PTMG250 PRECISION SURFACE GRINDER:

ptmg250

 Work range (mm)

  PTMG-250M
PTMG-250H/AH/AHD		  PTMG-818H/AH/AHR PTMG-2550AH/AHD
TABLE SIZE 460¡Á200 460¡Á200 500¡Á250
MAX LONGITUDE TRAVEL 540 540 570
MAX CROSS TRAVEL 250 260 270
MAX DISTANCE FROM SPINDLE TO TABLE 490 475 490
MAX LOADING CAPACITY OF TABLE (KGS) 120 120 150
SLIDEWAY BALL SLIDEWAY SLIDEWAY
CROSS AUTO FEED PER ROTATION 0.1-5.5 0.1-8 0.1-5.5
CROSS RAPID FEED SPEED 820
CROSS MANUAL FEED PER ROTATION 4
PER SPACE 0.02
VERTICAL AUTO FEED 0.02 -- 0.02
VERTICAL MANUAL FEED PER ROTATION 2
PER SPACE 0.01
SPEED OF GRINDING WHEEL 2850
DIMENSION OF GRINDING WHEEL ¦Õ200¡Á20¡Á¦Õ31.75
SPINDLE MOTOR 2¡Á2
OIL PUMP 1¡Á4
CROSS AUTO MOTOR 40W
VERTICAL MOTOR -- 80W
COOLANT PUMP 1/8¡Á2
DUST-CLEAN MOTOR 1/2¡Á2 3/4¡Á2 --
NET WEIGHT 1300
GROSS WEIGHT 1500
WORK DIMENSION  1800¡Á1400
PACKING SIZE 1450¡Á1800¡Á1900
  • M£º MANUAL¡¡
  • H£º LONGITUDE AUTO FEED¡¡
  • AH£º CROSS AND LONGITUDE AUTO FEED¡¡
  • AHR£º VERTICAL RAPID FEED£¬ CROSS AND LONGITUDE AUTO FEED£¬
  • AHD£º LONGITUDE £¬CROSS AND VERTICAL AUTO FEED
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