RTPS Supply, overhauling and emergency works of compressed air system of Unit- 1 to 4.

RTPS Supply, overhauling and emergency works of compressed air system of Unit- 1 to 4.

Compressor Crank case & main bearing inspection and replacement of worn out spares

Inspection of compressor suction & discharge valves and replacement of worn out spares

Lapping of released compressor valves

Inspection of HP piston assy and replacement of worn out spares

Inspection of LP piston assy and replacement of worn out spares

Replacement of HP/LP piston gland packing

Replacement of oil scraper ring of HP/LP piston

Cleaning of compressor suction air filters and cooling water flushing

Replacements of compressor'V' belts

Compressor V-belt alignment

Overhauling/ Replacement of compressors NRV

Replacement of Compressor HP/LP cylinder /inner cover

Replacement of Compressor cross head /cross head guide assy.

Replacement of oil seal of Compressor gear pump

Servicing /cleaning of moisture traps

Cleaning /replacement of oil filters

Overhauling of Compressor inter/after cooler assy & hydraulic testing

Air drier: 4-way valve and actuator servicing.

Overhauling of Air Drier system,and connected auxillaries .

Changing of Activated allumina in the Air drier tower.

Servicing of Safety valves around receivers and compressors.

Major overhauling of complete compressor with crank

Replacement of intermediate plate or LP/HP Cylinders.

Replacement of fly wheel of compressor

Inspection/Replacement /alignment of HP/LP piston assemblies of compressor

Replacement of compressor motor sliding rails

Engineering Diploma Holder

Providing and Painting of inner surface of reciever tank and Pulsating vessels with Anti-corrosive paint

Providing assistance for attending of unforeseen emergency works

Structural works

Supply of Delivery valve Assembly LP for 2HA2QT model

Supply of Suction valve Assembly LP for 2HA2QT model

Supply of Delivery valve Assembly HP for 2HA2QT model

Supply of Suction valve Assembly HP for 2HA2QT model

Sealing Ring LP for 2HA2QT model

Sealing Ring HP for 2HA2QT model

Bearing Ring LP for 2HA2QT model

Bearing Ring HP for 2HA2QT model

Suction Valve Assembly LP for TBTD-PM model

Delivery Valve Assembly LP for TBTD-PM model

Suction Valve Assembly HP for TBTD-PM model

Delivery Valve Assembly HP for TBTD-PM model

Seal Ring ID 91 for TBTD-PM model

Consumables ( As per annexure-A)