Tender For corrigendum : supply of repl of main rails and raising of rails , tightening, repl. of all bolts, clits. , repl,re fixing of bushes , repl of spur gear assembly , repl of rack pinion , oh of reduction gear box , replacement of sector gear , alignment, grouting of tippling base rollers , repl,repairing of hopper grill , alignment of tipplers , repl,repairing of outboard stool , dismantling,repl of top pivot housing , repl of wooden block , matching of teeth of sector gear , re-fixing lock lever , repl of top stop locking gears assly , side beam fixing of tippler , alignment of motors of wagon tippler , servicing of spray line valve size 4 inch , servicing of spray line valve size 3 inch , servicing of spray line valve size 2 inch , oh of overhead spray pumps , servicing of spray nozzles , lifting, proper fixing of vf tray , changing, fixing of side packing , to provide the patches , repl of plates of vf tray, chutes , removal of foreign , fillings oil in gear box , servocoating,tightening, repl of damaged bolts , greasing of all the nipple point , repl of break shoe liner , repl of main rail beam of wagon tippler , provision of backup in main rail beam , work on central platform , repairing of main rail beam , repairing of rollers of coal spill plates , fab, erection of back support of vf mouth chute , fab. , installing of vf tray supports , repl of coal spill plate , repairing of pit platform of main rail beam , repl of damaged beam of vf , repairing of counter balance beam , repairing of mdu base structure , repairing of damaged split spur gear , fab. , of mouth piece of vf , erection of new fabricated mouth piece of vf , oh of hoisting system , oh of hopper spray pump, line , provision of hopper liners, in coal hopper of vf , fab. erection of coal hopper partition stool , raising and re-fixing of mouth piece of coal liner chute of vf , repl of back,side plate of mouth piece , to attend the coal leakage from top mouth piece , re-fixing,repositioning of side and back supports , repairing,reposition of side guards of mouth piece , repl of buffer block and buffer pads of counter balance beam , repl of brake drum of thruster brake assly , repl of input,output,intermediate pinion of gear box , fab. and erection of counter balance beam , repairing of wagon tippler plate form by cutting and welding , removing the fallen loaded wagon in pit , inserting the side beam pins in bracket , dismantling,removing the broken shafts of wagon tippler , installation of drive and adjacent intermediate shaft , cutting, fabricated and installation of resting outer rail beam bottom plate
Tender For supply of portable angle grinder drill machine straight grinder - portable angle grinder 100 mm no load speed-11000 rpm power input-900w , portable angle grinder 125 mm no load speed-11000 rpm power input-1400w , portable straight grinder no load speed - 10000 to 12000 rpm power input500w , double speed flexible shaft grinder power rating 0. 5hp , battery operated cordless brushless electric drill power input 1000 w , portable magnetic core drilling machine power input- 900w , 14 inch angle grinder single phase power rating-2500 to 2700w
Tender For corrigendum : supply of procurement of spares for vishwa make drive head c c > f> f -equalizing gear guard, part no. 5190 , plummer block assembly bushing for tendu, part no. 5790 , p block with bushing for snub bend def, part no. 6755 , p block assembly for deflector drum, part no. 6790 , p block assembly for take up drum, part no. pbtud90 , loop take up trolley 90 kw vishwa make, part no. ltt90 , rotating bush -bk, part no. vb2090 , breather, part no. 4190 , rotating bush - ck, part no. vb2290 , rotating bush - fk, part no. vb2890 , rotating bush - gk, part no. vb3290 , input shaft bearing cover, part no. 590 , input shaft bearing adaptor, part no. 5a9010 , input shaft bearing cap, part no. 690 , input shaft oil seal, part no. 990 , input shaft, part no. 1090 , input bearing cover spacing washer, part no. 790 , 1st stage gear and pinion in set, part no. 1118c90 , input pinion shaft bearing, part no. 1490 , rotating bush - ak , part no. vb1790 , output shaft oil seal, part no. 3590 , plummer block with bushing for ht snub d, part no. 6690 , geared coupling driving part and driven, part no. 44a45a90 , tensioning winch for 90kw drive head for, part no. hw90 ) /bid number: gem/2026/b/7184706 * /dated: 12-02-2026 & & / bid document1 / 28
Tender For supply of spares for elecon make gearbox c c -input shaft with bevel wheel assembly,model kcn355,ratio 201 part no kcn355ip102sbw103 or equivalent , 1st intermediate shaft with wheel assembly, model sbn225,ratio 201 part no sbn225ip302ow303 or equivalent , output shaft assembly, modelsbn225,ratio 201 part no sbn225ip202 or equivalent , input shaft with matching wheel assembly, model sbn225,ratio 201 part no sbn225ip102iw103 or equivalent , casing with cover,modelsbn225,ratio 201 part no sbn225gtgb0102 or equivalent , input shaft with matching wheel assembly, modelk3 part no k3ips102ig403 or equivalent , input shaft with matching wheel assembly, modelk4 part no k4ips102ig403 or equivalent
Tender For supply of input pinion shaft (part no. -100) for main reducer gear box coal mill type-splhg/b ratio 12: 458: 1 , clean out conveyor gear box against sr no-ch/04683 , main drive gear box type-spl-hwg/b ratio 138. 9: 1, sr no-jh/01916 , out put shaft of coal feeder main drive gear box (part no: -52) drg no: np0140030012