REPAIR/MAINTENANCE OF DG SET AT AF STN GORAKHPUR

Amount

M&L for servicing of diesel Engine generating set 4 stroke, water cooled, turbo charged of capacity 400/250 KVA Capacity. Opening of Lubricant oil chamber carefully, by unscrewing necessary bolt, nuts and cleaning the existing engine oil chamber and connected spares properly and decaning to old oil complete from above capacity of DG set after washing with oil at site refilling of lubricating oil, cleaning of entire engine with K Oil and removing carbon, grease etc, Replacing of unserviceable parts, filters, cleaning of air filters, checking of alignment, foundation bolts, cable connection tuning of engine by tuning instrument complete testing & maintaining frequency & voltage as specified & required all as specified and directed. Note:- (i) Spares parts and lub oil shall be measured & paid separately under respective items. (ii) Labour charges and lubricant oil for fixing of spares is deemed to be included in this items.

All as per No.1 above but capacity 110/125/140/160/200 KVA DG set.

All as per No.1 above but capacity 75/100 KVA DG set.

All as per No.1 above but capacity 40/60/62.5/70 KVA DG set.

All as per No.1 above but capacity 32.5/35 KVA DG set.

Supply only oil filter cat No. 605411880008.

Supply only diesel filter (Pre & Micro) Cat No. 1200240911/12 Greaves

Supply only spin on fuel filter Cat No. 3H13210000

Supply only Lub oil filters Cat No 113207430175 long Greaves / Kirloskar

Supply only Cartridge Lube oil filter (for model QSB6.7) Cummins (Fleet guard) Cat Part No. 4989314

Supply only Fuel filter element Part No. 0647405000 Make-Kirloskar

Supply only lubricant oil filter (for DG set ‘C’ series model 8.3 Cummins) (Fleet guard) Part No. 3401544

Supply only diesel filter (for DG set ‘C’ series model 8.3 Cummins) (Fleet guard) Part No. 4962810.

Supply only Lube oil Filter Part No DV.0.014.11

Supply only Lube oil Filter Part No DV.0.014.27

Supply only Diesel Filter Cartridge. Part No DV.0.20.03

Supply only filter fuel (for model QSB6.7) Cummins(Fleet guard) Cat Part No. 4989106

Supply only KIT Air cleaner element .Part No 3238454. Make Cummins (Fleet guard). For 125 KVA.

Supply only element cleaner air filter Outer. 3814312. Make Cummins(Fleet guard) for 200 KVA 6CT DG Set.

Supply only element cleaner air filter inner. 3814313. Make Cummins(Fleet guard) for 200 KVA 6CT DG Set.

Supply only Element air Filter (for model QSB6.7) Cummins(Fleet guard) Cat Part no. AO42M071 and AO42M070. Inner and Outer.

Supply only air filter for Cat No p21109230031/32 for engine model 4G11T Make - Greaves.

Supply only Primary air filter element part no 141109234242 Make Greaves

Supply only air filter element safety part no 141109234243 Make Greaves

Supply only primary air filter element part no P21109230191 Make Greaves

Supply only secondary air filter element part no P21109230192 Make Greaves

Supply only Air filter primary .Part No 141109234232. Greaves

Supply only Air filter safety .Part No 141109234233. Greaves

Supply only Element Air Cleaner Main Make Kirloskar. Model SL1500. F672907000 for 200/250 KVA

Supply only Element Air Cleaner Safety Make Kirloskar. Model SL1500. F672908000 for 200/250 KVA

Supply only Air Cleaner Primary Cat No 4H181002000. Make Kirloskar.

Supply only Safety Element Air Cleaner 4H181001000. Make Kirloskar.

Supply only Air filter plus safety element .Part No 6H41102000. For 125 KVA Kirloskar.

Supply only Air filter Primary element. Part No KV050502

Supply only Air filter Safety Element. Part No KV050503

Supply only Pre line filter Cartridge( Spin On). Part No- DV005305000 .

Supply only SAE 15W40 Lub oil API Classification CH4/CI4 complete. Make: Kirloskar/ Servo/ Reliance.

