Repair works of Snow Cat machines, including replacement of turbocharger kit of Snow Cat New Holland 90 HP and supply of towing belts and socket set, for Snow Clearance Control Room Bandipora, Sub-Division II Handwara.

Repair to Snow Cat New Holland 90 HP by way of Replacement of Turbocharger Kit alongwith core, Reassembly, and Associated Works. Scope of Work: The work involves dismantling of the existing turbocharger assembly, inspection of related components, replacement of the defective turbocharger kit alongwith core, reassembly, connection of intake and exhaust systems, lubrication, and testing of the Snow Cat machine to ensure proper engine performance and power output. Careful dismantling of the existing turbocharger assembly mounted on the 90 HP New Holland Snow Cat engine, including disconnection of air intake piping, exhaust manifold connections, oil inlet and return lines, and associated clamps, hoses, and fasteners. Safe removal of all bolts, gaskets, and fittings without causing damage to adjoining engine components. Primary inspection of the turbocharger unit and related systems to assess malfunction, including checking of turbine and compressor condition, shaft play, oil leakage, and air charging efficiency. Removal of the existing defective turbocharger and replacement with a new OEM-spec turbocharger kit, including all necessary accessories. The replacement shall include cleaning of mounting surfaces, installation of the new turbocharger kit with proper alignment, tightening of fasteners to specified torque values, and replacement of seals, nuts, bolts, and clamps wherever required. Reconnection of air intake system, exhaust system, oil supply and return lines, and all associated components, ensuring leak-proof joints and proper routing as per manufacturer’s specifications. Inspection of the exhaust silencer, which is found to have leakage. The repair shall include preparation of the damaged/leaking portions, gas welding by a skilled welder, sealing of cracks and joints, reinforcement wherever required, and ensuring leak-proof exhaust flow, complete in all respects.

Supply of heavy-duty towing/lifting belt of 5-ton capacity and 5-meter length for Snow Cat machine operations, conforming to required strength and durability standards, complete with end hooks/loops and necessary fittings. The towing belt shall be suitable for recovery, towing or lifting of snow clearance machinery under harsh field conditions. The rate includes cost of material, carriage, and delivery at site in all respects.

Supply of hexagonal socket set comprising 16 numbers of standard sizes with ratchet type handle, made of high-strength alloy steel, suitable for heavy-duty mechanical maintenance works. The set shall include commonly required metric sizes with matching accessories, neatly packed in a durable carrying case. The rate includes cost of material, all accessories, and delivery at site in all respects.