HYDRAULIC LIFT SYSTEM FOR WORKSHOP

HYDRAULIC LIFT SYSTEM FOR WORKSHOP

Pascal's law—pressure applied to an enclosed fluid transmits equally in all directions—enables dramatic force multiplication through differential cylinder areas. This project realizes a workshop hydraulic lift that leverages this principle for vehicle servicing. The system comprises a manually actuated master cylinder that pressurizes hydraulic oil through a reinforced hose assembly with integrated non-return valves, feeding a larger-bore slave cylinder that actuates the lifting platform. The force multiplication ratio equals the cross-sectional area ratio of the cylinders; a 50:1 ratio allows a 50 N hand force to lift a 2,500 kg vehicle. The lifting frame is constructed from mild steel channels analyzed for buckling stability under eccentric loading. Safety features include mechanical locking latches at discrete height increments and a pressure relief valve preventing overloading beyond rated capacity.

Components

Hydraulic Cylinder
Hydraulic Hand Pump
Hydraulic Hoses & Fittings
MS Frame Structure
Safety Lock Mechanism

Components	Hexkart	Flipkart
Hydraulic Cylinder	Buy Now	Buy Now
Hydraulic Hand Pump	Buy Now	Buy Now
Hydraulic Hoses & Fittings	Buy Now	Buy Now
MS Frame Structure	Buy Now	Buy Now
Safety Lock Mechanism	Buy Now	Buy Now

Working Principle

Small force on small piston creates high pressure. Pressure on larger piston generates multiplied force – enough to lift heavy vehicles.

Lifting Capacity

With 50mm bore cylinder and 200 bar pump, lifts up to 2-3 tons for cars and light commercial vehicles.

Safety Features

Check valve prevents reverse flow, pressure relief valve prevents overloading, mechanical locking bar at raised positions.