The Superlift SL-125-27 is a Pneumatic (Air over Hydraulic) Jack is a versatile model capable of working with a great variety of mining equipment when used with the appropriate extensions. The available options for this jack include but are not limited to, manual load locks (locking collars), power drive, wireless remote, flex axles, foam tires, and fork receptors. This jack is commonly used with CAT777, 789, 793, 789, 785, 793, Komatsu 930. With 125-Ton capacity and the ability to work with extensions, this jack has incredible versatility