procurement of spares for various gearboxes new allen berry make installed at alternate path of wagon tippler system sgtps mppgcl birsingpur , gearbox type – c k b – 400, ratio – 16:1, ref.drawing no. : - fy 1214264 , spiral bevel input pinion shaft, p. no. – 100 along with key, p. no. -107, lock nut p. no. -110, lock washer p. no. -111, c- washer p.no.-112, spacer p.no.-113, 114 & 116, 116a, spacing washer p. no. -117 and bevelgear p.no.-302 , fan, p.no.-170 along with key for fan, p.no.-175 , intermediate pinion shaft, p. no. –300 along with keyp.no.-306, spacer p.no.-313 & 314 , output shaft, p. no. -200 along with key p.no-206 &207, spacer p. no. -214 & 216 , output gear wheel, p. no. -202 , gearbox type :- ckb -225 [ratio – 12.5:1] ref.drawing no. : - fy 1314264 , spiral bevel input pinion shaft, p. no. – 100 along with key, p. no. -107, lock nut p. no. -110, lock washer p. no. -111, c- washer p.no.-112, spacer p.no.-113, 114 & 116, spacing washer p. no. -117 and bevelgear p.no.-302 , fan, p.no.-170 along with key for fan, p.no.-175 , intermediate pinion shaft, p. no. –300 along with keyp.no.-306, spacer p.no.-313 & 314 , output shaft, p. no. -200 along with keyp.no-206 &207, spacer p. no. -214 , output gear wheel, p. no. -202 , gear box type – csb -180, ratio – 12.5:1, ref.drawing no. : - fy 1414264 , input pinion shaft, p. no. – 100 along with key, p. no. -107 & spacing washer p. no 115. , fan, p. no. -170 along with key, p. no. -175 , output shaft, p. no. -200 along with key p. no. -206 & 207 & spacing washer p. no. 214 & 216 , output gear wheel, p. no. -202 , intermediate pinion shaft, p. no. -300, key p. no. -306 & spacing washer, p. no. - 314 , intermediate gear wheel p. no. -302