Electric Engine Centrifugal High Head Gravel Sand Dredging Pump

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: G, GH
• Max.Head: 80m
• Max.Capacity: 5040m3/H
• Driving Type: Electric Motor or Diesel Engine
• Impeller Number: Single-Stage Pump
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Single Casing Pump
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump, Pumps, Gravel Pump
• Color: as Customer Required
• Bearing: Imported Brand
• Voltage: 220V/380V/410V/460V/High Voltage
• Frequency: 50Hz/60Hz
• Transport Package: Export Standard Wooden Box
• Specification: High Chrome Alloy
• Origin: Hebei, China
• HS Code: 8413810090
• Production Capacity: 8000 Sets/Year

Product Description

Electric Engine Centrifugal High Head Gravel Sand Dredging Pump

CG(H) type gravel pump is mainly used for continuous conveying of strong abrasive materials that are too large to be conveyed by general slurry pumps. It is suitable for dredging of dredgers, dredging of rivers, mining and transportation of blasting slag in metal smelting, etc.

The CGH type is a high-head gravel pump.

1. This series of gravel pumps are horizontal centrifugal pumps with a single pump shell structure.

Broadly speaking, it also belongs to a kind of slurry pump.

2. The pump body and pump cover are clamped by special clamps, and the outlet direction of the pump can be at any position of 360 degrees, which is easy to install and use.

3. The bearing assembly of the gravel pump adopts a cylindrical structure, which is convenient to adjust the gap between the impeller and the pump body, and can be removed as a whole during maintenance.

4. The bearings are lubricated with grease.

5. There are three types of shaft seals for gravel pumps: packing seal, expeller seal, and mechanical seal.

6. The gravel pump has a wide flow path, good cavitation performance, high efficiency and abrasion resistance.

7. The main transmission methods are: V-belt transmission, elastic coupling transmission, Gear reducer transmission, hydraulic coupling transmission, SCR speed control, etc.

8. Material of Wet parts: nickel-containing high-chromium wear-resistant alloy.

9. The use of multiple speeds and multiple variants makes the pump run under the best conditions.

10. Long service life, high operating efficiency, and can meet many types of harsh transportation conditions.

CG(H) type Gravel Pump Clean Water Performance Table:
 

Equivalent	Max.Power P (kw)	Capacity Q (m³/h)	Head H (m)	Speed n (r/min)	Eff. η (% )	NPSH (m)	Impeller Dia. (mm)
6/4D-CG	60	36-250	5-52	600-1400	58	2-5.5	378
8/6E-CG	120	126-576	6-45	800-1400	60	3-4.5	391
10/8S-CG	560	216-936	8-52	500-1000	65	3-7.5	533
10/8S-CGH	560	180-1440	24-80	500-950	72	2.5-5	711
10/8F-CG	560	216-936	8-52	400-800	65	3-7.5	533
12/10F-CG	600	360-1440	10-60	350-700	65	1.5-4.5	667
12/10G-CG	600	360-1440	10-60	400-850	65	1.5-4.5	667
12/10G-CGH	600	288-2808	16-80	350-700	73	2-10	950
14/12G-CG	600	576-3024	8-70	300-700	68	2-8	864
16/14G-CG	600	720-3600	18-45	300-500	70	3-9	1016
16/14TU-CGH	1200	324-3600	26-70	300-500	72	3-6	1270
18/16TU-CG	1200	720-4320	12-48	250-500	72	3-6	1067

Structure:


Company:


Shijiazhuang Chongmu Fluid Machine Co., Ltd is a modern pump company specializing in production, research and development, sales and service. We have been in the centrifugal pump industry for more than 20 years. We have a modern standard pump room and a processing workshop with a variety of advanced processing equipment. The whole process from casting to assembly is one-stop closed-loop production. The team of experienced production R&D engineers is professional and efficient. Choose us, professional team, professional equipment, trustworthy.

Chongmu Main products:

1.Slurry pumps
2.Gravel pumps
3.ZJQ submersible slurry pumps
4.Inline pumps
5.Multi-stage pumps
6.Split case pumps
7.Sewage pumps
8.Mixed flow pumps
9.Self priming pumps
10.Spare parts

Our Workshop:


FAQ:

1.What information do you need to offer a quotation?
Liquid:                 
Pump Capacity: m³/h or L/S
Pump Head: M
pH:                          
Specific of gravity:
Voltage: V
Frequency: Hz

2.Are you the manufacturer or trading company?
We are real manufacturer for centrifugal pumps,and we have been in this industry for more than 20 years.

3.Can we pay a visit to your factory?
Yes.We warmly welcome you to visit our factory.

4.What is the MOQ?
There is no MOQ.
1 set of pump,or 1 piece of spare part is ok.

5.Do you accept OEM orders?
Yes.Send us the drawings,then we can produce for you.