)
Minimum pitch (module)                                                    48 DP (0.5 module)
Maximum helix angle                                                          + – 45 degrees
Max weight of work piece & fixture                                  110 lbs(50 kG)
Grinding wheel dimensions:
– Maximum diameter                                                           13.78″ (350mm)
– Minimum diameter                                                           10.63″ (270mm)
– Max./min. width of wheel                                                 3.3″/2.4″ (84/62mm)
Speed of grinding worm during grinding with
frequency transformer (stepless )                                      1100-1900 rpm
Speed of grinding worm during profiling                           52-90 rpm
Infeed per revolution of work piece
(stepless)                                                                               0.2″/.012″ (0.6/3mm)
Automatic withdrawal of grinding worm                            1.96″(50mm)
Maximum tangential shifting of workpiece                       2.76″(70mm)
Connected electrical total                                                   15 KVA
Voltage                                                                                  50 Hz 3x 380 Volt
Net weight of machine                                                        (approx.) 9,240 lbs (4200 kg)
Gross weight seaworthy                                                      (approx.) 11,220 lbs (5100 kg)
Floor space required                                                            16′ x 19′(500x600cm)

MACHINE IS EQUIPPED WITH:
Reishauer SPAS Dressing Unit
Full Guarding
Coolant and Filtration Unit
Electrical Panel
Misc. Tooling