Build a hydraulic pump | ram pump building (Full Movie)

This time we built a hydraulic pump without using electricity for the needs of Islamic boarding schools in the countryside. The hydraulic pump material uses high-quality PVC does not break, the maximum pipe size for the air tube we use is 4 ’inch and the input pipe size 3’inch partially uses HDPE with a length of 50 m and plus a PVC pipe 8 meters. Pipe out using PVC ¾ inch. The pump works perfectly with an outflow of 11 liters/minute. The distance of the 116-meter water pipe is 46 meters high. For us, the