The MagicLab MagicDog Y1 is an industrial-grade quadruped robot measuring 1,050 by 458 by 810 mm and weighing 70 kg with battery. It carries a 45 kg dynamic payload and up to 150 kg maximum load, reaching 6 m/s top speed. It climbs 45-degree slopes, over 60 cm obstacles, and handles stairs, rocky surfaces, and shallow waters. An aircraft-grade body with IP67 protection operates from -20 to 55 degrees C in all weather conditions. A 45 Ah (2,400 Wh) 54 V battery provides 4 to 6 hours of operation. Multi-sensor fusion perception includes 3D LiDAR, two depth cameras, and two optical cameras with 360-degree environmental awareness. An 8-core CPU with optional 157 TOPS computing module supports Wi-Fi 6, Bluetooth 5.2, and optional 5G. Four 24 V power outputs, four USB 3.0, three Ethernet, and EtherCAT interfaces support expansion with thermal imagers, PTZ cameras, gas sensors, and more. Targets industrial inspection, logistics, and security applications.