Supply , Testing , Installation Commissioning Of New And Unused Different Instruments , Equipment And Shop Machineries Of Fitter Trade Courses For Govt . Iti Purulia-1 Pneumatic Trainer Kit -Each consisting of the following matching components and accessories: - 01 sets nI. Single acting cylinder Max. Stroke length 50 mm, Bore dia 20 -1 No nII. Double acting cylinder Max. Stroke length 100 mm, Bore dia 20 mm, magnetic type - 1 No nIII. 3/2-way valve manually-actuated, Normally Closed - 2 Nos nIV. 3/2-way valve pneumatically-actuated, spring return - 1 No nV. One-way flow control valve -2 Nos nVI. 5/2-way valve with manually-operated switch -1 No nVII. 5/2-way valve pneumatically-actuated, spring return -1 No nVIII. 5/2-way pneumatic actuated valve double pilot -1 Nos nIX. 3/2-way roller lever valve direct actuation Normally Closed -2 Nos nX. Shuttle valve (OR) -1 No nXI. Two-pressure valve (AND) -1 No nXII. Pressure gauge 0-16 bar -1 Nos nXIII. Manifold with self-closing NRV, 6-way -1 Nos nXIV. Pushbutton station for electrical signal input with 3 illuminated smomentary-contact switches (1 NO + 1 NC) and 1illuminated maintained-contact switch (1 NO + 1 NC), Contact load 2A -1 No nXV. Relay station with 3 ralays each with 4 contact sets (3NO+1NC or Change-over type), 5 A -1 Nos nXVI. 3/2-way single solenoid valve with LED -1 Nos nXVII. 5/2-way single solenoid valve with manual override and LED -1 Nos nXVIII. 5/2-way double solenoid valve with manual override and LED -1 Nos nXIX. Power supply unit, Input voltage 85 – 265 V AC, Output voltage: 24 V DC, Output current max. 4.5 A, short-circuit-proof. -1 Nos nXX. Profile plate, Anodised Aluminium 1100x700 mm, with carriers, mounting frames and mounting accessories XXI) Cut section model for pneumatic components (To be fitted onto the pneumatic workstation) (charge of Annual Maintenance Contract (AMC) with required parts for five (05) years after expiry of Guaranty period) n 2 Pneumatic Workstation :- with 40 square mm aluminium profile legs, wooden work surface, and one pedestal drawer unit having 5 drawers, each with handles and individual locks, on metallic full panel drawer slide:(1) Work Table – Size(Approx.) L1200mmXW900mmXH900mm, with four castor wheels including two lockable wheels at the front side, (2) Drawer – Size (Approx.) – L460mmxW495mm xH158mm each, and overall size of Drawer unit (Approx.) - L470mmxW495mmxH825mm and (3) Drawer slide height (Approx.) 85mm. Mars. (charge of Annual Maintenance Contract (AMC) with required parts for five (05) years after expiry of Guaranty period) 3 Hydraulic Trainer Kit-Each consisting of the following matching components and accessories: nI. Hydraulic Power pack with (1) external gear pump having a ndelivery rate of 2.5 lpm, (approx.) @1400 rpm operating pressure 60 bar, coupled to a single-phase AC motor(230 V AC) having start capacitor and ON/OFF switch and overload protection, (2) pressure relief valve adjustable from 0 – 60 bar, (3) oil reservoir, =5 litres capacity having sight glass, drain screw, air filter, and P and T ports. -1 No. nII. Pressure relief valve pilot-operated -1 No nIII. Drip tray, steel size 1160 mm x 760 mm. -1 No nIV. Pressure Gauge Glycerin-damped, Indication range of: 0 – 100 bar -1 No nV. Four-Way distributor with five ports, equipped with a pressure gauge -1 No nVI. Double acting hydraulic cylinder with a control cam, Piston diameter16 mm, Piston rod diameter10 mm, Stroke length 200 mm. -1 No nVII. Suitable Weight for vertical loading of hydraulic cylinder - 1 No nVIII. Mounting kit for weight for realizing pulling and pushing load -1 No nIX. 3/2-way directional control valve with hand lever actuation. -1 No nX. 4/2-way directional control valve with hand lever actuation. -1 No nXI. 4/3-way directional control valve closed-centre position, with hand lever actuation -1 No nXII. Non-return valve -1 No nXIII. Pilot-operated check valve pilot to open. -1 No nXIV. One-way flow control valve with integrated check valve -1 No nXV. T-Connector with self sealing coupling nipples (2 Nos.) and quick coupling socket (2 No.). nXVI. Profile plate, Anodized Aluminium, 1100x700 mm, with carriers, mounting frames and mounting accessories (To be fitted onto the Hydraulic workstation XVII) Hydraulic Workstation with 40 square mm aluminium profile legs, wooden work surface, and one pedestal drawer unit having 5 drawers, each with handles and individual locks, on metallic full panel drawer slide: (1) Worktable – Size (Approx.) L1200mmXW900mmXH900 mm, with four castor wheels including two lockable wheels at the front side, (2) Drawer – Size (Approx.) – L460mmxW495mm xH158mm each, and overall size of Drawer unit (Approx.) L470mmxW495mmxH825m m and n(3) Drawer slide height (Approx.) 85mm. ) XVII) Cut-section models for hydraulic components n (charge of Annual Maintenance Contract (AMC) with required parts for five (05) years after expiry of Guaranty period) n n 4 Carrier for mounting components, such as PB & relay boxes.-(For Pneumatic Trainer Kit AND Pneumatic Workstation). (charge of Annual Maintenance Contract (AMC) with required parts for five (05) years after expiry of Guaranty period) 5 Compressor unit suitable for Pressure: 8 bar, Delivery: n50 lpm (or more), Reservoir capacity:24 Liters (or more), 230V, 50 Hz, with pressure regulator and water separator. (charge of Annual Maintenance Contract (AMC) with required parts for five (05) years after expiry of Guaranty period) n 6 Lathe tool room S.S and S.C (all geared type) with minimum specification as :- 150 m.m centre height, 1000 m.m between centers, Machine to be motorized and supplied with coolant installation for jaw independent chuck, 250 m.m three jaw self centering chuck, 150 m.m fixed steady .traveling steady , face plate, driving plate, 1- way tool post, draw in type collets, set up to 25 m.m, 0.5 m.m relieving attachments Motor capacity 5.5 KW. Certified by any Govt. organization. (charge of Annual Maintenance Contract (AMC) with required parts for five (05) years after expiry of Guaranty period) 7 Transformer welding set - continuous welding current, with all accessories and electrode holder 60% Duty Cycle with Standard Accessories 300 A, OCV 60 - 100 V, (charge of Annual Maintenance Contract (AMC) with required parts for five (05) years after expiry of Guaranty period)
