The MC350 is a heavy-load robot that is part of the MC Heavy Loader Series. This robot is notable for its high wrist torque and large operating envelope, which allows it to handle heavy payloads. It is also designed with a simple construction that does not require counterweights or parallel linkage, which makes it more efficient and easier to operate. Additionally, its compact arm design allows it to be installed in a minimal amount of space. The welding cables and hoses are routed inside the hollow arms, which helps to extend the life of the robot. Overall, these heavy-load robots are poised to usher in a new era of heavy loading technology.