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BIVALVE GRAB HERCULES ®

BIVALVE GRAB HERCULES ®

BIVALVE GRAB HERCULES ®

Product catalog summary
Specifications:
The Bivalve grab HERCULES® is designed with robust valves made from electro-welded carbon steel plates of A/42-b quality, reinforced internally. The amphibian body and structure are constructed from electrically welded laminated steel plates, housing the oil storage, electric engine, and components. The upper part features a mechanized toric joint housing with a rubber joint system for cable fastening and sealing, allowing submersion up to 25 meters.

Power and Mechanics:
The system is powered electro-hydraulically using hydraulic cylinders in an inclined position, exerting pressure on the material container. The electric engine operates at 1,500 r.p.m., 220/380 V, 50 Hz, with IP-55 protection and class F insulation. Hydraulic cylinders are specially reinforced, double-effect, with rear damping, and are submergible. They are protected against deformation or breakage, constructed from carbon steel of A/42-b quality. The maximum pressure is 150 Bars, with closing-opening maneuvers controlled by an electro valve with a double 24 V magnet, DC 4 ways, 3 positions, center By-pass.

Operational Features:
A grid system is used in the channel, supported by columns and moved along a chain block. The grid is designed to interlock with screen bars to extract blocked material. It operates automatically, controlled by water level differences via electronic sensors, with options for manual or timer operation.

Experience and Installation:
Estruagua has supplied over 300 units and installed more than 500 worldwide, showcasing significant expertise in hydraulic pincers. These cleaning grids are effective in environments with unwanted flotation or suspended matter.
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Catalog excerpts

BIVALVE GRAB HERCULES ®-1

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 Open the catalog to page 1
BIVALVE GRAB HERCULES ®-2

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 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.