Meet the AION Robotics M6: an autonomous rugged robot that can perform tasks in any condition. The M6 UGV can be remotely operated or work autonomously. It can produce 100ft-lb of torque and has a endurance of 8 hours.
The robot is Pixhawk 2.1 compatible. You can enhance it with NVIDIA Jetson TX2 or Xavier. It has research, agricultural, and many commercial applications.