3 Dof ABB Industrial Robot Arm Support 3D Printing/Laser Engraving/Writing & Painting with Stepper Motor

Descriptions: This robotic arm is made of aluminum alloy CNC, which has high precision and solid reliability. Features: Thickening of the arm material to eliminate the deformation caused by processing and improve the overall strength and accuracy, the maximum radius of gyration arm 400mm With 3 high precision stepper motors. With RAMPS 1.4 Control Board and MEGA2560 R3 Board Base rotating motor installation is no longer affected by the length of the motor, you can install a motor of any length size. Manipulators can be mounted directly to higher-precision inductive proximity switches and angle sensors. Control system has supporting PC software, control is simple and convenient. Support robot writing, laser engraving, 3D printing, teaching, palletizing and color recognition, etc. File for you to download: 1. assembly instructions & marlin Parameters of stepper motor: Ration: 1: 10 Length: 41mm Rated laod: 3.5Nm Max load: 6Nm Efficiency: 96% Back lash: A+; green-->A-; red-->B+; blue--->B- Specifications about robot arm: Color: Black Size: refer to the description picture Nozzle: 0.4mm Filament: 1.75mm Package Included: 1 x Robotic arm chassis kit 3 x Stepper motor 2 x MG996r servo 1 x power supply 1set controller kit