DREDGING PUMPS - EXCAVATORS | CUTTERHEADS - POWER PACKS
Manufacturer of HDS submersible sand pump, gravel pump, slurry pump, dredging pump with extended shaft stir up agitator and Excavators - Cutter heads.
A new design developed by field engineers with job-site experience. Avoiding suffering of the mechanics and operators by all weather conditions. Not round like an egg where difficult to fit on existing machinery. Compact outer dimensions. Designed to mount a suction pipe instead of the standard strainer and agitator if needed.
Threaded fixations on both side of the motor housing allowing to fix on : All types of lifting frames. Rotating shafts to fix on ladder arm. Horizontal or vertical ladder arm to avoid spinning of the unit or laying down on the bottom. Allowing the fixation of the discharge hose, power hoses or jetting hose. Makes it operator friendly and allows the operator to focus more on production instead of caring about the surroundings and not cooperating floating hoses.
Threaded fixations on both side of the vortex housing allowing fixation of jetting ring or dredging cutter heads-excavators for hard soil and clay or mixing to fluidify heavy mud with low water content.
Excavators-Cutter heads with self cleaning vanes mounted side wards of the suction mouth evacuating over-sized materials, instead of pushing the over sized materials into the inlet of the pump and needing a frequent cleaning stop. Excavators-Cutter heads circumferencial speed ±125 meter/min for general dredging works.
Extraction bolts for easy dismantling by repair or overhaul. Casted parts in over-sized thickness, unbreakable makes dismantling and reassembling possible in record times. Pumps can be dismantled without removing the Excavators-Cutter heads.
Impeller, agitator, upper and lower wear plates are made of high-chrome,27% chrome casting precision machined and hardened up to 60 Rockwell C. Higher quality than NI-Hard and Thicker than others. Double seal cartridge in oil bath + shaft sleeve diamix. For long life. Two components hardener first paint coating + finishing coating.
