The pumping machine shown in the image is a Total brand gasoline water pump. The specific 3-inch variation (models such as TP3302 ) has the following general specifications:
Power/Engine: 7.0 HP, 4-stroke gasoline engine.
Displacement: Approximately 208cc or 212cc.
Suction/Discharge Port Diameter: 80mm (3 inches).
Maximum Flow Rate: 1000 Liters per minute (L/min).
Maximum Head (Delivery Lift Height): 28m to 32m.
Maximum Suction Lift Height: 8m.
Fuel Tank Capacity: 3.6 Liters.
Starting System: Recoil (manual pull).
Features: Heavy-duty steel frame, air-cooled system, and durable design