Machine Jack CORMAK MJ3 3,000 kg Lifting Capacity

Railway Machine Jack – Reliable and Durable Mechanical Jack for Heavy-Duty Applications

The railway machine jack is a solid, fully mechanical device designed for lifting heavy loads, vehicles, and structural elements. Its design, based on a rack-and-pinion and crank mechanism (crank jack), enables safe and precise lifting without the need for electrical or hydraulic power. This solution is valued in the railway sector, heavy industry, construction, and technical services.

It features a simple yet extremely durable construction made of high-strength steel. The entire surface is coated with a powder paint layer that provides protection against corrosion, moisture, and mechanical damage. The jack can be used in demanding outdoor conditions, while its massive base ensures stability and safety even when lifting large loads.

Thanks to the use of a worm gear and a ratchet safety system, the railway machine jack maintains the load position without the risk of accidental lowering. The crank rotates smoothly and easily, allowing the operator to precisely control the lifting height. Depending on the model, the device offers different load capacities and working ranges, making it adaptable to individual user needs.

Main features of the railway machine jack:

✅ Mechanical construction – no need for electrical power, complete independence in the field.

✅ High load capacity – ideal for working with heavy structural elements, machinery, and vehicles.

✅ Precise adjustment – allows accurate positioning of the lifting height.

✅ Ratchet safety mechanism – prevents accidental load drop.

✅ Weather resistance – due to solid steel housing and powder coating.

✅ Easy operation and maintenance – simple mechanism ensures years of reliable operation.

Applications:

Railway crank jacks are mainly used for track, assembly, and maintenance work in railway infrastructure. They are also ideal for use in the construction, shipbuilding, and mechanical industries – wherever independence from power sources and high lifting force are required. They can be used for supporting wagons, lifting tracks, steel structures, or heavy machine parts.

Why choose the railway machine jack?

This device combines ease of operation with exceptional durability. The absence of hydraulic and electronic systems makes the jack practically maintenance-free and reliable in all conditions. Its compact design allows easy transport and outdoor use, making it an ideal solution for maintenance teams, technical services, and industrial facilities.

Technical Data