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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹1.7 CrAdmitted-Finance | ₹1.7 Cr | L1 | Admitted-Finance |
| 2 | Rejected-Technical | - | - | Rejected-Technical Techno commercially rejected |
Tender Value
Refer Docs
EMD Value
₹3 L
Closing Date
17 Feb 2020, 3:00 pmClosed
R E LOKHANDE
6TH FLOOR OTS DEPT SERVICE BLOCK MDL MUMBAI 400010
BIENNIAL MAINTENANCE CONTRACT TO CARRY OUT PREVENTIVE AND BREAKDOWN MAINTENANCE OF VARIOUS MAKE TYPES OF WELDING MACHINES
2019_MDL_80142_1
6000001244
Open Tender
Miscellaneous Services
Fixed-rate
730 days
OTS, MDL, MUMBAI
Please refer Tender documents.
7 documents required · 7 mandatory
₹0
₹3 L
Yes
9 Mar 2020
26 Dec 2019
18 Feb 2020
26 Dec 2019
17 Feb 2020
26 Dec 2019
Charges for preventive of welding M/C' s
Charges for BER Machine
Capacitor 0.1mfd/1000vdc
Capacitor 0.22mfd/1000vdc
Capacitor, electrolytic 680mfd/450vdc
Choke, input
Choke, output
Diode bridge, input rectifier
Diode bridge, auxiliary input rectifier
Diode output 150ebu04
Digital panel meter, current preset
Cooling fan, 8” 230v
Ferrite core u93
Connector, 3pin, male
Connector, 2pin, male
Connector, 3pin, female
Connector, 2pin, female
IGBT skm100gb 128
LED with holder, red
Knob, red & gray
MCB, 3pole 63a, hag / leg
Output terminal 400Amps
PCB, fully populated, drive
PCB, fully populated, control
PCB, fully populated, EMI
PCB, Snubber
PCB, Snubber, diode
Potentiometer 10k, 3w
Potentiometer 100k, 1w
Power transformer, 400a, full bridge
Shunt 60mv@400a
Rocker switch 2c/0
Rocker switch 1c/o
Push button switch 1c/o, micro
Transformer control 220 db
Transformer drive AB230
Wheels
Master Card
Driver card
Control Transformer
Bridge Rectifier
Potentiometer
OUTPUT DIODE
SHUNT
DIODE CARD
Master Card
Driver card
Control Transformer
Bridge Rectifier
Potentiometer
OUTPUT DIODE
SHUNT
DIODE CARD
Master Card
Display
Potentometer
Main Coil MCW 400
Thermostate 90 C 7"
Choke Coil MCW 400
Heat Sink 90 mm
Main Diode MEM 40 D
SCR Diode MEM 40 R
Voltemeter (DCF 80R) 100v
Amps Meter (DCF 80R) 450 A
Potentiometer with Knob 2 K
On/OFF Switch 40 AMPS
Toggle Switch On/On 10 Amps
Thermal Patti 600 AMP
Indicator Bulb 230 / 6 v
2 Pin Socket (Heater)
14 Pin Socket
PCB Card 104 C1
PCB card 104 B2
PCB card 119
PCB Card 117
PCB Card 107 C
PCB Card 115 C
PCB Card 131
PCB Card 132
PCB Card 118 A
Control Transformer 7.5 VA
Relay 24 V, 16 AMPS
MCW PCB box wiring
MCW Panel Wiring
Shunt Patti
Fuse Holder
Feeder Moter 24 VDC (4 wheel - Pan cake)
Solenoid Valve 24 VDC
Adapter Holder Complete set
6 Core Remote wire
14 Core Control Cable 5 Meters
Motor Inching Switch (Red)
Gas Inching Switch (Green)
LED Holder With Red LED
Complete Remote Box with Wire 5 meters
Main ransformer Coil
Filter Choke Coil 3 SCR
New Design Choke A6
Central Transformer (Auxillary Transformer).
