Machine description: Takes 80mm pins, has 311mm between the ears, 18” pin center to center., Fits: Cat 318, 319, 319D, 320, 320L, 320BL, 320CL, 322L, 322BL, EL200B, 319D, 320, 320D, 320E, 321D, 323E, 323F, SANY 215, 225... more info about the SEC 0417.