Training And Technical Education Department Tender

D.C Arc welding rectifiers set with all Accessories (400 A. OCV 60 – 100 V, 60% duty cycle ) Electrode Size-2-5mm., Type Of Control- IGBT Inverter Microprocessor Based Soft switch digital control and user parameter saving system upto 25 user’s ,Type of Cooling-Fan, Class of insulation-“F”,MCB rating-63Amps, Protection Class-IP21,Weight Approxx-30Kgs.,Chasis Type-4”Casting Revolving Wheel mounted. Should Have welding Amps digital meter, Remote control functioned, Hot Start Adjustment. Machine Also have over voltage, phase missing , over current and over heat protection. And anti stick protection. Accessories 90sqmm. HOFR Welding cable -7.5mtr. 90sqmm. HOFR Earth Cable-5mtr. Welding 400Amps insulated Holder-01 nos. Crocodile type Earth Clamp-01 nos. Power Connection Cable 4sqmm. 4 core -5m.

GMAW welding machine 400A capacity with air cooled torch, Regulator, Gas pre-heater, Gas hose and Standard accessories Input Supply-440V 3Ph.50Hz. +/- 10%,Input KVA-14,No Load Consumption-1 Amps, Duty Cycle -60%,Welding Current range-20-400A,O.C.V-18-52V D/C, Type Of Control- Semi Synergic Type & Microprocessor Based ,Type of Cooling-Fan, Class of insulation-“H”,MCB rating-63Amps , Protection Class-IP23, Revolving Wheel mounted. Should Have welding amps & volt digital meter ,Remote control functioned with wire speed and welding current adjust regulator, Crater Adjustment, Auto Burn Back Time Will Be Inbuilt In PCB Card Machine Also have over voltage, phase missing ,over current and over heat protection, Wire feeder type-Servo 2roll Drive with euro connector, Welding Torch type-Gas cooled 400Amps ,euro connection type.CO2 Preheater Voltage-110V A/c. Accessories :- Copper 35sqmm. HOFR Welding cable -7.5mtr. Copper 35sqmm. HOFR Earth Cable-5mtr. Gas Cooled MIG Welding Torch-01 nos. Crocodile type Earth Clamp-01 nos. Remote Control Cable-10mtr. Wire feeder interconnection cable-7.5mtr. Power Connection Cable 4sqmm.4 core -5mtr. Flux Cored MIGWire-1.2mm one roll. CO2 SSDG Regulator-01 nos.CO2 Preheater with core assembley-01 set., CO2 Flowmeter-01 nos.,CO2 Transparent Nylon Hose Pipe-10mtr. Torch Tips, Holder, Ceramic Diffuser, Front Cap-05 nos. each.

AC/DC GTAW welding machine with water cooled torch 300 A, Argon regulator, Gas hose, water circulating system and standard accessories : Input Supply-440V 3Ph.50Hz. +/- 10%,Input KVA-10,No Load Consumption-0.5 Amps, Duty Cycle -60%,Welding Current range-20-300A,O.C.V-65V D/C & A/C ,MMA Electrode Size-2-4mm.,Tunsten Electrode Size-2mm-3.15mm. Type Of Control-Microprocessor Based Digital Soft Switch Control & PWM ,Up slope /Down Slope Time-1-10Sec, Gas Pre Flow Time-1-10Sec,Type of Cooling-Fan, Class of insulation-“F”,MCB rating-40Amps , Protection Class-IP23, Should Have welding amps digital meter, Remote control functioned, Hot Start / Arc Force /Background Current Adjustment,4T & 2T Switching Function, TIG & MMA Dual Functioned, Machine Also have over voltage, phase missing ,over current and over heat protection. Accessories :- Copper 35sqmm. HOFR Welding cable -7.5mtr. Copper 35sqmm. HOFR Earth Cable-5mtr. Water Cooled GTAW Torch-01 nos. Crocodile type Earth clamp -01 nos. Remote Control Cable-10mtr. Power Connection Cable 4sqmm 4 core -5mtr. Tungsten Electrode-2mm,2.5mm & 3mm -10nos. Each, Argon SSDG Regulator-01 nos. Argon Flowmeter-01 nos., Argon Transparent Nylon Hose Pipe-10mtr. Torch Collet, 10 nos. Ceramic Nozzle-10 nos. (Suitable for above machine)

