Model Type CW20P CW30P CW40P
pump Suction dia.mm(in) 50(2′) 80(3′) 100(4′)
Discharge dia.mm(in) 50(2′) 80(3′) 100(4′)
Rated capacity(m3/h) 28 48 78
Max capacity (m3/h) 36 60 96
Rated Head(m) 16 16 12
Max.head(m) 22 22 16
Self-priming time(s/4m) 40 40 40
Max. suction (m) 8 8 8
Noise level (dba)7m 74 76 79
Fuel Consumption(g/kw.h) ≤280 ≤280 ≤280
N.W.(kg) 38 49 62
G.W.(kg) 43 54 67
Overall dimension (mm) 5200x450x550 570x470x590 670X500X635
Engine Engine model CW170F(E) CW178F(E) CW186F(E)
Rated power (kw) 2.8 4 6.3
Rated speed (r/min) 0
Displacement( ml) 211 296 406
Starting Method Recoil Start or Electric Start
ty 144sets/20GP 108set2/20GP 98sets/20GP