Overhaul repair renewal of EPM and switchboard

PROPULSION MOTOR TM 300 2 COMPLETE OVERHAULING 10 Complete overhaul of Propulsion motor without flywheel at OEM workshop including 01 AU i Renew four 4 pieces inter pole winding temperature sensors if required Conformity certificate to be provided ii Renew other auxiliaries of main motor excl cooler Conformity certificate to be provided iii Renew all internal cables of the Propulsion motor iv Complete rework of two 2 motor bearings in Germany excluding renewal of bearing shell 20 Complete Overhauling of 04 nos fan motors 01 AU 30 Renew 02 pieces standstill heaters Conformity certificate to be provided 01 AU 40 Renew 02 pieces air temperature sensors Conformity certificate to be provided 01 AU 50 Renew 02 pieces bearing temperature sensors for local indication Conformity certificate to be provided 01 AU 60 Renew 02 pieces bearing temperature sensors for remote indication Conformity certificate to be provided 01 AU 70 Renew electrode for bilge alarm Conformity certificate to be provided 01 AU 80 Renew the commutating mechanisms 01 AU 90 Carry out repair overhaul of the rotor as per requirement 01 AU 100 Carry out repair overhaul of the stator stator housing as per requirement 01 AU 110 Renew all propulsion motor cable glands as per requirement 01 AU

COMPLETE OVERHAULING OF FIELD RHEOSTAT UNIT 10 Complete Overhauling of field rheostat unit including Sand blasting and painting of panel, removal of existing wiring from the panel and wiring of the panel with new silicon cables Overhaul the resistor bank Overhaul contactor unit Step Switch of the field rheostat 01 AU 20 Renew Overhaul the Rheostat Resistor Bank Renew 28 Nos Overhaul 20 Nos 01 AU 30 Renew contactor unit Step Switch of the field rheostat if required 01 AU

AUTO PROPULSION SYSTEM 10 Renew Auto Propulsion Monitoring system on board of M s Siemens Germany make with Upgradation of PCB Rack A001 and A002 in ASB 01 AU 20 Renew ASC equipment Auto Propulsion System and integrate the same into the SCC Module supplied to M s Raytheon for Steering Stand S51 Mod X in Germany Deliver shock mounts for the static converter 01 AU 30 Carry out STW, HATs and SATs 01 AU

10 Complete Overhaul of rotating exciter converter motor DC Motor TM 300 4 and TM 310 01 AU

10 Complete Overhaul of HP Air compressor motors no 1 and 2 DC Motor 01 AU

10 Complete Overhaul of wash water pump motor DC motor 01 AU

10 Complete Overhaul of four 4 nos hydraulic motors No 1 4 DC motor 01 AU

10 Carry out test and trials of DC Motors in accordance with applicable test specification to the extent applicable 01 AU

STARTERS AND RESISTANCE UNITS TM 300 5 10 Overhaul electronic starter K7238 5 01 AU 20 Overhaul rectifier unit in ASB 01 AU

MAIN SWITCH BOARD MSB AND SWITCH GEAR NO 3 4 ARC SECTOR GEAR OF ALL MSB BREAKERS TM 300 3 10 Inspect and complete overhauling of Main Switch Board MSB and Switch Gear No 3 4 Arc Sector Gear of all MSB Breakers All bus bars to be cleaned thoroughly 01 AU 20 Carryout repair overhaul of MSB Fusible protective device 01 AU 30 Complete overhaul of Nineteen 19 pcs main circuit breakers on MSB and two 02 pcs circuit breakers of switch board of battery no 3+4 Circuit breakers to be sent to the OEM for overhaul Pneumatic hoses external of all breakers to be renewed 01 AU