Industrial Training Institute

Industrial Training Institute has published Maintenance, Repair, Overhauling Of Equipment, Machineries, And Shop Outfits Of Different Trade Courses Of Govt. Industrial Training Institute, Tollygunge As Per Tender Schedules- 1 • Item - SS and SC Centre Lathe (All Gears) • Shop Inventory Sl. #1 • Trade - Fitter • Make - A-One • Model - E-218 • Specifications - Centre Height - 150 mm, Centre Distance - 1000 mm • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Noisy and quivering headstock spindle, (2) Sticky gear box and gear lever. • Symptomatic Fault(s) - (1) Worn out headstock bearing, (2) Faulty gearbox and selector mechanism. 2 • Item - DE Pedestal Grinding Machine • Shop Inventory Sl. #2 • Trade - Fitter • Make - N.A. • Model - N.A. • Specifications - Ø200 mm Wheel (Coarse and Fine), 1 HP, 2850 RPM • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Unable to power up and function., (2) Dull and loaded grinding wheels. • Symptomatic Fault(s) - (1) Electrical circuit/components malfunction, (2) Dull and loaded grinding wheels. 3 • Item - Sensitive Drill Machine • Shop Inventory Sl. #3 • Trade - Fitter • Make - Pathak Machine Tool Pvt. Ltd. • Model - TNAA-34-9A384 • Specifications - Capacity to drill holes up to 12.5 mm • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Misaligned, noisy, and quivering spindle, (2) Misaligned step pulley. • Symptomatic Fault(s) - (1) Reproduction of misaligned hole, (2) Abnormal drill bit wear, (3) Disruptive operation. 4 • Item - Spot Welding Machine • Shop Inventory Sl. #3 • Trade - Mechanic Auto Body Repair • Make - GYS • Model - GYSPOT INVERTER BP. LX, NF EN 62135-1 • Specifications - 3Ø, 50/60 Hz, 400 V, 9 kVA, Inverter Type, Liquid Cooling • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - Unable to power up and function. • Symptomatic Fault(s) - Motherboard malfunction. 5 • Item - Infra Red Dryer • Shop Inventory Sl. #20 • Trade - Mechanic Auto Body Repair • Make - Dentmasters Corporation • Model - B3S • Specifications - 50/60 Hz, 230 V, 3000 W • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - Machine immediately shuts down upon turning on the infrared lamps. • Symptomatic Fault(s) - Electrical circuit malfunction/Internal short circuit. 6 • Item - Gear Hobbing Machine • Shop Inventory Sl. #6 • Trade - Machinist • Make - Shree Industries • Model - N.A. • Specifications - N.A. • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - Inoperable driving motor and machine. • Symptomatic Fault(s) - Inoperable. 7 • Item - Slotting Machine • Shop Inventory Sl. #16 • Trade - Machinist • Make - Gremach CNC Ltd., Madras • Model - SLM Year-1994, M/c No. 6039 • Specifications - N.A. • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Inoperable driving motor, (2) Worn out V-belt. • Symptomatic Fault(s) - Inoperable. 8 • Item - Universal Milling Machine • Shop Inventory Sl. #18 • Trade - Machinist • Make - Hindustan Machine Tools. Pinjore, India • Model - Circuit Diagram No. SKP1178394, M/c no. 2443 • Specifications - N.A. • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Inoperable driving motor, (2) Jammed longitudinal, cross, and vertical motion, (3) Dysfunctional control panel. • Symptomatic Fault(s) - Inoperable. 9 • Item - Universal Milling Machine • Shop Inventory Sl. #29 • Trade - Machinist • Make - Bharat Fritz Werner (P) Ltd., Bangalore, India • Model - Type - UF-0, Sl. No. 145 • Specifications - N.A. • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Inoperable motor, (2) Jammed Cross table motion, (3) Dysfunctional auto feed mechanism. • Symptomatic Fault(s) - Inoperable. 