SUPPLY OF HYDRALIC GRAB FOR CANE UNLOADER FOR SEASON 2023-24

Supply of Hydraulic Grab for Cane Unloader

i- Pump, make - Vickers, Type- Gear, Discharge- 40 CC/Rev, Maximum Working Pressure- 200 Bar, Operating Pressure- 70 Bar. ii - Directional control valve make - Vickers, Model- P to T Valve, Pressure rating- 250 Bar, Flow Raating- 70LPM., Modular releif Valve - make - Vickers, Model- Modular Type, Pressure rating- 250 Bar, Flow Raating- 70LPM. iii - Couplings, Hydraulic pump to motor- Hydax 48. iv- Oil tank capacity 140 Ltr. v- Specification of grab, Opening- 1.90 mtrs., Width- 1.90mtrs. Height- 2.20mtrs. Weight- 2000kgs. Approx. vi- Fingers- Nos. of Finger 10 Nos., Material- IS 2062, Plate Thickness- 32mm, Hardfacing Height- 400mm Min. 500BHN, vii- Hydraulic Cylinder, Rod- 50mm Dia, Bore- 80mm Dia, Stroke Length- 355mm, viii- Filters, Filtration- Suction Strainer+Return Line Filter +Air Breather, Magnetic- Magnetic seprator provided, ix- Electric Moto, Power- 15HP, Speed- 1440RPM, Make- ABB/SEIMENS/KIRLOSKAR/BBL, Rating/Duty Class- S-1, 1. Fabrication will be done using prime plates and sections and using MIG welding process. 2. FABRICATION OF THE GRAB AND TROLLEY WILL BE DONE USING MIG PROCESS OF WELDING. 3. ONLY TACK WELDING WILL BE DONE BY ELECTRODE USING ARC WELDING. 4. HYDRAULIC OIL TANK WILL BE THROUGHLY CLEANED, WELDING SPATTERS AND SLAG REMOVED AND TANK EPOXY PAINTED INSIDE. 5. TROLLEY AND GRAB TO BE PAINTED WITH GOLDEN YELLOW COLOUR.