The invention relates to a miniature hand-pushed grass bundling vehicle, comprising a rope storage box, a trolley, a twine tensioner, a grass retaining plate, two steel wires, a plurality of bundling ropes and a plurality of positioners. The invention is characterized in that, a man pushes the vehicle and walks slowly, and the other man picks grass and fills the vehicle; when the carriage is filled up by forage, the rear positioner is supported against the ground, and the lead screw of the front positioner is winded to the ground through a handlebar to fix the grass bundling vehicle; the two steel wires passing from the vehicle roof to the forage rick are articulated with the rotating shaft of the twine tensioner; the rotating shaft is prized through an afterburning lever; under the interaction of a ratchet wheel and a pawl, the forage rick is tightened, and then the forage is bundled into a round bale through the bundling rope. The miniature hand-pushed grass bundling vehicle has the advantages that, though the density of the grass bundle is lower than the density of mechanical bundling, the density is much higher than the density of regular manual bundling; each trolley can load the grass bundles having the weight around 260kg; the useful load of the vehicle is increased, and transportation cost is lowered; the grass bundling vehicle can be widely applied to the forage bundling operation of hill lands, platform fields and any other lands; assembling, disassembling and transportation are convenient, and the grass bundling vehicle can be matched with the iron trolley widely used by vast farmers, therefore the invention has very wide popularization and application prospect.