2", 3", 4"gasoline warter trash pump

Model

GWP40CX(E)  / GWP30CX(E)  / GWP20CX(E)

Material

aluminium alloy

Drive

gasoline engine

Use

process pump

Position of pump spindle

horizontal type

Structure of impeller

enclosed impeller

Number of  impeller

single stage

Suction way of impeller

singlesuction

Principle

centrifugal pump

Function

nonblocking

Pumping head

31/25/26(m)

Rotate speed

3600(r/m)

Power

6500/4000/2800(w)

Rate of flow

86/60/36(m3/h)

Model

GWP40CX(E)

GWP30CX(E)

GWP20CX(E)

Water Pump

Inflow caliber (mm)

100 (4") x1

80 (3") x1

50 (2") x1

Outflow caliber(mm)

100 (4") x1  

80 (3") x1

50 (2") x1

Maximum stream flow (L/min)[m3/hr]

1600 [96]

1000 [60]

600 [36]

Metered flow (L/min)[m3/hr]

1066 [64]  

600 [36]

366 [22]

Maximum pumping head (m)

31

25

26

Rated pumping head(m)

16

13

15

Self-absorption time(s/4m)

180

120

80

Maximum suction process (m)

8

8

8

Engine

Model of engine

GE190F(E)

GE170F(E)

GE170F(E)

Type of engine

Single cylinder, air cooling, four stroke, OHV25°, Tilt gas power

Cylinder diameter x stroke (mm)

90 x 66

70 x 54

70 x 54

Output volume (cc)

420

209

209

Maximum Power(HP/rpm)

15.0/3600

7.0/3600

7.0/3600

Ignition system

Non-contact crystal ignition

Fuel tank volume (L)

6.1

3.6

3.6

Lubrication oil volume(L)

1.1

0.6

0.6

Start mode

Manual operation or power-driven

Unit

Net weight (manual operation) (kg)

45

30

25

Net weight (power-driven) (kg)

50

35

30

Dimensions (Lx W x H) (mm)

635 x 500 x 585

525 x 435 x 470

465 x 435 x 450