Maintenance Report

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#DateTypeDetailsFurnaceEquipmentActions
1483112 Oct 2020Scheduled MaintenanceALL CONVEYORS
BC 1, BC 2, BC 3, BC 4, BC 5, BC 6, BC 7
1. check motor condition ( amp, volt, and connectivity) if the noise coming than inform.
2. check panel board, clean, & tight all loose parts.
3. all parts clean by hand blower.
4. check limit switches and its condition. ensure that all limit switches and wires working properly.

OtherRMHS CONVEYOR
1483212 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in pollution.
ALL VIBRATORS
check Vibro feeders coil connection, its condition and ensure its working properly with adjusting its vibrations.		OtherRMHS VIBRO FEEDER
1483312 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in pollution.
ALL CONVEYORS
BC 1, BC 2, BC 3, BC 4, BC 5, BC 6, BC 7
1. greasing of bearings.
2. lubrication of rollers and check conditions.
3. check belt status ( if damaged than inform and change) and also check tightness, speed.
4. gearbox oil level check and if not then fill as per requirement.
5. check coupling and key ( if damaged than inform and change) and do the greasing.
6. check the drum condition.
7. check mounting frame welding condition.
8. check rollers condition and if not good then change.
OtherRMHS CONVEYOR
1483412 Oct 2020Scheduled Maintenancescheduled shutdown
(Day 1)

1.all electrodes clean by air.
2. Electrode 1
seal box opens and seals rope out. also, its electrode cooling seal opens and rope out.

3.Electrode 2
seal box opens and seals rope out. also, its electrode cooling seal open and rope out.

4. Electrode 3
seal box opens and seals rope out. also, its electrode cooling seal opens and rope out.

5. we also open the electrode cooling seal rope.
pollution clean. ( id fan clean.)
6. 3rd-floor chimney duct clean.
7. 2nd-floor duct cleaning work is in progress.

(DAY 3 )
1. electrode 1,2,3, all protection shield is out.
2. BC 7 BELT back drum change.
3. electrode side cleaning is done.
(Day 4)
1.furance insulation checked.
2. all electrode cooling seal open and fit seal rope.
3. no. 2 electrode pressure ring open and out.
4. 2 nd floor protection shield insulation changed.
5. tap hole side plate welding is done.
(Day 5)
1. we start to fit the protection shield with insulations.
(DAY 6)
1. electrode 3 and 2 side protection shield fitting is done.
(Day 7)
electrode 1 side protection shield fitting is done.
electrode 2 side pressure ring fitting work start.
(DAY 8)
electrode 2 side pressure ring fitting work CONTINUE.
ALL ELECTRODE SIDE SEAL BOX FITTING WORK STRT.
(Day 9)
all electrode side seal box fitting is done. we start now fitting of hose pipes and seal rops.
the pressure ring fitting is done.
we change 1 contract clamp no. A1 and 10 nos. tie rods.
(DAY 10)
electrode 3 side one slipping cylinder changed.
electrode 1 side 3 nos. hydraulic pipes changed.
electrode 2 sides 2 nos hydraulic pipes changed.
electrode 3 sides 2 nos hydraulic pipes changed.
all electrode hydraulic cylinders bolts tight.
3 nos. water hose pipe changed. with 2 nos. transformer top side.
one seal cooling blower new fitting with a new pipeline.
water manifold side 4 nos valve changed with a dummy.
ALL CHANGING CHUTES PIPELINE WELDING WITH TWO PIPELINES DIRECTION CHANGED.
Furnace IFURNACE 1
1483510 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in furnace.
TILTING HOPPER
1. greasing all bushes.
2.hydraulic pump and motor coupling.
3. checking the hydraulic oil level and if not then fill.
4. check hopper welding sections.

CONVEYOR NO 1
1. greasing of bearings.
2. lubrication of rollers and check conditions.
3. check belt status ( if damaged than inform and change) and also check tightness, speed.
4. gearbox oil level check and if not then fill as per requirement.
5. check coupling and key ( if damaged than inform and change) and do the greasing.
6. check the drum condition.
7. check mounting frame welding condition.
8. check rollers condition and if not good then change.

CRUSHER
1. check the crusher foundation.
2. check V belts condition.
3. do greasing.
4. check spring rod condition and gap between plates.

VIBRATOR
1. check the spring condition.
2. check V belts condition.
3. check vibrations if not good then adjust.
4. check the frame welding condition.

ROLLER
1. check roller speed.
2.greasing of bearings.
3.gearbox oil level check and if not then fill as per requirement.
4. check coupling and key ( if damaged than inform and change) and do the greasing.
5. check the drum condition.
6. check the mounting frame welding condition.

DISCHARGE CONVEYOR
1. greasing of bearings.
2. lubrication of rollers and check conditions.
3. check belt status ( if damaged than inform and change) and also check tightness, speed.
4. gearbox oil level check and if not then fill as per requirement.
5. check coupling and key ( if damaged than inform and change) and do the greasing.
6. check the drum condition.
7. check mounting frame welding condition.
8. check rollers condition and if not good then change. 		OtherWASHING PLANT
1483610 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in furnace.
WASHING PLANT TILTING HOPPER, CONVEYOR NO 1, CRUSHER, VIBRATOR, ROLLER, DISCHARGE CONVEYOR , WATER PUMP

1. check motor condition ( amp, volt, and connectivity) if the noise coming than inform.
2. check panel board, clean, & tight all loose parts.
3. all parts clean by hand blower.
4. check limit switches and its condition. ensure that all limit switches and wires working properly.
5. check the high mast lights also.		OtherWASHING PLANT
1483709 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in furnace.
F1- ELECTRODE BLOWER 1
SEAL COOLING BLOWER 1,
1. check motor condition ( amp, volt, and connectivity) if the noise coming than inform.
2. check panel board, clean, & tight all loose parts.
3. all parts clean by hand blower.

Furnace IELECTRODE 1
1483809 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in furnace.
F1- ELECTRODE BLOWER 2

1. check motor condition ( amp, volt, and connectivity) if the noise coming than inform.
2. check panel board, clean, & tight all loose parts.
3. all parts clean by hand blower.
Furnace IELECTRODE 2
1483909 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in furnace.
F1- ELECTRODE BLOWER 3

1. check motor condition ( amp, volt, and connectivity) if the noise coming than inform.
2. check panel board, clean, & tight all loose parts.
3. all parts clean by hand blower.

Furnace IELECTRODE 3
1484009 Oct 2020Scheduled Maintenanceno maintenance due to all guys busy in furnace.
FURNACE 1

1.check motor condition ( amp, volt, and connectivity) if the noise coming than inform.
2. check panel board, clean, & tight all loose parts.
3. all parts clean by hand blower.
4. check solenoid valves.

Furnace IHYDRAULIC POWER PACK NO. 1