Zidong gravel pumps are specially designed for continuously handling the most toughest slurries which contain too big harder and coarser particles to be pumps by a common slurry pump,
Most important is that the particles are relatively harsh, then require extremely high resistance to abrasion.
Overview and Data Sheet
Item | Value | Unit |
Model | 18X16T/G-ZG | set |
Inlet/Discharge | 450/400 | mm |
Designed capacity | 2500-3600 | m3/h |
Designed head | 15-50 | m |
Designed speed | 250-500 | rpm |
Recommend power | 1200/600 | kw |
Impeller type | 3Vanes Closed | |
Weight | 9600 | kg |
Zidong gravel pumps are specially designed for continuously handling the most toughest slurries
which contain too big harder and coarser particles to be pumps by a common slurry pump,
Most important is that the particles are relatively harsh, then require extremely high resistance to abrasion.
The pump body(casing & impeller) made of 27% high chrome alloy, the extra thick pump case let the pump
anti-wear and need lowest maintenance cost.
It has superior performance than common pumps in dredging, sand mining,
barge loading and mineral processing etc.
Features of Zidong gravel pump
● Casing – single casing be made of high-chrome alloy with thick wall design, provide long wear time.
● Impeller – 3 vanes impeller, processing larger solids easily. The impeller and casing are threaded connection,
no need nuts.High efficiency and high head designs are also available.
● Cover plate – wear is reduced and maintenance simplified by the use of
tapered mating faces to allow positive accurate alignment during assembly and simple removal.
● One-piece frame – a very robust one-piece frame cradles the cartridge type bearing and shaft assembly.
An external impeller adjustment mechanism is provided for easy adjustment of impeller clearance.
Site Application
They are suitable for delivering slurries in Mining, Explosive sludge in metal melting,
Dredging in dredger and river course, and other fields.
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