equipments in mechanical engg , supply of equipments in mechanical engg ( for technical specificationsrefer nit ) , tig welding machine: • phase: single phase. • input current: 43 amps. • mma output current: 20-200 amps. • tig output current – 10-200 amps. • open circuit voltage: 63 v. in package: • torch and earth holder. • tungsten rod and suitable nozzle. • tig torch collect. extra accessories: • argon regulator with flow meter – 01 no. • argon gas with cylinder (37 kg) -02 no’s , mig welding machine: • phase: 415 ±10 % / 3 phase, 50/60 hz. • input power: 9.5 a. • permitted load at 60% duty cycle, a: 250 a. • voltage control steps: 10. • current rating: 40 -250 a. • voltage range: 16 – 34 v. • type of cooling: forced air. • wire feeder ms/ss: 0.8 – 1.2 mm. • wire feed speed: 1.5 -22 m/min. in package: • torch only. extra accessories: • co2regulator with 36 v heater set and flow meter – 01 no. • co2 with cylinder (31 kg) with key – 02 no’s. • co2 gel – 01 kg. , brazing equipments: • cutting. • bending. • flaring. • swaging and pinching practice using copper tube. , soldering equipments: • full package of soldering set. temperature digital soldering iron, de-soldering pump magnifier, solder wire tweezers, pcb, led, blup. , grinding machine: • power: 670 watts. • no-load: 11,000.rpm • disc diameter : 100 m (4”) • spindle thread , jig saw machine: • voltage: 230 v. • saw stroke length: 20 mm. • stroke rate no load: 800 -3100 spm. • bevel angle: -45 to 45’. , electricwrench cordless impact wrench: product specification: • battery voltage: 18 v. • weight excl. battery: 1.2 kg. • torgue,max : 250 mm. • no-load speed: 0-2, 400rpm. • tool holder: ½” square. • no-load speed (1st level) : 0-2, 400rpm. • impact rate: 0-3, 300bpm. , gas cutting: • cutting torch-01 no. • da cylinder-02 no’s. • o2 cylinder-01 no. • da & o2 regulator (2 stage)- 01 each. • flash back arrestor-04 no’s. • cylinder trolly-01 no. • dry circle jig-01 no. , auto darkening helmet. , welding helmet. , welding hand shield. , heavy duty sheet metal hand steel cutting tin snips scissors. , earth holder heavy duty. , welding holder 1000 amp. , gas welding goggles. , welding spark lighter. , tip cleaner welding. , welding connector male & female. , welding chipping hammer. => limited