Mechanical jack,steel jack, forklift jack, bottle jack, car jack 1.capacity :1.5T-25T 2.test load :22-275KN 3. safe and easy Mechanical Jack Mechanical jacks, ratchet jacks are still a preferred method of load lifting and load supporting for many industrial applications. Known in the industry for rugged design, mechanical jack sare also portable, durable and the mechanical lifting and lowering ...