10 • Item - Horizontal Milling Machine • Shop Inventory Sl. #31 • Trade - Machinist • Make - Bharat Fritz Werner (P) Ltd., Bangalore, India • Model - Type - FH1, M/c No. 00314 • Specifications - N.A. • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Dysfunctional arbor. • Symptomatic Fault(s) - Malfunctioning. 11 • Item - Radial Drill Machine • Shop Inventory Sl. #33 • Trade - Machinist • Make - Machine Industrial SA - Leto, Italy • Model - M/c No. 604 • Specifications - N.A. • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Improper spindle run out. • Symptomatic Fault(s) - Malfunctioning. 12 • Item - Hydraulic Shaping Machine • Shop Inventory Sl. #73 • Trade - Machinist • Make - Beejay IE-2 (India) • Model - IE - 2 (India) • Specifications - N.A. • Requisite Maintenance - Commissioning and job proving-out. • Reported Issue(s) - (1) Yet to commission. • Symptomatic Fault(s) - Dormant since installed. 13 • Item - Surface Grinding Machine • Shop Inventory Sl. #1 • Trade - Machinist (Grinder) • Make - KLAIBER • Model - 477 • Specifications - 24 V, 1.85 A, 44 W • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - Faulty mechanical & electrical system. • Symptomatic Fault(s) - Inoperable. 14 • Item - Surface Grinding Machine • Shop Inventory Sl. #3 • Trade - Machinist (Grinder) • Make - GREMACH CNC LTD • Model - ENKLO-68 • Specifications - 110 V, 3 A, 35 W, M/C NO. 5026 • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Faulty mechanical & electrical system, (2) Leaking (hydraulic oil) delivery hose. • Symptomatic Fault(s) - Inoperable 15 • Item - Surface Grinding Machine • Shop Inventory Sl. #7 • Trade - Machinist (Grinder) • Make - HMT LIMITED • Model - 220 • Specifications - 220 V, 16 A, M/C NO. 655352 • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - Faulty mechanical & electrical system. • Symptomatic Fault(s) - Inoperable 16 • Item - Surface Grinding Machine • Shop Inventory Sl. #9 • Trade - Machinist (Grinder) • Make - GREMACH CNC LTD • Model - ENKLO-68 • Specifications - 415 V, 16 A, M/C NO. 5026 • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Faulty mechanical & electrical system, (2) Leaking (hydraulic oil) delivery hose. • Symptomatic Fault(s) - Inoperable 17 • Item - Cylindrical Grinding Machine • Shop Inventory Sl. #10 • Trade - Machinist (Grinder) • Make - HMT LIMITED • Model - K130-U • Specifications - 415 V, 2.6 A, 1380 RPM, M/C NO. 53137 • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Faulty zero setting of taper adjustment, (2) Faulty wheel head movement (forward & backward). • Symptomatic Fault(s) - Inoperable 18 • Item - Surface Grinding Machine • Shop Inventory Sl. #12 • Trade - Machinist (Grinder) • Make - PRAGA • Model - 3545 • Specifications - 415 V, 2.6 A, 1380 RPM, M/C NO. 53137 • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - Faulty table movement (longitudinal). • Symptomatic Fault(s) - Inoperable. 19 • Item - Tool & Cutter Grinding Machine • Shop Inventory Sl. #16 • Trade - Machinist (Grinder) • Make - PRAGA • Model - 3157 • Specifications - 415 V, 2.6 A, 1380 RPM, M/C NO. 53137 • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out • Reported Issue(s) - Faulty mechanical & electrical system. • Symptomatic Fault(s) - Inoperable. 20 • Item - Trolly Type Portable Compressor Single Cylinder • Shop Inventory Sl. #27A • Trade - Mechanic Motor Vehicle • Make - Compressor: Metro (M/s. S Akberally & Company) | Motor: Tec Mec Industries, Allahabad • Model - SC 7 • Specifications - Compressor displacement: 4.6 CFM, 650 RPM | Motor - 415 V AC, 3Ø, 50 Hz 1 HP, 0.75 kW • Requisite Maintenance - Breakdown. • Reported Issue(s) - Burnt motor. • Symptomatic Fault(s) - Inoperable. 