Hydraulic Submersible Sand Dredge Pump

• Customization: Available
• Max.Head: 110m-150m
• Max.Capacity: >400 L/min
• Model NO.: 300QSY660-30
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Vertical Pump
• Pump Casing Combined: Single Case
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pumps
• Discharge Diameter: 80-400mm/3inch - 16 Inch
• Application Field: Mining and Dredging Industry
• Max Flow /Capacity: 2400m3/H
• Max Head: 78m
• Speed: 1460rpm
• Max Power: 315kw
• Material: High Chrome, Stainless Steel
• Drive: Hydraulic Motor
• Max Solids Size: 60mm
• Agitator: High Chrome/Cast Steel
• Transport Package: Export Plywood Case
• Specification: CE, SGS, ISO9001
• Trademark: SUNDREAM
• Origin: Shanghai
• HS Code: 8413709990
• Production Capacity: 10000 PCS/Year

Product Description

  Sundream submersible dredge pumps are extra heavy duty submersible slurry pumps. They have been designed for pumping sand, gravel and rock notably in mining and dredging industry. It is a pump and an excavator at the same time.

   The design incorporates the renowned patented Sundream agitator, attached directly on the pump shaft, closed impeller, large open passages for easy passage of solids, heavy duty shaft and bearing configuraton, special seals working in an oil bath and 4, 6, 8 or 10 pole customs built electric motor.
The impeller, the wear plates and the agitator are manufactured in cast chrome iron (24 to 28%).  
 

·Type:	·Media:	·Application:
centrifugal	slurry,sand, gravel,rock	mining and dredging industry
·Other characteristics:	·Flow rate:	·Head
Single-stage	Min.:0m3/h	Min.: 0m
	Max.: 2400m3/h	Max.: 78m

1. Features

Submersible work without influence of suction head;
No assistant vacuum pump, save invest;
No noise, keep the silence of work station;
With agitator, no need extra stirring devices, more convenience for operating;
It need not build pump house.
Directly work on the surface of slurry, with higher efficiency to deliver slurry.

2. Application

Transfer of waste water, effluent and solids laden water for
Water Treatment
Building Services
Sumps and Basements
Mining
Civil Construction
Industry
Municipal
Processing

3. Performance curve



4. Sectional drawing 




 

NO.	Model	Outlet Dia ( mm)	Flow(m3/H)	Head (M)	Power (KW)	Speed   (rpm)	Max Particle size (mm)
1	QSZ30-15-4	80	30	15	4	1460	13
2	QSZ30-20-5.5	80	30	20	5.5	1460	10
3	QSZ50-15-5.5	100	50	15	5.5	1460	15
4	QSZ30-30-7.5	80	30	30	7.5	1460	13
5	QSZ50-21-11	80	50	21	11	1460	21
6	QSZ50-26-11	80	50	26	11	1460	13
7	QSZ100-18-11	100	100	18	11	1460	21
8	QSZ25-40-15	80	25	40	15	1460	13
9	QSZ50-35-15	80	50	35	15	1460	13
10	QSZ60-30-15	100	60	30	15	1460	13
11	QSZ75-25-15	100	75	25	15	1460	13
12	QSZ150-15-15	100	150	15	15	1460	21
13	QSZ75-35-22	100	75	35	22	1460	13
14	QSZ75-45-22	100	75	45	22-30	1460	13
15	QSZ100-25-22	100	100	25	22	1460	14
16	QSZ150-22-22	150	150	22	22	1460	32
17	QSZ200-15-22	150	200	15	22	1460	45
18	QSZ100-35-30	150	100	35	30	1460	21
19	QSZ140-30-30	100	140	30	30	1460	21
20	QSZ200-25-30	150	200	25	30	1460	25
21	QSZ250-20-30	150	250	20	30	1460	25
22	QSZ100-45-37	150	100	45	37	1460	21
23	QSZ100-50-37	150	100	50	37	1460	13
24	QSZ300-20-37	150	300	20	37	1460	28
25	QSZ100-60-45	100	100	60	45	1460	13
26	QSZ200-30-45	150	200	30	45	1460	25
27	QSZ150-45-55	150	150	45	55	1460	21
28	QSZ250-35-55	150	250	35	55	1460	36
29	QSZ300-30-55	150	300	30	55	1460	36
30	QSZ600-15-55	250	600	15	55	1460	32
31	QSZ150-55-75	150	150	55	75	1460	15
32	QSZ150-60-75	150	150	60	75	1460	15
33	QSZ200-45-75	150	200	45	75	1460	18
34	QSZ200-55-75	150	200	55	75	1460	18
35	QSZ350-35-75	200	350	35	75	1460	29
36	QSZ400-25-75	200	400	25	75	1460	29
37	QSZ200-60-90	150	200	60	90	1460	14
38	QSZ250-55-90	150	250	55	90	1460	14
39	QSZ300-45-90	150	300	45	90	1460	25
40	QSZ300-50-90	150	300	50	90	1460	25
41	QSZ400-40-90	200	400	40	90	1460	25
42	QSZ500-25-90	200	500	25	90	1460	25
43	QSZ450-30-90	200	450	30	90	1460	25
44	QSZ250-60-110	150	250	60	110	1460	18
45	QSZ300-60-110	150	300	60	110	1460	18
46	QSZ400-50-110	200	400	50	110	1460	28
47	QSZ500-35-110	200	500	35	110	1460	32
48	QSZ600-30-110	250	600	30	110	1460	35
49	QSZ800-25-110	300	800	25	110	1460	50
50	QSZ1000-18-110	300	1000	18	110	1460	50
51	QSZ780-26-110	300	780	26	110	1460	50
52	QSZ400-60-132	200	400	60	132	1460	28
53	QSZ500-45-132	200	500	45	132	1460	28
54	QSZ500-55-132	200	500	55	132	1460	28
55	QSZ800-35-132	300	800	35	132	1460	42
56	QSZ1000-22-132	300	1000	22	132	1460	50
57	QSZ1250-15-132	300	1250	15	132	1460	56
58	QSZ600-50-160	200	600	50	160	1460	28
59	QSZ650-52-160	200	650	52	160	1460	28
60	QSZ1250-25-160	350	1250	25	160	1460	56
61	QSZ1000-30-160	300	1000	30	160	1460	53
62	QSZ1750-15-185	350	1750	15	185	1460	56
63	QSZ600-55-200	250	600	55	200	1460	28
64	QSZ800-45-200	300	800	45	200	1460	42
65	QSZ1000-40-200	300	1000	40	200	1460	42
66	QSZ1500-20-200	350	1500	20	200	1460	56
67	QSZ2000-20-200	400	2000	20	200	1460	56
68	QSZ800-55-220	300	800	55	220	1460	38
69	QSZ1250-35-220	350	1250	35	220	1460	45
70	QSZ1000-50-250	300	1000	50	250	1460	45
71	QSZ1500-35-250	350	1500	35	250	1460	50
72	QSZ1750-30-250	350	1750	30	250	1460	55
73	QSZ1500-40-280	350	1500	40	280	1460	50
74	QSZ1750-40-315	350	1750	40	315	1460	55
75	QSZ2000-35-315	400	2000	35	315	1460	60

we can customize the pumps according to client requirement , for more details of the pumps, please contact us directly by email or call .  Amanda  mobile : [phone]