Proth PSGO-75150AHR is a large Taiwanese-built hydraulic reciprocating surface grinder designed for toolroom and precision production work. It is a very capable machine and highly regarded for accuracy and rigidity.
electromagnetic chuck,
coolant and filtration system,
wheel balancing equipment,
Specification Proth PSGO-75150AHR
Table grinding area 750 x 1,500 mm
Maximum travel (Cross × Longitudinal) 810 x 1,650 mm
Maximum grinding height 522 mm
Spindle centre height from table 700 mm (950 mm optional)
Table speed (hydraulic) 1–25 m/min
Cross feed (automatic) 0.1–15 mm per stroke
Continuous cross feed 2,000 mm/min (50 Hz)
Grinding wheel size 355 x 50 x 127 mm
Spindle speed 1,500 rpm (50 Hz)
Spindle motor 7.5 kW (10 HP)
Hydraulic motor 5.6 kW (7.5 HP)
Table load capacity: Approximately 2,500 kg
Machine weight Approx. 11,000 kg
Overall dimensions Approx. 6.0 x 2.55 x 2.6 m
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