Cutter Suction Dredger River Sand Dredging Machine

$300.00 - $10,000.00
Min. Order
1 Set
Quick Quotation
Choose your specifications
Company Information

Shijiazhuang An Pump Machinery Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
93.9%
Transactions
US$ 20,000+
8 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Tianjin/Shanghai dredger machine
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Dredging machine Negotiable
Supply Ability: 40 Piece/Pieces per Month Dredging machine
Applicable Industries: Building Material Shops,Manufacturing Plant,Energy &amp; Mining
Condition: New
Type: Cutter Suction Dredger
Power Type: Diesel
Dredging Depth: 7 m
Draught: 1000 cm
Place of Origin: Hebei China
Brand Name: An Pump Machinery
Dimension(L*W*H): 1.3x1.2x1.4m
Weight: 3t Dredger Pump
Certification: ISO River sanddredge pump
Warranty: 18 months Pump
After-sales Service Provided: Video technical support,Online support,Field installation, commissioning and training,Field maintenance and repair service
Product Name: sand gravel pump
Material: wear resistant Alloy,A05,A07etc
size: 6-32 inch dredge pump
Warranty: 1 Years for pump except wet end parts
Certificate: ISO, CE river sand pump dredger
Color: any color sand dredge pump
seal: Mechanical Seal,Gland Seal
OEM: Availiable gold dredge water pump
Feature 1: Long Life dredge pump for sand
Feature 2: High Efficiency dredge pump 4inch
Packaging Detail: Dredging machine standard packing: Sea worthy wooden case

Cutter Suction Dredger River Sand Dredging Machine

dredger machine

 

Product Description

>> Overview for Cutter Suction Dredger River Sand Dredging Machine

AMG Series dredge pump is designed to handle very large particles for gravel and dredging operations.

Dredge pump is designed for the continuous handling of the most difficult higher abrasive slurry, containing solids too large to be pumped by a standard slurry pump.

 

These dredge pumps are constructed of a single casing connected by means of clamps and a widened suction port.

 

 

>> Features about Cutter Suction Dredger River Sand Dredging Machine

Wet parts

IMPELLERS 

– Dredge pump out vanes on rear and front (on closed impellers) reduce recirculation within pump, and in preventing seal contamination – optional castings of straight or semi-Francis vanes (from 3 to 8 vanes on certain sizes) offer wider hydraulic options in single sizes

NPSH- exceptional NPSHr conditions due to large impeller eyes
Particles- large eye openings and vane passages allow for the largest particle flows of any dredge pump
Seals 

We offers a wide variety of seal options to suit any process requirements

EXPELLER (CENTRIFUGAL SEAL) 

available with low flow water flush or zero flow (grease lubricated) options to provide exceptional sealing where water introduction to the seal is intolerable or limited

STUFFING BOX 

gland sealing with packing and lantern ring

LOW-FLOW SEAL 

We offers a variety of low-flow seals, which can significantly reduce water usage in the stuffing box – the low-flow seal systems can be applied in a variety of applications using several material and component options

Bearing Assemblyall bearings assembled with highest quality tapered roller bearings in controlled environments to prevent lubricant and housing contamination – oversized shaft diameters and reduced overhang in the wet end contribute to long life and reliability in the field
Base– a single piece base with integrated adjustment mechanism for impeller clearance within pump – bearing assembly locks into base using four heavy-duty bolts – three custom designed mounting modes available: overhead using integrated single pedestal system, side-by-side with adjustable motor mount, and direct-coupled with precision in-house alignment (optional VFD packages available)

 

 

>> Other Features about Cutter Suction Dredger River Sand Dredging Machine

1. Broad path created by single casing and clamp bands connection;
2. Unique design to make maintenance and wet parts replacement convenient;
3. The wet parts are made of Ni-hard and high-chrome wear-resistant alloys with good anti-corrosive property;
4. The discharge direction of pump can be oriented in any direction of 360°;
5. The standard seal type is packing seal.
6. Good performance of NPSH.

 

>> Performance about Cutter Suction Dredger River Sand Dredging Machine

AMG performance sheet

 

>> Dimentions about Cutter Suction Dredger River Sand Dredging Machine

dimentions

 

FAQ

>> Centrifugal dredge pump power loss

There only a part of the mechanical power of the centrifugal pump getting from the driver equipment, convert to the centrifugal power and then delivered to the liquid power. The another part was loss. The reasons are below:

1. Hydraulic loss: Created for the liquid impact, vortex and friction in the pump. The impact and vortex hydraulic loss is because of the the liquid change the flow direction. Besides, when the liquid flow, it will have friction when meet the pump passageway.This kind of loss depend on the length, volume, shape, and surface roughness of the passageway and the liquid flow speed and other character.

2. Volume loss: It resulted for the powered liquid will channeling are leakage. The general pump volume efficiency is 0.93~0.98%. Improve the seal ring and shaft seal construction, can reduce the volume loss and increase the volume efficiency.

3. Mechanical loss: It is caused by the friction of liquid and impeller plate surface, also named dick friction loss of impeller, and the pump shaft friction when rotated in the packing, bearing, balancing parts and other mechanical parts.

>>  Photos about  Cutter Suction Dredger River Sand Dredging MachineSand gravel pump (2)Sand pump (2)

Company Information

Shijiazhuang An Pump Machinery Co.,Ltd is a manufacturer and trading enterprise, which is mainly engaged in pump designing, manufacturing, selling and service. We develop the international trading business of mining equipment, slurry pumps, and water pumps according the wide customer resource, comprehensive technology and reasonable staffing.

Shijiazhuang An Pump Machinery.png

An pump machinery's main products includes: slurry pump, desulfurization pump, gravel pump, mud pump, sewage pump, submersible pump, submersible sewage pump, impurity pump, large capacity split casing pump, high head multistage water pump,end suction pump, self priming pump, pump parts and ancillary equipment, which can satisfy different kinds of demands.

Packaging & Shipping

>> Packing and shipping about Cutter Suction Dredger River Sand Dredging Machine

pump production process.png 

AN PUMP History

>> An Pump History

an pump history

 

 

Contact An Pump

24x7 service for your dreger pump:

roger-750

 

Roger Chen

 

P: +86 311 899 40549

F: +86 311 862 71170

 

Wechat /whatsapp: +86 137 805 12387

Skype: chenroger1215

 

Web: www.angroupcn.com

Email: roger at angroupcn.com

Email: pump at angroupcn.com

(Please put "@" to "at" when you send the email)