Use and Care Manual

Operating Instructions & Parts Manual
Model PWP20
2 Inch & 3 Inch Water Pump
2
Length x Width x Height 515 x 440 x 425 (mm), 20.2 x 17.3 x 16.7 (in)
Dry Weight 23 kg., 50.7 lbs.
Engine type 4 Stroke, Overhead Valve, Single Cylinder
Displacement [Bore x Stroke] 208cc
Valve clearance IN: 0.15 0.02 mm (cold)
EX: 0.20 0.02 mm (cold)
Spark plug NGK: BPR6ES DENSO:W20EPR-U
Spark plug gap 0.028-0.031 in.
Idle speed 1,400 rpm
Max output 3,600 RPM
Max torque 8.0 ft.-lbs. (10.8 NM) @ 2,500 rpm
Engine oil SAE 10W-30, API SJ or SL, for general use
Engine oil capacity 0.63 Qt., 0.6 (L)
Fuel Unleaded gasoline with a pump octane rating of 86 or higher
Fuel tank capacity 0.95 gal., 3.6 (L)
Fuel consumption 0.51 GPH, 290 (g/HP-Hour)
Cooling system Forced air
Ignition system Transistorized Magneto
PUMP
Suction port diameter 2 in, 50 (mm)
Discharge port diameter 2 in, 50 (mm)
Total head 105 ft
Suction head 24 ft
Discharge capacity 123 gal/min
Pressure (maximum) 35.5 psi
Continuous running time Approximately 2-3 hours (actual time varies with pump load)
Specifications
+200
-150