Air Plasma cutting equipment with all accessories, capacity to cut 12 mm clear cut: Input Supply-220V 3Ph.50Hz. +/- 10%,Input KVA-6,No Load Consumption-50watt, Duty Cycle -60%,Cutting Current range-20-45 A, Cutting Capacity-15mm Genuine Fine Cut & 20mm Severance Cut , Pierce rating-10mm , O.C.V-280V D/C, Type Of Control-IGBT Microprocessor Based Digital Soft Switch Control with PWM ,Type of Arc Starting-Pilot Arc, Pilot Arc Current-10A,Type of Cooling-Fan, Class of insulation-“H”, , Protection Class-IP23,Weight Approxx-7Kgs.,Should Have in built air regulator & preset air pressure , euro torch connection ,Air Pressure gauge, Machine Also have phase missing and over heat protection, fault indication. Accessories:- Copper 25sqmm. HOFR Earth Cable -5mtr. Crocodile type earth clamp-01 nos. Hand Cutting plasma Torch model-TRF-45-6-CC1 with 4mtr. air cooled cable assembley-01 nos. Air filter cum regulator-01 nos. Power Connection Cable 6sqmm. 4core-5mtr. Compressor Hose Pipe-5mtr. Cutting Electrode & Nozzles (consumables)-10set. Pliers-01nos. Cutting Green Goggles-01 nos.

Air compressor suitable for above air plasma cutting system. Input Supply-440V 3Ph.50Hz.+/-10% Input Load-8.5Amps,Motor Rating-5H.P, 1440RPM,Tank Capacity-250L,Compressor Type-Double Piston Oil Immersed, Air Flow Rate-90PSI Continuous, Max. Air Flow Rate-125PSI.Overload Trip-85 PSI(Adjustable) Accessories 10mm. Transparent Hose Pipe-05mtr. Starter Switch-01 Nos. Over Load Protector Switch-01 Nos. Pressure Gauge-01 Nos. Power Connection Cable 2.5sqmm 4 core-5mtr. Mobil Suitable for piston-as required

Spot welding machine 15 KVA with all accessories : Spot welding machine 15 KVA with all accessories Input supply-440V A/c 2Ph.1N,50Hz.+/- 10%,Input Load-15KVA,Welding Current Range-1000-5000A,OCV-3.2V A/c, Type of Control-Thyristorised Digital Soft Switch ,Welding time range(auto mode)-1-10sec.Throat clearance-200mm,Stroke Length-150mm. Transformer Type-Low linkage, Max Thickness Of MS Sheet for welding as lap joint-1.5+1.5mm,Protection Class-IP26,Type of electrode cooling-Water, Type of stroke-pneumatic ,Type of transformer cooling-Fan, input volts and amps display, electronics soft switch timer. Accessories: Pistol type hand welding gun with 3mtr. X 95sqmm. HOFR cable assembley-02 nos. Power connection cable-6sqmm. 3 core-5mtr. Copper welding arm electrode-02 set. Air Compressor-80PSI-01 nos.

Portable gas cutting machine capable of cutting Straight & Circular with all accessories Speed range :- 125-400mm/min Cutting capacity:- Square edge 200mm thick steel. 45degree Bevel cutting 150mm thick steel circles from 150mm to 2000mm dia. By using circle cutting attachments. Fuel gas acetylene / LPG by selecting the appropriate nozzle power supply 220 volts A/C 50Hz. Gas connection:- ¼ G. Accessories:- Oxygen SSDG regulator-01 Nos., Acetylene SSDG regulator-01 Nos. Flash back arrestor cylinder side-02 Nos. Oxygen and acetylene hose pipe 10 mtr. Each power connection cable -10 mtr.X2.5 Sq. mtr. 3 core with 15 Amp. Plug top.

Pedestal grinder fitted with coarse and medium grain size grinding wheels dia. 300 mm : Fitted with one coarse and one medium grain wheel Dia-300mm. input supply -440 Volt. 3 ph. Input load 1.5 KW. Motor rating – 2 H.P. 1500 rpm. Complete with starter and ELCB 25 Amps. & 60 Amps.

