Supply, installation and commissioning of girth gear and pinion1 BALL MILL GIRTH GEAR AND PINION2 Supply, installation and commissioning of girth gear and pinion3 BALL MILL GIRTH GEAR AND PINION4 Supply, installation and commissioning of girth gear and pinion5 BALL MILL GIRTH GEAR AND PINION6 Supply, installation and commissioning of girth gear and pinion7 BALL MILL GIRTH GEAR AND PINION8 Supply, installation and commissioning of girth gear and pinion9 BALL MILL GIRTH GEAR AND PINION10