high head gravel pump for dredging

Advantages of our Gravel Pump

1.Our G(H) gravel pump absorbs much experience from Advanced technique. To extract mud and sand for ships, river dredging and mining.

2.For long –distance transmission of big particle or strong corrosive materials that general Slurry Pump can`t transport.

Features of our High Head Gravel Pump,Dredging Pump for river sand,horizontal gravel dredging pump,gravel pump dredging pump

1. Made up of pump, Bearing Assembly, seal assembly, bracket and so on.

2. Wear resistant wet parts which is made of hard metal (Chrome alloy).

3.Long bearing life: The bearing assembly with large diameter shaft and short overhang.

4.Mechanical seal, expeller seal and packing seal.

5.Wide passage , good performance of NPSH, anti-wearing and anti-corrosion, high efficiency.

Structural features of G(H) Gravel pump,Sand Pump

A, The bolt connect the high strength fram and cylinder bearing assembly are easy to installation and disassemble, and also easy to adjust the impeller clearance.

B, The discharge direction of pump can be oriented in any direction, easy maintenance.

C, Packing seal and expeller seal are optional according to the requirment.

D,The wet-parts as casing,impeller,front/back liner are made of high chromium abrasive-resistance alloysthat ensure the longlife.

E,The design of this pump is single casing and wide wet-passage that ensure the pass of  large particles, goodperformance of NPSH and high abrasion- resistant. 

The detail parameters of the G(H)gravel pump, sand pump, gravel sand pump