we are a distinguished manufacturer, exporter and supplier of mechanical jacks . we are offering mechanical jacks that are extensively used in the railways, dockyards and mining industry. available in various models, these mechanical jacks are rugged and dependable. we offmore...
Mechanical Jacks usually use mechanical advantage to allow a human to lift a vehicle by manual force alone. When the upper cap nut is rotated anti-clockwise the screw (threaded RAM) starts lifting upwards moving the object to certain height and its clockwise function brings the omore...