Supply only lead acid battery 150 AH, 12 volts. Make:- Exide /SF SONIC (EXIDE) / Power Grid

Labour only for attending of breakdown and rectification of defects of DG Set and day to day preventive maintenance of DG Set, engine, alternator, AMF Panel and battery with semiskilled mechanic. Repair and replacement of minor parts including daily checking of Lub Oil, coolant, battery water, charging system, starting and testing of Generators of capacity 10 KVA to 400 KVA during working hours at Technical and Domestic area at AF Station Gorakhpur and up keeping the DG set, installation and surrounding cleaned complete all as directed. NOTE:- Minor parts required for repair will be measured and paid separately under relevant item here after.

Supply only coolant (Inhibitor corrosion 31662217) 5Ltr Jerry can Cummins (Fleet guard).

Supply only for battery single core 70 Sqmm copper cable including Cable terminal and nut bolts and connection with battery terminal and battery.

Supply only V Belt for 32.5, 35 & 40 KVA DG Sets Cat No F619211000. Kirloskar.

Supply only Polly V Belt for 60, 62.5,70 & 100 KVA DG Set Cat No 4H166401000. Kirloskar.

Supply only V Belt for 125/140/160/200 KVA DG set Part No KL608301000.

Supply only Belt Fan Drive. For 400 KVA DG. KV0.056.2900.

Supply only Belt Water Pump. For 400 KVA DG. KV0.056.3000.

Supply only fuel pipe filter to FIP and feed pump to filter DV002272000.

Supply only High pressure pipe assy. F603040000.

Supply only flexible pipe for fuel(main) from tank to filter Part No 100099 391344.

Supply only Hose Radiator (Set of Two). For SL1500. F615017000.

Supply only distilled water in plastic container of 5/10 Liter.

Replacement of sensor temperature, pressure sender, fuel sensor, water temperature sensor.

Replacement of valve solenoid for Cummins engine Part No 3239599.

Replacement of Switch over speed Cat No 3815879

Replacement of Disk coupling assy. 0480435.000 after separating alternator and taking out worn out coupling assy and refitting ring of alternator, making proper alignment.

Replacement of trickle battery charging unit with rectifier unit 24 volt panel charging system, heavy duty capacity of approx –10 Amps make tecnika. part no 123400199407

All as per item No 56 above but 12 volt.

Replacement of rectifier unit suitable for 32.5, 60 and 62.5 KVA DG set.

Replacement of rectifier unit suitable for 70, 75 and 100 KVA DG set.

Replacement of rectifier unit suitable for 125, 140, 160 and 200 KVA DG set.

Replacement of rotating rectifier disk assembly with heat shrink Cat No KV8.801.14.000

Replacement of A.V.R. Cat No. F681541000. Kirloskar

Replacement of A.V.R. Cat No. 700000790113 for 125/140/160 KVA DG Set Greaves

Replacement of A.V.R. Cat No. F681411000 from 32.5 KVA to 75 KVA DG Set

Replacement of Controller. KG934. KIRLOSKAR. 0202604000.

Taking out self starter 12 volt from Engine and Repairing with rewinding of armature and Replacement of field coils, solenoid switch, carbon holder, clutch assembly and carbon etc and refitting to the engine and making connection properly with trial.

Taking out self starter 24 volt, Cummins, from engine and Repairing with rewinding of armature and Replacement of field coils, contact point set, clutch assembly and carbon etc. and refitting to the engine and making connection properly with trial.

Dismantling of DG Set 200 KVA of Greaves from Tech area after disconnecting of alternator portion. Sent to workshop for general overhauling of the engine. Taking out worn-out parts and repair/replacement of unservicable parts ( detail as below) and reassembling and carrying back to site and refitting Complete, coupled with alternator with proper alignment complete in all respect with test and trail. Engine Make Greaves. Mode:- 6G11TAG29. Note:- Required spare parts to be measured and paid separately there in after.

Supply only Piston assy. 141101604156

Supply only cylinder liner. 141101320054

Supply only 'O' Ring (liner). 104932111144

Supply only Cam Shaft. 141101706054

Supply only Tappet. P21103250014

Supply only Crank Shaft assy. 141101406036

Supply only Connecting Rod assy. P21101500017

Supply only Bush Connecting Rod. P21104310012

Supply only Piston Ring Set. 141100190098

Supply only CR Bearing. 141184300037

Supply only Main Bearing. 141184306037

Supply only Oil Seal. 104960650100

Supply only Oil Seal. 104960650160

Supply only Lub Oil Pump Assy. P21107300017

Supply only Piston cooling nozzle. P21104650046

Supply only shim for liner. 14110340013124

Supply only Push Rod. P21103210014

Supply only complete set of 'O' Ring. 141100196038

Supply only set of Gasket. 141100196047

Supply only complete set of Hoses. 141100196018

Dismantling of Heads (6NOS), complete decarburizing of heads and valve, grinding, polishing of heads and valve seat & machining, checking of head leakage and rectify with replacement of head gaskets, Valve seals, valve inserts, inlet and exhaust valve etc re-assembling complete heads with air pressure testing.

