Procurement Of Spares For Premium Transmission Make Gear Boxes Of Various Clarifiers Installed In Dm Plant At 2X600 Mw , Sstpp , Mppgcl , Dongalia , Gearbox Type O . No . - 160911 Type U-400 Wheel Rim Thickness- 14 Mm Ratio- 60:1L Rubber Thickness-52 Mm Sr . No . - 2Bf . 135299 Arm Bearing- 22215 Ckw 33C3 Gearbox Oil Seal 35-47-7 Traxol Lubricant , Worm Shaft , Worm Wheel , Wheel Shaft , Casing , Oil Seal Set , Fan , Cowl , Gearbox Type O . No . - 161113 Type U-400 Ratio- 70:1R Sr . No . - 2Bf . 149564 , Worm Shaft , Worm Wheel , Wheel Shaft , Casing , Oil Seal Set , Fan , Cowl , Gearbox Type O . No . - 160411 Type U-500 Ratio- 70 / 1 Ry Sr . No . - 6B57451 , Worm Shaft , Worm Wheel , Wheel Shaft , Casing , Oil Seal Set , Fan , Cowl , Gearbox Type O . No . - 160112 Type A 200 Ratio- 15 / 1 Ld24 Sr . No . - 6R 79204 , Worm Shaft , Worm Wheel , Wheel Shaft , Casing , Oil Seal Set , Fan , Cowl , Bridge Agitator Gearbox Sbc-238 / 25 . 64 / 300-38 Duro Drive Sr . No . 1102-9018677 / 78 , Transmission Shaft ( Input Shaft ) , Pinion , Wheel , Third Gear , 2Nd Reduction Shaft , Output Shaft