21 • Item - Trolly Type Portable Compressor Single Cylinder • Shop Inventory Sl. #27B • Trade - Mechanic Motor Vehicle • Make - Compressor: Metro (M/s. S Akberally & Company) | Motor: Tec Mec Industries, Allahabad • Model - SC 7 • Specifications - Compressor displacement: 4.6 CFM, 650 RPM | Motor - 415 V AC, 3Ø, 50 Hz 1 HP, 0.75 kW • Requisite Maintenance - Breakdown. • Reported Issue(s) - Burnt motor. • Symptomatic Fault(s) - Inoperable. 22 • Item - Pedestal Grinding Machine • Shop Inventory Sl. #13 • Trade - Welder • Make - The National Electric Industries Ltd. • Model - N.A. • Specifications - Type PG-A, Max. RPM.: 4200 foot/min, Wheel: 10x1.5x4, Motor HP: 1 - 5, NL RPM: 1500, Spindle RPM: 1600, V-belt: A68, Supply: 400 V/ 3Ø/ 50 Hz • Requisite Maintenance - Periodic maintenance. • Reported Issue(s) - None. • Symptomatic Fault(s) - None. 23 • Item - Power Saw (non-hydraulic) Cutting Machine • Shop Inventory Sl. #15 • Trade - Welder • Make - N.A. • Model - N.A. • Specifications - 3Ø, 50 Hz, 2 HP, Double phase, 400/440 V, 1425 RPM3.25 A (continuous rating) • Requisite Maintenance - Periodic maintenance. • Reported Issue(s) - None. • Symptomatic Fault(s) - None. 24 • Item - Electrode Dry Oven • Shop Inventory Sl. #31 • Trade - Welder • Make - Weldstar • Model - N.A. • Specifications - Carrying oven input supply: 230V, AC carrying oven (± 10%) Single phase, 50 Hz, input current: 0.5 A, Input power: 100 W, Temperature range: 100 °C - 130 °C, Control: Thermostatic /W/O • Requisite Maintenance - Periodic maintenance. • Reported Issue(s) - None. • Symptomatic Fault(s) - None. 25 • Item - Pedestal Grinding Machine • Shop Inventory Sl. #33 • Trade - Welder • Make - N.A. • Model - N.A. • Specifications - Wheel Ø6 x 20 mm, Single phase, 2765 RPM, 220/250 V, 2.5 A, 50 Hz • Requisite Maintenance - Periodic maintenance. • Reported Issue(s) - None. • Symptomatic Fault(s) - None. 26 • Item - Spot Welding Machine • Shop Inventory Sl. #40 • Trade - Welder • Make - ARMAC • Model - 15 kV • Specifications - 15 kV, Phase: 1/2, 220/240 V, H-class insulation. • Requisite Maintenance - Periodic maintenance. • Reported Issue(s) - None. • Symptomatic Fault(s) - None. 27 • Item - Power Saw (hydraulic) Cutting Machine • Shop Inventory Sl. #42 • Trade - Welder • Make - JEW • Model - N.A. • Specifications - kW: 1.5, HP: 2, 1400 RPM, 415 V ± 10%, 3.6 A, 50 Hz ± 5%, η: 78% • Requisite Maintenance - Breakdown maintenance cum overhauling and job proving-out. • Reported Issue(s) - (1) Unsustainable hydraulic system, (2) Noisy operation, (3) Frequent blade snapping. • Symptomatic Fault(s) - Malfunctioning. 28 • Item - Pedestal Grinding Machine with Grinding Wheels (Coarse & Fine) • Shop Inventory Sl. #59 • Trade - Welder • Make - Ganga Electric Company • Model - CEC • Specifications - Wheel Ø300 mm • Requisite Maintenance - Periodic maintenance. • Reported Issue(s) - (1) Misaligned wheel, (2) Noisy operation. • Symptomatic Fault(s) - Malfunctioning. 29 • Item - AC/DC Pulsed TIG Welding Machine • Shop Inventory Sl. #51-2/ #57-1 • Trade - Welder • Make - Electra • Model - Not available • Specifications - 3Ø, 400 A, 60% - 100% duty cycle • Requisite Maintenance - Periodic maintenance. • Reported Issue(s) - (1) Unsteady arc, (2) Incorrect current output at load (3) Noisy operation, (4) Faulty gas economizer and solenoid valve. • Symptomatic Fault(s) - None. . Last date of submission for this tender is 2025-08-02. This is a Cutting Crimping And Punching Tools tender in Kolkata, West Bengal