Jacks - Mechanical - Planer Jacks
Four different models are available, with capacities ranging from 2 to 8 tons. They are used in leveling work on plane beds, millers and other machinery.
Screw's operation provides infinite height adjustments for exact leveling. The side-locking screw keeps the jack extended and prevents lowering due to vibration. The ball and socket cap swivels to center load forces. The notched base fastens easily to machine beds.