This is a four axis 3D printed robotic Arm.
It follows the success of my previous smaller one: the EEZYbotARM so I simply called it MK2 (make 2). It is a little bigger and stronger, just to obtain more payload and increase reach.
I implemented also some little features like: a replaceable gripper with quick coupler, internal cable routing in main big arms and the vertical axis supported by spheres.
It has been designed without a definite purpose, the aim is educational, providing a suitable hardware that allow to concentrate on exploring all its potential applications.
Following the requests of many users I made available the whole project on my Onshape account. You can find the source CADfiles at this link EEZYbotARM mk2. You can copy and modify the files, designing your own version. Please follow the original licence and provide attributions.