E&R - eLocoS

More documents

Recommendations

Info

15 21.06.11 11071 18B 21931 KYN CR 16 21.06.11 12810 24B 22879 SRC SER DS tripped with converter faulty and train stopped at km 51/01. train F‐3 fuse blown off since GTO shorted. Original GTO received with SI engine of N‐NGSM(DSL) at KYN given as A/Eng unit of 1997 make. QOP‐1, QRSI‐1 and QLM dropped and smoke from HT compartment CTF‐1 contact flashed , its commom bus bar insulation burnt. TM‐1,2 near RSI‐1. Train backed to GAO after isolating RSI‐1. Loco failed and and 3 IR value zero. Firm has been advised to attend the loco. another loco given Warranty failure 17 24.06.11 12138 22701 BRC WR Train stopped after passing starter signal at Dongargaon & then backed to DGN main line. LP rep while approaching DGN H/signal QOP‐2 , QRSI‐Loco became normal after isolating TM‐6 & worked 5 TM upto IGP. 2 dropped, tried by isolating TM‐4,5 & 6 one by one but not succeed. TM‐6 badly flashed and IR value found '0'. TM‐6 isolated and given fit HQOP‐2 kept OFF but smoke noticed from under truck. Same loco on 5 TM. Crew took more time to isolate def TM worked further on 5 TM. LP reported train stopped at km 785/7, FO702P1 auxilary convertor‐2 18 27.06.11 N‐KNW 43=3831 31278 AQ CR isolated and also bogie‐1 isolated Due to rising gradient train stopped. In Traction converter no‐1 MPH incomming cable no. 1134 from SB Train backed to Wagholi on 3 TM and then failed. Section blocked for board(BUR O/P cable) parted from lug due to poor crimping by CLW. 1'11". 19 29.06.11 Smoke noticed from under track w/o QOP target. Driver stopped the TM‐5 deflector came out. This is initial stage of TM bearing seizure N/BDI 27685 LDH NR train to check loco and rfound burning smell near TM‐5. loco detached case. Pinion removed and loco will will be given fit on 5 TM for 60=59.5=5325 and placed in siding. H/Shed 1 01.06.11 MTPS 27821+ 27819 BIA SECR Rear loco no 27821 suddenly tripped & not energised due to SIV not M/Staff Mr. S.C.Gorai + LI/UDL M.Roy reported SIV not pick up after pick up. pressing BLRDJ 30 Sec.M/staff & LI escorted the rear loco to clean the load by pressing BLRDJ. Again rear loco tripped & notch not progressing by manual control also. Banking loco attached on rear & clear the section SMGR type ‐ ABB 2 02.06.11 2307 UP 22863 HWH ER Train stopped at Km 249/19 due to DJ trip. Message given “ DJ trip via DJ feed back failure. 3 12.06.11 EC/ BAD 23754 GZB NR After passing CRJ Starter signal loco trip through QOA. On checking found S/E from MVRH. 4 17.06.11 EC/TNEB 27372 NKJ WCR After passing 'N' sec between KQU‐BRPA while closing DJ loco tripped through QOA & QOA(P). 5 19.06.11 12988 22071 GZB NR Loco trip through QOA (P) LP isolated HQOA but found all auxiliary not working. On checking found CCA was melting. LP isolated HOBA & worked the train up to SDAH. 6 20.06.11 18616 DN 22271 SRC SER Train detained at KAN (8:32 – 9:09 hrs) due to pressure trouble. Arrived BWN by manual control. 7 20.06.11 12340 DN 22752 MGS ECR After start RNG MVRH abnormal sound. Then HVRH Pos ‘0’ & arrived at UDL by 5 th notch. LI & M/staff checked & found MVRH impeller broken. 8 24.06.11 6310 DN 22327 HWH ER Train stopped in bet TTN‐JSME due to BP pressure dropped. On checking found Both CP not working. 