We could make various kinds of Diesel Pumps from 2 inch (inlet/outlet) to 4 inch (inlet/outlet),such as: OUTLET/INLET 80 MM /3 INCH DISCHARGE (M3/H) 60 SUCTION (M) 8 LIFT(M) 26 MAX.CAPACITY 1100 ENGINE MODEL JL178F ENGINE TYPE VERTICAL,SINGLE CYLINDER, 4-STROKE,AIR-COOLED,DIESEL BORE X STROKE (MM) 78X62 DISPLACEMENT(cc) 296 COMPRESSION RATIO 19:1 MAX OUTPUT (HP) 5.5/3600RPM RECOMMENDED POWER OUTPUT (HP) 5/3600 MAX.TORQUE 17/2100 IGNITION MODEL DIERECT INJECTION STARTING MODEL RECOIL MUFFLER HARD-DRY, DOUBLE-STRAINER TANK CAPACITY 3.5 FUEL CONSUMPTION 280 OIL CAPACITY 1.10 MEASUREMENT 580X475X545 G.W. 54 20FCL 180 NET WEIGHT 28