Construction of G Gravel pump
Main Part Number At The Drawing
003：Base 005：Bearing Assembly 132：Intake Joint, Discharge Joint
130：Discharge Flange, Intake Flange 013：Cover Plate 131：Bowl
137：Impeller 041：Back Liner 135：Door Clamp Ring
134: Adapter Plate Clamp Ring 124：Volute Cover Seal
GRAVEL PUMP SELECTION CHART
Note: Approximate Performance For Clear Water, To Be Used For Primary Selection Only.
14x12G-G Sand Gravel Pump is designed for continuously handling the most difficult high abrasive slurries which contain too big solids to be pumped by a standard slurry pump. 14×12 gravel and dredge pumps are suitable for delivering gravels, sands, slurries in Mining, Explosive sludge in metal melting, Dredging in dredger and river course and other fields.
Model |
Max. Power P (kw) |
Capacity Q (m3/h) |
Head H (m) |
Speed n (r/min) |
Eff. η (% ) |
NPSH (m) |
Impeller Dia. (mm) |
6/4D-G |
60 |
36-250 |
5-52 |
600-1400 |
58 |
2-5.5 |
378 |
6/4E-G |
120 |
36-250 |
5-52 |
600-1400 |
58 |
2-5.5 |
378 |
8/6E-G |
120 |
126-576 |
6-45 |
800-1400 |
60 |
3-4.5 |
391 |
10/8S-G |
560 |
216-936 |
8-52 |
500-1000 |
65 |
3-7.5 |
533 |
10/8S-GH |
560 |
180-1440 |
24-80 |
500-950 |
72 |
2.5-5 |
711 |
10/8F-G |
260 |
216-936 |
8-52 |
400-800 |
65 |
3-7.5 |
533 |
12/10F-G |
260 |
360-1440 |
10-60 |
350-700 |
65 |
1.5-4.5 |
667 |
12/10G-G |
600 |
360-1440 |
10-60 |
400-850 |
65 |
1.5-4.5 |
667 |
12/10G-GH |
600 |
288-2808 |
16-80 |
350-700 |
73 |
2-10 |
950 |
14/12G-G |
600 |
576-3024 |
8-70 |
300-700 |
68 |
2-8 |
864 |
14/12T-G |
1200 |
576-3024 |
8-70 |
300-700 |
68 |
2-8 |
864 |
16/14G-G |
600 |
720-3600 |
18-45 |
300-500 |
70 |
3-9 |
1016 |
16/14T-G |
1200 |
720-3600 |
18-45 |
300-500 |
70 |
3-9 |
1016 |
16/14TU-GH |
1200 |
324-3600 |
26-70 |
300-500 |
72 |
3-6 |
1270 |
18/16TU-G |
1200 |
720-4320 |
12-48 |
250-500 |
72 |
3-6 |
1067 |
G/GH heavy-duty sand & gravel pump design typically caters for high head high volume duties, The Gravel pumps are best suited to Sand & Gravels, Dredging, Cutter Suction Dredger, Sand Excavation, Coal Washing, Tunnels, Power Plant, Mineral Processing Plants, Higher head cyclone feed or Long distance pipeline duties and Other industries.