The invention relates to a space controllable mechanism type
loader with a movable arm capable of two-dimensionally rotating and a bucket capable of one-dimensionally rotating. The space controllable mechanism type
loader comprises a
loader body, the movable arm, the bucket, three driving rods, three connecting rods and three
servo motors, the movable arm can two-dimensionally rotate independently, the bucket can one-dimensionally rotate independently, and the total loader can realize spatial movable output with three degrees of movement. The space controllable mechanism type loader can effectively overcome shortcomings that requirements on
processing precision of hydraulic elements of a hydraulic loader are high, repair and maintenance costs are high, reliability is difficult to be guaranteed, oil leaks easily and the like. In addition, the space controllable mechanism type loader can resolve problems that a planar loader only can realize output along a trace in a plane, actions are not flexible, a
working space is limited, work efficiency is low, and the like.