Line Boring Of Block.

Injector cleaning and recalibration

Replacement of starter Kirloskar 50MT(24 Volt) Part No DV002711000

Replacement of starter 12 volt Greaves Part No 105720520012

Replacement of water pump 6CT. 3286293 Cummins

Replacement of charging alternator 24 volt 6CT Cummins Part No 4085340

Replacement of Contactor range 60 to 100 Amps with auxiliary Make L&T/Simens.

Replacement of Contactor 160-255 Amp with auxiliary. Make L&T/Simens.

Replacement of Stop Solenoid 24 Volt. 06.793.01.000

Replacement of Stop Solenoid 12 Volt. 02.477.01.000

S&F in replacement of AMF controller unit with proper installation and adjustment . Part No - 100007761574

S&F in replacement of new engine control panel of Cummins, Model- 6CT/QSB6.7 Engine for 200 KVA DG Set with installation. CAT part no- 0327-1617-01 CUMMINS complete all as specified.

Taking out injector and repairing with replacement of Nozzle. Part No- 105302000071 Greaves. Engine Model- V6MK1

Repairing of turbo charger fitted in 200 KVA DG Set Cummins Model 6CT 8.3G engine with replacement of following parts complete in all respect. (a) Plate oil seal 3530923. =1 (b) Slinger oil 3530924.=1 (c)Shaft and wheel. 3522879. =1

Repairing of AMF Panel , Complete testing and taking out worn out components and fixing only required components and wire etc. complete in all respect including testing. Making AMF Panel proper functional. Upto 70 KVA DG Set.

All as per item 104 above but from 100 KVA to 200 KVA.

Replacement of operating Coil of contactor MCX41,43/MNX with operating coil voltage 415 Volts.

Replacement of feed pump for 160/200 KVA Cat No. F6.713.26.00. Make-Kirloskar

Servicing and opening of the radiator, cleaning with chemical and mechanical process reassembling with replacement of gaskets and cleaning of fins also and soldering on required leaked galleries. From 32.5 KVA to 40 KVA DG Sets.

All as per item no.108 above but 62.5 to 125 KVA DG set .

All as per item no. 108 above but 140 to 250 KVA DG set .

Replacement of Feed pump 40 to 80 KVA Cat Part No 3401640000

Replacement of engine control unit for 140 and 200 kva dg set Cat no. DV090113000 Make Kirloskar. KG545

Dismantling and separating of alternator from engine of Silent Dg Set, opening of alternator and treatment of fields and armature with varnishing, heating and applying anti moisture compound and reassembling of alternator after proper greasing of front and rear bearing and refitting the alternator to the engine with proper alignment. ( For 40, 62.5, 70 KVA DG SET)

All as per item No. 113 above but 100 & 125 KVA DG SET.

All as per item No. 113 above but 140, 160 & 200 KVA DG SET.

Replacement of Set of forward and reverse diode for Stamford. F68154139000

Replacement of terminal plate for 200 KVA Stamford alternator. TYPE UC1274M1

Replacement of Actuator. 24V . DV004093000. Kirloskar

Taking out FIP of 4 cylinder 40/60/62.5/75 KVA DG Set Opening, cleaning of FIP and recalibration with replacement of element ,Delivery valve and Repair kit and refitting to the engine after repair/replacement and making DG SET proper functional.

Repairing and Recalibration of FIP with replacement of elements Part no- F602961000 (6Nos) and delivery valves 6 nos with repair kit and etc. For 140/200 KVA. Kirloskar.

Opening and cleaning of injector assembly of 40/60/62.5/75 KVA DG Set, recalibration with replacement of Nozzle. Part No. F602963000

Repairing and cleaning of injector assembly and recalibration with replacement of nozzle part no- F6368.14.00 For 140/200 KVA. Kirloskar

Operating coil for Contactor MCX32,33&34/MNX

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