Titan is an autonomous patrol robot with advanced configuration, simple programming and easy to use. The structure is simple and intuitive, the appearance is simple, easy to carry, easy to assemble, easy to expand and customize. Supports ROS systems. The robot uses DC motors imported from Germany, high-precision photoelectric encoders, customized all-metal precision planetary gearboxes from Japan, and a solid crawler structure. The chassis adopts crawler two-drive methods. It has a good damping system, flexible movements and strong obstacle surmounting ability. It is enough to meet various requirements. The robot can carry video, intercom, fire alarm, and nuclear radiation dosimeters, and the data collected by these sensors can be transmitted to the monitoring center in real time, while realizing functions such as positioning, obstacle avoidance, path planning, and autonomous human-computer interaction. Titanium rice robots also provide solutions for professional application scenarios such as multi-robot field cooperative patrols, drone inspections, and disaster search and rescue.