The Esco 91007 (FLU452) is a premium heavy-duty air hydraulic jack engineered for the most demanding industrial applications. This robust unit is specifically designed to provide reliable, high-capacity lifting for massive earthmoving and quarry equipment. Key Specifications and Features: – Lifting Capacity: Delivers an exceptional 165-ton (150 t) lifting capacity, capable of handling the heaviest industrial machinery and equipment with ease. – Operation & Pressure: Utilizes air hydraulic power, operating efficiently within a working air pressure range of 145-174 psi (10-12 bar) with an optimized air consumption of 600 nl/min. – Height Versatility: Offers a versatile lifting range, featuring a low lowered height of 28-1/3 inches and extending to a maximum raised height of 42-7/8 inches (42.9 in). – Enhanced Mobility: Equipped with large, wide pneumatic tires, specifically engineered to ensure superior mobility and stability across extreme and uneven job site terrains. – Cylinder Protection & Control: Features an advanced design that actively prevents side loading, significantly extending the service life of the hydraulic cylinder, complemented by a dual descent valve for precise and controlled load lowering.