Input Terminal Bakelite With Brass Nut. Bolt. Washer
On/Off Main Rotary Switch 40 A
On/Off Knob 40Amp
Neon Lamp with holder 6V
Mini Control Diode Complete Set (16MT60L)
S.C.R. Diode (MEM40)
Heat Sink 90 X 99
PCB Card 231
PCB Card 101
PCB Card 102
PCB Card 103
PCB card 109
PCB Card 118 D
PCB Card 104 B1(RC.Card)
PCB Card 104 B2 (RC Card)
Pulse Card 119
3 Pin Steel Plug
3 Pin Steel Socket
Toggle Switch On-Off
Toggle Switch C/O
Shunt For Meter
Output Terminul Backelite with copper Strips
Potentiometer 2 K
Knob only
Cooling Fan 12"
Resistance
Panel Wiring Old or new
Box Wiring Old or new
Junction Box
Main Diode (MEM 40 D1 (Free wheeling Diode)
Control Diode (Mini) (Axulliary Diode)
Remote Control without wire Pencil type
Remote Control with 20 mtrs. Wire
Remote Control without wire box type
Remote Control with 20 mtrs box type
Heat Sink 90 X 120
Input Terminal Bakelite Only
Trolly Wheel 150 mm dia
Regulator Knob (Potentiometer)
60 Amp Knob
Heat Sink 90 X 120
PCB Card box only
Fuse 5 Amp
Meter On/Off Switch
Bleder (Resistance)
Thermostat
Trolly Wheel 2 X 6
Main Coil MCW 400
Thermostate 90 C 7"
Choke Coil MCW 400
Heat Sink 90 mm
Main Diode MEM 40D
SCR Diode MEM 40R
Potenio Meter with Knob 2K
On/Off Switch 40 Amps
Toggle Switch On/On 10 Amps
Thermal Patti 600 Amp
Indicator Bulb 230/6V
2 Pin Socket (Heater)
14 Pin Socket
PCB Card 104 C1
PCB Card 104 B2
PCB Card 119
PCB Card 117
PCB Card 107 C
PCB Card 115 C
PCB Card 131
PCB Card 132
PCB Card 118 A
Control Transformer 7.5 VA
Relay 24 V, 16 Amps
MCW PCB box wiring
MCW Panel Wiring
Shunt Patti
Fuse Holder
Feeder Moter 24 VDC (4 Wheel - Pan cake)
Solenoid Valve 24 VDC
Adapter Holder Complete Set
6 Core Remote Wire
14 Core Control Cable 5 Meters
Motor Inching Switch (Red)
Gas Inching Switch (Green)
LED Holder With Red LED
Complete Remote Box With Wire 5 Meters
Main ransformer Coil
Filter Choke Coil 3 SCR
New Design Choke A6
Central Transformer (Auxillary Transformer).
Input Terminal Bakelite With Brass Nut. Bolt. Washer
On/Off Main Rotary Switch 40 A
On/Off Knob 40Amp
Neon Lamp with holder 6V
Mini Control Diode Complete Set (16MT60L)
S.C.R. Diode (MEM40)
Heat Sink 90 X 99
PCB Card 231
PCB Card 101
PCB Card 102
PCB Card 103
PCB card 109
PCB Card 118 D
PCB Card 104 B1(RC.Card)
PCB Card 104 B2 (RC Card)
Pulse Card 119
3 Pin Steel Plug
3 Pin Steel Socket
Toggle Switch On-Off
Toggle Switch C/O
Amp Meter 0-400
Voltmeter 0-100
Shunt For Meter
Output Terminul Backelite with copper Strips
Potentiometer 2 K
Knob only
Cooling Fan 12"
Resistance
Panel Wiring Old or new
Box Wiring Old or new
Junction Box
Main Diode (MEM 40 D1 (Free wheeling Diode)
Control Diode (Mini) (Axulliary Diode)
Remote Control without wire Pencil type
Remote Control with 20 mtrs. Wire
Remote Control without wire box type
Remote Control with 20 mtrs box type
Heat Sink 90 X 120
Input Terminal Bakelite Only
Trolly Wheel 150 mm dia
Regulator Knob (Potentiometer)
60 Amp Knob
Heat Sink 90 X 120
PCB Card box only
Fuse 5 Amp
Meter On/Off Switch
Bleder (Resistance)
Thermostat
Trolly Wheel 2 X 6
Main Coil MCW 400
Thermostate 90 C 7"
Choke Coil MCW 400
Heat Sink 90 mm
Main Diode MEM 40D
SCR Diode MEM 40R
Volt meter (DCF 80R) 100V
Amps Meter (DCF 80R) 450 A
Potenio Meter with Knob 2K
On/Off Switch 40 Amps
Toggle Switch On/On 10 Amps
Thermal Patti 600 Amp
Indicator Bulb 230/6V
2 Pin Socket (Heater)
14 Pin Socket
PCB Card 104 C1
PCB Card 104 B2
PCB Card 119
PCB Card 117
PCB Card 107 C
PCB Card 115 C
PCB Card 131
PCB Card 132
PCB Card 118 A
Control Transformer 7.5 VA
Relay 24 V, 16 Amps
MCW PCB box wiring
MCW Panel Wiring
Shunt Patti
Fuse Holder
Feeder Moter 24 VDC (4 Wheel - Pan cake)
Solenoid Valve 24 VDC
Adapter Holder Complete Set
6 Core Remote Wire
14 Core Control Cable 5 Meters
Motor Inching Switch (Red)
Gas Inching Switch (Green)
LED Holder With Red LED
Complete Remote Box With Wire 5 Meters
MAIN CONTROL BOARD
DRIVE BOARD
IGBT ABSORPTION BOARD
SECONDARY INVERSION DRIVING BOARD
SECONDARY INVERSION DRIVING ABSORPTION BOARD
HIGH FREQUENCY DISCARGE BOARD
ARC KEEPING BOARD
FINAL FILTERING BOARD
POWER SUPPLY BOARD
KEY BOARD H060-01-01
CAPACITOR CD11-400V-1000U-M
CODER ECW1J-B24-BC0024
3 PHASE RECTIFIER BRIDGE MODULE MSD60(B)-12
IGBT MODULE FF400R12KE3
IGBT SKM75GB128D
DIODE MODULE DSE12*61-12B
AIR BREAKER C45N-40A
TEMPERATURE RELAY JUC- 1M- 70 DGREE CEL. OPEN
TEMPERATURE RELAY JUC- (85o C + 50o C) OPEN
CURRENT SENSOR CHB-300S
ELECTRO MAGNETIC VALVE DC24/ VT307/24
COOLOING FAN 200FZY4-D
DISPLAY
DIODE
CCSW200HFPT
DCSW200HFPT
SW-IGBT-TC-HF-02
DIODE15OE
THER55C
SOLVALVE230
PCSW200HFPT
Main Transformer 400
Main Transformer 300
Main PCB : ED - 2012 - 06 - 01.