Bench grinder fitted with fine grain size silicon carbide green grinding wheel dia. 150 mm : 1/2H.P. 415 Volt.3 Phase 50Hz 2850 rpm motor fitted with 2 nos. 150 silicon grinding wheel one rough & one fine , with tools rest.

AG 4 Grinder : 670W, Volt: 220-230V, Amp: 3A, Frequency, 50/60Hz, 11000rpm Wheel Diameter: 4”, Applications: cutting, grinding, polishing pads

Suitable Arc welding table with positioner : Size of table-1000mm(L)x900mm(H)x600mm(W), Table top fabricated by 10mm thick plate and having slot for job clamping, Gear box attachment which manually rotate the job up to 180, Equipment should stop at 0 to 90, Maximum job carrying capacity-10Kg, Table stand fabricated by 75ISMC, Table stand chassis fabricated by 100ISMC, Overhead maximum job clamping height-700mm (Adjustable), Reverse forward option must be with the equipment. Accessories: Job clamp-4 nos., Over head-1 nos. Adjustable spanner-4 nos. Ring spanner-4 nos. Nut Bolt-8 nos. (Suitable for the equipment)

Hand shearing machine: capacity to cut 6 mm sheets and flats

Power saw machine 14’’ Complete hydraulic system. Good quality.

Portable drilling machine (Cap. 6 mm)

Oven for electrode drying 0 to 350°C, 10 kg capacity

Die penetrant testing kit

Magnetic particle testing Kit

Portable abrasive cut-off machine : Cutting capacity – at rectangle 100X196mm, squar-119X119mm & L profile- 130X130mm. No load speed 3800 rpm, Saw blade dia. 355mm, blade bore 25.4mm, wat.2000.

Welding Simulators for SMAW Input supply-220 V 50Hz.welding current-6Amps.Arc Voltage-30-35VDC,welding speed-1-12mm/s, Arc gap length-0.5-6mm,OCV-55VDC,Angle of inclination of welding tool imitator electrode , deg, within range-45 +/- 5% , Weight-88.35 Kg. Simulator will be virtual type with real arc filling, Support 3 different process of welding (MMAW) , Negligible fumes, Arc length ,welding speed and angles of electrode inclination adjustment, report will be generated-Arc length time graph, welding speed time graph, Time indicator, Error indicator on longitudinal angle of welding tool Accessories: Inter connection cable-3mtr. TIG torch-01 nos. MIG torch-01 nos. MMAW welding torch-01 nos. Standard base plate suitable for 1g-5g & 1f-4f Printer to report pint -01 nos. UPS-01 nos.

Welding Simulators for GTAW , Input supply-220 V 50Hz.welding current-6Amps.Arc Voltage-30-35VDC,welding speed-1-12mm/s, Arc gap length-0.5-6mm,OCV-55VDC,Angle of inclination of welding tool imitator electrode , deg, within range-45 +/- 5% , Weight-88.35 Kg. Simulator will be virtual type with real arc filling, Support 3 different process of welding (GTAW) , Negligible fumes, Arc length ,welding speed and angles of electrode inclination adjustment, report will be generated-Arc length time graph, welding speed time graph, Time indicator, Error indicator on longitudinal angle of welding tool Accessories: Inter connection cable-3mtr. TIG torch-01 nos. MIG torch-01 nos. MMAW welding torch-01 nos. Standard base plate suitable for 1g-5g & 1f-4f Printer to report pint -01 nos. UPS-01 nos.

Welding Simulators for GMAW , Input supply-220 V 50Hz.welding current-6Amps.Arc Voltage-30-35VDC,welding speed-1-12mm/s, Arc gap length-0.5-6mm,OCV-55VDC,Angle of inclination of welding tool imitator electrode , deg, within range-45 +/- 5% , Weight-88.35 Kg. Simulator will be virtual type with real arc filling, Support 3 different process of welding (GMAW) , Negligible fumes, Arc length ,welding speed and angles of electrode inclination adjustment, report will be generated-Arc length time graph, welding speed time graph, Time indicator, Error indicator on longitudinal angle of welding tool Accessories : Inter connection cable-3mtr. TIG torch-01 nos. MIG torch-01 nos. MMAW welding torch-01 nos. Standard base plate suitable for 1g-5g & 1f-4f Printer to report pint -01 nos. UPS-01 nos.