3 axis robotic arm kit for education, prototyping, and hobby projects. Compact, durable construction and multiple control options make it suitable for programming practice, small pick and place tasks, drawing, and motion imitation. Key benefits Precise, repeatable motion for learning and prototyping thanks to 1.8 degree step motors and a 1 to 10 planetary reducer. Lightweight payload capability for small parts and tools with a rated load of 0.5 KG and maximum working diameter of 860 mm including the end tray. Rugged, long lasting structure using anodized 6061 aluminum alloy for the arm body. Flexible control and learning modes including self learning, drawing, and imitation to support coding and robotics education. Professional technical support available for setup and troubleshooting. Performance and electrical Power supply voltage 220 V 50 Hz. Power input 24 V 6 A, maximum power 144 W. Operating temperature range minus 10 degrees to plus 60 degrees Celsius. Axes and motion ranges Number of axes 3. X axis base working range from minus 320 degrees to 0 degrees. Y axis big arm working range from minus 60 degrees to 0 degrees. Z axis small arm working range from minus 70 degrees to plus 10 degrees. Maximum working diameter including end tray 860 mm. Mechanical and physical Rated load 0.5 KG. Base size 180 mm by 180 mm. Body material 6061 aluminum alloy, anodized finish for wear resistance. Remote control box size 193 mm by 116 mm by 26 mm. Packing dimensions 490 mm by 320 mm by 380 mm. Stepper motor specifications Holding torque 0.4 N m. Rated voltage 24 V, rated current 1.7 A. Step angle 1.8 degrees. 2 phase 4 wire configuration. Planetary reducer specifications Reduction ratio 1 to 10. Maximum output torque 5 N m. Backlash less than 15 arc minutes. Rated input speed 3000 rpm. Included items for Package 4 As shown in product images: assembled IR pump and 1 x DB25 connection. Complete Package 4 contents follow the product image and packing list. Typical use scenarios Classroom and coding labs: teach inverse kinematics, stepper control, and automated drawing or imitation routines. Rapid prototyping and light automation: simple pick and place, component handling, and repetitive assembly tasks for small parts. Demonstrations and maker projects: interactive exhibits, programmable drawing, and motion imitation to illustrate robotics concepts. Why choose this unit Clear specifications for electrical, motor, and gear performance make integration into projects predictable and reliable. Compact footprint with a stable 180 mm base suits benchtop use while allowing a large working envelope up to 860 mm. Multiple control and learning functions support both beginners and advanced hobbyists working on programming and automation experiments. Technical note Follow the specified power requirements and operating temperature limits for safe operation. Refer to the provided package list and product images for the exact items included in Package 4. Professional technical support is available to help with setup and troubleshooting.