A multi-functional exercise machine, whose console has a transformation bearing and can be converted between a central control panel and an exercise workstation, so that the exercise machine can be used not only for intensive exercise but also for moderate exercise while working or entertaining at the same time. The exercise workstation has an arm support and a computer desk for a user to efficiently work with a personal computer free of distractions while doing exercise. The arm support is specially designed to minimize upper body movements. A supporting assembly for the console is specially designed to minimize vibration and shaking during exercise. The equipment can further comprise a force adjustable body support to decrease load by supporting predetermined amount of weight, so that a user can do exercise longer while working with a computer.