Control Transformer .
Potentiometer – Hot Start
Potentiometer – Welding Current
HAL Sensor C. T. ( Round )
D.C. Sensor - Output 300
D.C. Sensor - Output 400
Balancing & Series Choke
AC Surge Capacitor
3 Phase Diode Bridge
High Frequency Diode Modules
Switch For Display - Current / Voltage
Electrolytic Capacitors
Thermostat
Control Fuse
Digital Meter
Output Terminals – Cu. Plate Type
Main Transformer
Control Transformer
Main PCB - ED – 2012 -10 - 00
Choke
3 Ph Diode Bridge
IGBT Modules
Hall Sensor C.T. round
Current Transformer DC
Cooling Fan 230V , 12 ’’
Digital Voltmeter
Digital Ammeter
Crater Current pot.
Crater Voltage pot.
ARC characteristics pot.
Wire Wound Resistor
Capacitors ( Dual filter)
Capacitor IGBT
Power Indicator - Green
Low Input Indicator - Red
Overload Indicator - Yellow
CO2 / MIG / Stick Switch
Wire Diameter Switch
Solid / Flux Cored Switch
Weld / Gas Check Switch
2T / 4T Switch
3 Pin Socket - Preheater
Diode modules
Capacitor (I/P 3ph. Bridge)
Electrolytic Capacitor
Output Terminal Sets Strip type
Fuse Holder Assly 30 mm
Glass Fuse 5 A / 30 mm.( Control & eheater)
Glass Fuse 10 A / 30 mm.( for W.F.motors)
Wire Wound Resistor
Series / Balancing Choke
CT - PCB
Doide RC PCB
Wheel – Swivel
Wheel – Fixed
IGBT Series Choke
AC Surge Capacitor
DC Surge Capacitor
Input Connection Terminal
Input Connection cover
Thermostat
Control Transformer
14 Pin socket
Shunt 750 A / 75 mV
Main Transformer
Main PCB : ED - 2012 - 06 - 01.
Control Transformer .
Potentiometer – Hot Start
Potentiometer – Arc Force
Potentiometer – Welding Current
D.C. Sensor - Output
3 Phase Diode Bridge
High Frequency Diode Modules
Switch For Display - Current / Voltage
Switch – Local / Remote
Electrolytic Capacitors
Thermostat
Power Indicator - Green
Over Load Indicator -Yellow
Low Input Indicator - Red
Control Fuse
Digital Meter
Output Terminals – Cu. Plate Type
HAL Sensor C. T. ( Round )
Capacitor - Dual Filter ( IGBT )
Capacitor - IGBT
Capacitor ( Output 3 Ph. Bridge)
Line Choke
Capacitor Series choke
IGBT Series Choke
Balancing Choke
Output DC Choke
Wheel – Swivel
Wheel – Fixed
MAIN PCB
DRIVE CARD
DISPLAY PCB
DC CAPACITOR
AC CAPACITOR
INPUT BRIDGE MODULE
INPUT SURGE SUPPRESSOR
CONTROL TRANSFORMER
SQUARE WAVE TRANSFORMER
INSULATION TRANSFORMER
IGBT WITH SNUBBER CARD
SNUBBER CARD
SNUBBER CAPACITOR
OUT PUT FAST RECOVERY DIODE (CC)
OUT PUT FAST RECOVERY DIODE (CA)
OUT PUT IGBT FOR INTIG-315 AC/DC
OUT PUT IGBT FOR INTIG 500 AC/DC
MAIN TRANSFORMER
SECONDARY IGBT PROTECTION PCB
VOLTAGE RELEASE PCB
SNUBBER CARD FOR OUT PUT FAST RECOVERY DIODE
SECONDARY DC CAPACITOR
CURRENT SENSOR
HF TRANSFORMER
HF PCB
ISOLATION PCB FOR AC/DC
SOLONAID VALVE
OVER CURRENT PROTECTION PCB
DC CAPACITOR 10MFD-1400V
OUT PUT CONNECTOR EURO TYPE WITH STRIP
6 PIN CONNECTOR MALE
6 PIN CONNECTOR FEMALE CABLE SIDE
PRIMARY THRUST COIL
SECONDARY THRUST COIL
WATER FLOW SWITCH
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