US-600W (d) is a flame-proof type of explosion-proof operator.
Motor output: 400W, Output shaft torque: 196 N･m, Winding capacity: 700kg

US-1000W (d) is a flame-proof type of explosion-proof operator.
Motor output: 750W, Output shaft torque: 39.2 N･m, Winding capacity: 1100kg