Technical Education And Training Department Tender

Pneumatic Workstation Specification: - 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.) - L470mm x W495 mm x H825mm and (3) Drawer slide height (Approx.) 85mm.

Hydraulic Trainer Kit Specification: - Each consisting of the following matching components and accessories: I. Hydraulic Power pack- with (1) external gear pump having a delivery 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. II. Pressure relief valve- pilot-operated- 1 No. III. Drip tray, steel- size 1160 mm x 760 mm.- 1 No. IV. Pressure Gauge- Glycerin-damped, Indication range of: 0 – 100 bar- 1 No. V. Four-Way distributor- with five ports, equipped with a pressure gauge- 1 Set. VI. Double acting hydraulic cylinder- with a control cam, Piston diameter16 mm, Piston rod diameter10 mm, Stroke length 200 mm.- 1 No. VII. Suitable Weight- for vertical loading of hydraulic cylinder- 1 No. VIII. Mounting kit for weight- for realizing pulling and pushing load.- 1 No. IX. 3/2-way directional control valve- with hand lever actuation.- 1 No. X. 4/2-way directional control valve- with hand lever actuation.- 1 No. XI. 4/3-way directional control valve- closed-centre position, with hand lever actuation.- 1 No. XII. Non-return valve.- 1 No. XIII. Pilot-operated check valve- pilot to open.- 1 No. XIV. One-way flow control valve- with integrated check valve.- 1 No. XV. T-Connector with self sealing coupling nipples (2 Nos.) and quick coupling socket (1 No.).- 2 Set. XVI. Profile plate, Anodised Aluminium, 1100x700 mm, with carriers, mounting frames and mounting accessories (To be fitted onto the Hydraulic workstation).- 1 Set.

Hydraulic Workstation Specification: - 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.

Cut-section models Specification: - For hydraulic components. (i) External Gear Pump of size having delivery rate 2.5 Ltr./min, at 1400 r.p.m., on pressure- 60 bar., (ii) Double Acting Cylinder of size having stroke length 200 mm, bore dia- 20 mm., (iii) 5/2 (5 port 2 position) hand operated Directional Valve., (iv) 4/3 (4 port 3 position) hand operated Directional Valve., (v) Non-return Valve of inlet dia 1 (one) inch and outlet dia 1 (one) inch., (vi) Pressure Relief Valve of inlet dia 1 (one) inch and outlet dia 1 (one) inch., (vii) Pilot Operated Check Valve of inlet dia 1 (one) inch and outlet dia 1 (one) inch., (viii) One-way Flow Control Valve of inlet dia 1 (one) inch and outlet dia 1 (one) inch., (ix) Pressure Gauge of size having capacity 120 PSI or higher., (x) Accumulator of size having capacity 1 (one) Ltr. or higher. The cut section of above components should be supplied. All the components should be sectioned out of actual industrial components

Cut-section models(For pneumatic components) Specification: i) Single acting cylinder-1 No. ii) Double acting cylinder-1 No. iii) 3/2 way single solenoid valve- 1 No. iv) 4/2 Directional control valve- 1No. v) 5/2 way single solenoid valve- 1 No. vi) 5/2 pneumatic pilot valve- 1No. vii) 3/2-way valve- manually-actuated-1 No. viii) 5/2-way valve- with manually-operated- 1No. ix) Air filter regulator. x) Shuttle valve. The cut section of above components should be supplied. All the components should be sectioned out of actual industrial components