Full-hydraulic-control hydraulic integrated valve group

The utility model discloses a full-hydraulic-control hydraulic integrated valve group, and belongs to the field of hydraulic control. The full-hydraulic-control hydraulic integrated valve group comprises a three-position four-way hydraulic-control reversing valve, a first pressure-measuring connector, a second pressure-measuring connector, a third pressure-measuring connector, a decompression valve, a sequence valve, a first two-position four-way hydraulic-control reversing valve, a second two-position four-way hydraulic-control reversing valve, a shuttle valve, a logic valve, a pressure-guide level decompression valve, a check valve, a counterbalance valve, and a hydraulic valve block provided with an oil inlet, a control oil port, an oil outlet and an installation hole, wherein the first pressure-measuring connector, the second pressure-measuring connector and the third pressure-measuring connector are respectively provided with a pressure gage to measure the pressure of an oil passage between the sequence valve and the three-position four-way hydraulic-control reversing valve, an oil passage between the first two-position four-way hydraulic-control reversing and the sequence valve, and an oil passage between the counterbalance valve and an oil outlet C1. Due to the fact that the full-hydraulic-control hydraulic integrated valve group adopts hydraulic-control direction-reversing, the safety when an iron driller works on site is improved. In addition, the full-hydraulic-control hydraulic integrated valve group is compact in structure, convenient to operate and maintain, low in manufacturing cost, and capable of being applied to the control of an oil drill tool iron driller.