1 1‐Jun‐11 2839 22368 SRC SER Train JEN through passed at 5.15 hrs and stopped at Km no 357/10 due to TLTE on run at 5.22 hrs. On checking found GR not progressing with LSB glowing. On checking LP found CTF‐3 automatically goes to braking condition even if MP on "0". So LP tied CTF‐3 on traction position and started the train at 5.45 hrs. 2 1‐Jun‐11 E/MGPV‐37 27606 NKJ WCR LP informed at 6.00 hrs from JKPR that GR not progressing. On checking he found SMGR pressure showing 9.0 Kg/Cm2. Same was informed to TLC/KUR & suspecting trouble in SMGR reducing valve, message given to ELS/ANGL for supplying of the same. But due to unavailability of SMGR reducing Valve loco directed to ELS/VSKP after marking TR . On checking found at HWH shed MPCS (Steslite) unit defective, changed by firm LI Ram Babu gone to site reported that S/E from MVRH. Loco checked at ASN shed & found S/E from MVRH .Loco sent to base shed CLI/B.K.Saha Roy /BWN & JE/BWN Manas Chakraborty arrived at BRPA on checking found no fire extinguisher used, there was no roof leakage.HVSL1,HVSL2,HPH competely burnt condition, suspected sort circuit.Loco sent to base shed. On checking at NKG found RPQOA resistance burnt.CCA melted due to wire no.420 in bet SB‐1 (Cab1) panel to SB2 (Cab2) panel bonded. QOA permanent TFWA meggaring value of a 0 & a 1 bushing is showing JE/BWN Bhowmik checked the loco & found after cooler pipe crack. Air leakage from after cooler joint also. Same attended & given fit. BWN arrived at 9:35 hrs, Departure at 10:17 hrs =42” On checking at HWH shed found TM6 slight flash mark. Impeller of MVRH 4 nos of bolt open condition. Loco checked at ELS/ASN on 24.06.11 .On checking found no supply in cable no G‐100 at cab1 SB supply checked at BD found normal. Fresh cable lay out done from BD to SB‐1 & found both CP working normal. Conclusion‐ No continuity was in cable no G‐100 from BD to SB‐1 ELS/SRC:Coupler cables (3 Sq cm) cab‐2 from MP to SB‐2,one cable cut and three cable insulation damaged due to severe sulphation. ELS/VSKP: SMGR reducing valve changed(Shavo make).Old valve was having over sized. SIV Material CR CTF Warranty failue (Firm) CR TM + Crew ( Shri S.P.Bhakare) Material CR HV cable Maint/Shop CR TM Bearing Material CR SIV MPCS Aux motor Elect Misc/loco Pn pipe line Aux motor Elect Cable Material failure Firm Material failure Bad maint/WCR Mal opration by Dr. Material failure Material failure Material failure/ POH KPA. HT/LT Cables Defective Material ECoR SMGR Defective Material ECoR ER ER ER ER ER ER ER ER
3 4‐Jun‐11 210 20684 WAT ECoR Train BRAG dept at 19.35 hrs and stopped at Km no 415/10 at 19.45 hrs TLHR Staff: Wedged removed and checked found OK. Misc.(Loco Equipmets) Misc ECoR due to MR & BP dropped. So LP checked and found all the three CPs are not working. so he checked as per TSD and found CCA is ok and blowers are also working. So as per SSE/BBS's advice, LP clamped C‐101 and site departed 4 7‐Jun‐11 2422 22623 GZB NR After passing JJKR at 14.20 hrs train stopped at Km no 337/17 at 14.22 SE/TRS/BBS checked the loco at BBS and found MR‐3 drain plug was hrs due to pressure drop. On checking LP found drain cock of MR‐3 was broken. Same was attended and loco given fit. broken causing air leakage. So LP tried to arrest leakage using wooden block but could not success. So he asked for relief loco at 14.45 hrs. Finally with the help of relief loco no 13183/13106/BNDM train section cleared to JKPR at 15.48 hrs. 5 8‐Jun‐11 78407 21307 WAT ECOR LP experienced Loco tripping through operation‐A at 6.10 hrs on checking he found smoke emission from ARNO. So he asked for relief loco at 6.15 hrs. Finally with the help of relief loco no 28310/ANGL train departed from BHC at 7.15 hrs. 6 10‐Jun‐11 1 VK 23065 WAT ECoR FIR by SCR train stalled between BDVR‐SLPM at KM No.36/5 due to heavy grease on track. To avoid rail burnt LP asked relief power. 9.45 hrs BT loco 26022 SUP dep. BDVR arrived LE 10.00 hrs. Dep from BDVR at 10.05 hrs. 1 VK pass site dep with banker power. LP demanded banker. Required upto SMLG to avoid further stalling. SLPM dep with banker at 10.55 hrs. (Sand intact, working) (Mechanic accompanied LR Das) Misc.