| 15141 | 11 Sep 2020 | Scheduled Maintenance | Maintenance 1. by air pipe clean dust from all cylinders.
2. check leakage of hydraulic oil. if it is then informed to HOD.
no leakage. | Furnace I | ELECTRODE 2 | |
| 15142 | 11 Sep 2020 | Scheduled Maintenance | 1. by air pipe clean dust from all cylinders.clean and tight all hydraulic bolts and nuts.
2. check leakage of hydraulic oil. if it is then informed to HOD.small leakage we tight its nut and bolts in shutdown.now its ok.
3. its inside seal box protection shield is damaged. urgently we need to fix it. | Furnace I | ELECTRODE 3 | |
| 15143 | 11 Sep 2020 | Scheduled Maintenance | 1. by air pipe clean dust from all cylinders.clean and tight all bolts in shutdown.
2. check leakage of hydraulic oil. if it is then informed to HOD.we change one cylinder.
3. its inside seal box protection shield is damaged. urgently we need to fix it. | Furnace I | ELECTRODE 1 | |
| 15144 | 11 Sep 2020 | Scheduled Maintenance | slipping side level showing low. we fill 50 ltr. hydraulic oil. | Furnace I | HYDRAULIC POWER PACK NO. 1 | |
| 15145 | 10 Sep 2020 | Scheduled Maintenance | emergency switch mounting is done. | Other | TAPPING SEC. CRANE NO. 1 | |
| 15146 | 10 Sep 2020 | Scheduled Maintenance | the crusher power cable is damged. we repair it and its HRC fuse 100 amp. changed. | Other | crusher | |
| 15147 | 10 Sep 2020 | Scheduled Maintenance | CHIPPING YARD E.O.T. CRANE 1
LT.
1. check coupling, shaft, and pedestal bearing condition and do the greasing.checked and greasing is done.
2. check the gearbox oil level, leakage, and fill if required. we found leakage so we fill some amount of grease.
3. check all fasteners and mounting bolts. it is ok.
4. check frame welding conditions. it is not ok. its shaft condition is not good. we need to change it.
5. check end traveling gears condition and do the greasing. it is ok.
CT.
gears are ok. it is good in condition.
HT.
1. check rope drum, hook, rope condition. greasing of rope.rope greasing is done. it is in good condition.
2. check the thruster drum condition and its brake tightness.no thruster.
3. check all fasteners and mounting bolts. it is ok.
4. check frame welding conditions.it is ok. | Other | CHIPPING YARD CRANE NO. 1 | |
| 15148 | 10 Sep 2020 | Scheduled Maintenance |
LT.
1. check coupling, shaft, and pedestal bearing condition and do the greasing. greasing is done. it is ok.
2. check the gearbox oil level, leakage, and fill if required. no leakage but we fill grease.
3. check all fasteners and mounting bolts. it is ok.
4. check frame welding conditions. it is ok.
5. check end traveling gears condition and do the greasing.
CT.
1. check coupling, shaft, and pedestal bearing condition and do the greasing. greasing is done. it is ok.
2. check the gearbox oil level, leakage, and fill if required. no leakage but we fill grease.
3. check all fasteners and mounting bolts. it is ok.
4. check frame welding conditions. it is ok.
5. check end traveling gears condition and do the greasing.it is ok. greasing is done.
HT.
1. check rope drum, hook, rope condition. greasing of rope. greasing is done. we found that it is damage. we open and repaired.
2. check the thruster drum condition and its brake tightness. no thruster.
3. check all fasteners and mounting bolts. It is ok.
4. check frame welding conditions.it is ok. | Other | CHIPPING YARD CRANE NO. 2 | |
| 15149 | 10 Sep 2020 | Scheduled Maintenance | TELPHER FOR F1
1. checking the bearing, rollers condition, and do lubrication.check it is ok.
2. checking frames welding condition.it is ok.
3. checking cotter pin and its failure condition. it is ok.
| Other | TELPHER (FURNACE 1) | |
| 15150 | 10 Sep 2020 | Scheduled Maintenance | TELPHER FOR F2
1. checking the bearing, rollers condition, and do lubrication.check it is ok.
2. checking frames welding condition.it is ok.
3. checking cotter pin and its failure condition. it is ok.
| Other | TELPHER ( FURNACE 2) | |
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