Abstract:  According to the related requirements for the hoisting and transport of blowout preventer (BOP) on site for jack-up platforms, we introduce a BOP hoisting and transport system. The system mainly consists of four parts: pneumatic BOP hoisting device, air winch, rail trolley, electric crane, etc. Using this system, the hoisting, handling, inserting, installation, adjustment, removal, repair, and maintenance for BOP equipment can be achieved. We also illustrate the potential market demand and the promising future of application for this scheme by introducing its configuration, basic parameters, performances and functions.