SPECIFICATION / MODELS PSGP-1550AHR
Max. travel (cross x longitudinal) 1900x5150mm
Wheel bottom to table (Vertical Head) 100-800(350-1000)mm
Spindle center height from table approx.1100(1350)mm
Max height from table top to bottom of standard wheel 850mm
Grinding surface of table 1500x5000mm
Hydraulic table speed 2-25(1-25)m/min
Clearance between the columns 2000mm
Intermittent cross feed-approx.(Electro-mechanical) 0.1-35mm/feed
Continuous cross feed-approx.(Electro-mechanical) 3000mm/min
Hand feed per revolution 10mm
Hand feed per division 0.05mm
Rapid traverse approx.(option) 250mm/min
Hand feed per division MPG 0.001mm
Dimension(O.D x W x I.D) 510x100x203mm
Spindle speed(50/60Hz) 1150 r.p.m.
Horizontal head spindle motor 11(15,18.5)kW/15(20,25)HP
Vertical head spindle motor 7.5kW/10HP
Hydraulic motor 20.5kW/27.5HP
Net weight 50000kg
Gross weight 55000kg
Dimension (L x W x H) (m) 13.4x3.5x3.8
PROTH is a leading surface grinding manufacturer for more than 30 years in Taiwan.
We have developed and pioneered a whole line of surface grinders including the small saddle type, the medium column, large double column type and rotary type which have been widely acclaimed by domesfic and oversea users.
We also developed vertical grinding machines for I.D., O.D. and end-face for your workpieces.