Vestil MMJ Mechanical Machinery Jacks, models MMJ-3, MMJ-6 and MMJ-10, are ideal for lifting vehicles, trucks, machinery and heavy equipment weighing up to 3,000, 6,000 or 10,000 LBS, depending on model. Safety is ensured with a self-locking, anti-kickback operating lever. These machinery jacks do not have seals so cannot leak, and they will not drift down even after extended periods of time. Vestil MMJ machinery jacks come standard with a folding handle, two carrying handles and a large base plate. Lifting and lowering speed can be easily controlled. The MMJ mechanical machinery jacks are made of durable steel for a long service life.
