The invention provides a fully-electric crawler suspension remote control pile driver without a hydraulic system, which adopts crawlers of a tractor. The pile driver is characterized in that two electric support legs are arranged at the left and right sides on the lower end of an upright column; two or three crawlers are arranged on a trolley girder of a crawler traveling system in parallel, and drive wheels for the two or three crawlers are connected in series through a shaft and are driven by a motor and a speed reducer of which the shaft end is arranged at the side face of the trolley girder; the pile driver is equipped with an empty case counterweight, sand soil is placed into the case when in use, and a valve is opened to throw away the sand soil during the transport process so as to save transport cost; the upper end of the upright column is equipped with a small follow-up suspension arm, and the suspension arm can be drawn by a steel wire rope to rotate; and a remote controller is adopted for operation so as to save a cab. The fully-electric crawler suspension remote control pile driver has the advantages that on the premise of retaining all advantages of an electric crawler pile driver, the support legs underneath the upright column are directly grounded so as to increase pile pulling force, the manpower is saved and the utilization ratio of equipment is improved by means of remote operation, the hydraulic system is avoided so as to facilitate maintenance, the crawlers can travel flexibly, and the production cost is low.