A stride type equipment moving mechanical hand includes a to-be-moved machine tailstock, wherein at least two symmetric upper support plates are arranged on the two sides at the upper part of the machine tailstock; attaching guiding rails are arranged on the upper support plates, and are connected with slide guiding rails arranged thereunder in a sliding manner; the slide guiding rails are connected with support lifting jacks through guiding rail support plates; the lower ends of the support lifting jacks are connected with lower support plates; advancing lifting jacks are further arranged on the lower support plates; the telescopic ends of the advancing lifting jack are connected with advancing supports at the lateral part of the machine tailstock; the support lifting jacks and the advancing lifting jacks are connected with a hydraulic system through pipelines; a supporting device is lifting and hanging and the machine tailstock is contacted with the ground when the supporting device is not in operation, and when the supporting device is in operation, the machine tailstock is integrally supported, the lower support plates are contacted with the ground and the machine tailstock is suspended; an advancing device pushes the machine tailstock to move along slide rails, and the mechanical hand has the characteristics of big bearing load, safety in operation, simplicity and reliability.