670B Eff. S/N 548824670C Includes Series II Models670CH Includes Series II Models670CH II Includes Series II Models672B Eff. S/N 548824672CH Includes Series II Models672CH II Includes Series II Models770B Eff. S/N 548824770BH Eff. S/N 548824770C Includes Series II Models770CH Includes Series II Models772B Eff. S/N 548824772BH Eff. S/N 548824772CH Includes Series II Models
444H Prior to S/N 802293444HLL Log Loader, Prior to S/N 802293544H Prior to S/N 575207544HLL Log Loader, Prior to S/N 575207624H Prior to S/N 581658624HLL Prior to S/N 581657644H Prior to S/N 575206744H Prior to S/N 575207