(Loco Equipmets) Defective Material ECoR Arno was meggered found earthed. Arno was opened and checked found rotar arno bars were cracked and flash marks on motor. Due to arno motor bar cracks, flashes and smoke developed inside the arno. ARNO Defective Material ECoR STEAM SHED: L/23065 was checked at Steam Shed and found all TMs are working condition. Sanders function was checked and found air coming from sander nozzle but sand not ejected. Sander was opened and found the path way of sand was obstructed with stones and other foreign material. After cleaning, sanders working normal.The loco was stalled due to grease and not working of sanders due to bad quality of sand. Misc.(Loco Equipmets) Defective Material ECoR 7 10‐Jun‐11 E/MJAC/GYP 27407 MGS ECR LP taken over charge of the train ordered at 3.30 hrs and waited for line clear. At about 5.45 hrs sudden heavy rain and wind with lighting started and then LP experienced no tension. Then LP tried to close DJ but again DJ tripped with no tension. Same was informed to TLC/KUR and joint checking was done with TRD staff. Findings at Joint checking was done by LI/PRDP and JE/TRD/RHMA at 13.30 hrs and found polythene on PT‐1 causes DJ tripping. Same was removed and loco was allowed to work at 14.45 hrs Misc(Operational/Crew /Others) Misc ECoR 8 13‐Jun‐11 SC/CONC 23732 BIA SECR At 21.00 hrs O/G LP informed that L/L23787 between wheel No. 7 & 9 bridge plates deficient. At 21.50 hrs LI sri N.Sikdar checked and informed it is unsafe to run and Loco made TR at SCMN to plan to shed. MELE departure at 00.25 hrs and at 01.40 hrs Dyd arrived. ELS/VSKP:In Loco 23787 bridge plate provided and loco made ready. Misc.(Loco Equipmets) Defective Material ECoR 9 14‐Jun‐11 BVC 9/23 21122 WAT ECoR At 02.35 hrs LP informed while approaching ARK experienced tripping through QOA dropped in M/L 21122 and same checked and found R118 Smoke emission. So loco made dead and train cleared section with two locos. Same informed to PPO and SSE/KRPU. Consist made TR at ARK. 10 14‐Jun‐11 804 27991 CNB NCR At 03.45 hrs LP informed that while approaching CHE home signal in curvature checked and found sparks coming from axle No.4. On @ CHE Yard checked and found axle No.4 not rotating. At 03.50 asked for relief loco and relief loco 23044/23239 (BRC) arranged and EOT in rear. At 05.27 hrs train backed to route No.1 loop line at 05.55 hrs Loco reversed to Dn direction and EOT at 06.00 hrs. At 06.10 hrs BP ready and at 06.25 hrs departure from CHE. ELS/VSKP: L/21122 was checked found R118 having overheat symptoms and 3 grids were melted and deformed. Arno found good. Circuit was checked found good. QCVAR, Q45, C118, RC118 were checked and found normal. QCVAR pick‐up found 155 V and drop out 68 V. Due to over age of R118, 2‐3 grid elements got weakend resulted to melting of grid & QOA. GR/RGR/CGR Defective Material ECoR ELS/VSKP:Tm‐4 pinion removed and wheel set no.4,5, &2 TT done and TM‐4 islated and given fit in TM working and send to home shed for attention. Traction Motors Defective Material ECoR
Page 1: Sr.No Date Train No Loco No. Base R
Page 5 and 6: 17 29‐Jun‐11 17481 27936 WAT EC
Page 7 and 8: 5 3‐Jun‐11 12189 30232 GZB NR C
Page 9 and 10: 36 30‐Jun‐11 12421 22622 GZB NR
Page 11 and 12: 3 6/4/2011 N/KTT 23805/23769 AJJ SR
Page 13 and 14: 22 6/22/2011 N/BTMT 24552/24551 BIA
Page 15 and 16: Comparative Equipment failure E&R (
Page 17 and 18: Equipment Wise Analysis of Failures
Page 19 and 20: S.NO EQUIPMENT C.Rly E.Rly EC Rly E
Page 21 and 22: S.NO EQUIPMENT C.Rly E.Rly EC Rly E

E&R - eLocoS

Create successful ePaper yourself

Delete template?

Save as template?