Diesel engine sand gravel dredging pump

Company Information

Shijiazhuang An Pump Machinery Co.,Ltd is mainly engaged in pump producing,selling ,mechanical electronic and mining equipment trading business. We keep the "Quality equals to life, and integrity makes magnificent."as management philosophy and adhere to"Professional do the support, quality strives for live, integrity makes remarkable" as our principle to do business, which are highly recognized by our customers at home and abroad. Now, our products had exported to Pakistan, Russia,  Africa, Malaysia, Israel, India, North America etc. We have got high value from our customers for our high quality products and service of after-sale.

Our Service

We supply main pump products include slurry pump,desulfurization pump,gravel pump,sewage pump,impurity pump,split pump with large capacity,Multistage pump with high lift,centrifugal water pump and self priming pump,could meet various requirements of all the customers.We have many technical and manage outstanding person who are high stuff and seasoned.Our company absorbed new science and technology fruit,empolder series of high level pump products.Energy saving and environmental protection,Efficient and stable,we will try our best to help the users of metallurgy,mining,electric,coal,dredge,desulfurization of thermal power,petroleum chemical,building to  remove difficulties and alleviate sufferings;Our team has the strong capacity of technology development,we can do the design, choose the model and scheme, setting design etc,we are always concern about users,we can not only meet the users" requirement but also reduce the cost.

Diesel engine sand gravel dredging pump Description

Type AMG/AMGH Horizontal gravel pump is cantilever centrifugal gravel pump, used in delivery corrosive slurry, widely used in metallurgy,mining,petroleum,chemical industry,coal,electric power,traffic,river dredging,building and municipal engineering etc. The features of structure as below according to applicable scope. 

Diesel engine sand gravel dredging pump Structural Characteristics
1. A horizontal, single-shell structure pump, flow components hardware nickel, chromium high abrasion resistant material and has good wear resistance, corrosion resistance and high reliability. Low NPSH must NPSHr.
2. Matrix Road off circulation and can be used for large-particle abrasion materials continuous conveyor.
3.Drum structure bearing components, use high-capacity bearings design, use of lipid-lubricating bearings, lubricating oil used to adapt to different conditions.
4.Adjustable impeller and the clearance between the board to ensure efficient operation of the pump.
5.Seal a packing seal, seal and play impeller assembled mechanical seal, adapt to different conditions require.
6.Pump and drive straight for the choice of the drive, V-belt drive, hydraulic coupling drive, drive reducer.
7.Pump in the direction of the export of a 360-degree rotation installation location to accommodate different installation conditions at the scene.

Diesel engine sand gravel dredging pump Sealing Forms
1 Packing gland: For the suction or gravity condition. The pressure of sealing liquid should be 35Kpa higher than the discharge pressure of the seen in following table.
2 Expeller seal: In general for gravity condition the gravity head should not be exceeded to 10% of the total head of the pump and the shaft power increase by 5% about.

Diesel engine sand gravel dredging pump Applications
1.Absorb the sand in the river, lake and sea.
2.Absorb the silt and sand in the river, lake, sea, reservoir, pound, electric power plant.
3.Absorb the slurry of stone processing plant.
4.Absorb the slurry in the deep well.

Benefits 
a. Wear parts
The impeller and liner could be removed easily. The impeller and volute made of high chrome alloy, which has good performance in wear-resisting.
b. Shaft sealing
Packing seal, expeller seal, mechanical seal
c. Bearing assembly
The bearing assembly is with large diameter shaft and short overhang minimizes deflection and vibration. Heavy duty roller bearings are adopted with Lithium white Grease and housed in a removable bearing cartridge. No leakage, a little maintenance, convenient rotor adjustment.

d. Construction
Horizontal, centrifugal, single-case and single -stage slurry pump.

Packing & Shipping

Pump in Fumigation-free plywood, heavy duty pump in solid wooden cases

Diesel engine sand gravel dredging pump Show

Diesel engine sand gravel dredging pump Technical Date Sheets

Diesel engine sand gravel dredging pump Structure Chart

Diesel engine sand gravel dredging pump Performance Curve