PROBLEM TO BE SOLVED: To provide a hydraulic material collecting apparatus having excellent operability and safety, which is used for endless tyler type wire collecting system.SOLUTION: A hydraulic material collecting apparatus 2 comprises: an endless winch 22 a lifting winch 23 a hole back winch 24 and a hydraulic driving device driving these winches 22 to 24. According to operation instruction inputted by operating operation levers 28L, 28R, the hydraulic driving device is driven, and traveling control of endless wire 4 and feeding and winding action of lifting wire 5 and hole back wire 6 are executed.