REPARING OF PLANTRY GEAR BOX : SCOPE OF WORK MANUFACTURING NEW CENTER SPUR GEAR : SIZE: DIA 69.5mm X LENGTH 138.5mm ONE SIDE TEETH 15NOS & OTHER SIDE TEETH 22NOS (QTY:1NOS) MANUFACTURING NEW SPUR GEAR : SIZE : DIA 137MM X LENGTH 45MM X NO OF TEETH 45MM X NO OF TEETH 43 (QTY:3NOS) MANUFACTURING NEW PIN: DIA 35MM X LENGTH 45MM LENGTH 93MM (QTY:3NOS) MANUFACTURING NEW PLANTRY GEAR BOX OUTER RINGGEAR : SIZE :DIA 345mm X LENGTH 175mm OUTSIDE NO OF TEETH 77X INSIDE NO.OF TEETH 105 WITH ALL NEW BEARINGS & LOCKS WITH HARDNESS 40 - 45 HRC