Which type of jack is primarily utilized for lifting heavy transmissions?

The type of jack that is primarily utilized for lifting heavy transmissions is the transmission jack. This specialized tool is designed specifically to support and lift transmissions during the installation or removal processes. Its features typically include a wide base for stability, adjustable arms or pads to securely hold the transmission, and a tilting mechanism that allows for precise positioning. These design elements make it easier and safer to maneuver heavy and awkwardly shaped components like transmissions, minimizing the risk of injury or damage.

While floor jacks, bottle jacks, and scissor jacks can lift heavy loads, they do not offer the same level of stability, control, or specific design features necessary for safely dealing with the unique challenges presented by transmissions.