Electrohydraulic Grabs: Orange Peel & Clamshell Solutions for Material Handling

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Electrohydraulic grabs are advanced material handling attachments designed for high-efficiency loading, unloading, and sorting of bulk materials. Widely used in ports, recycling facilities, demolition sites, and industrial plants, these systems combine mechanical strength with precise electro-hydraulic control.

What Is an Electrohydraulic Grab?

An electrohydraulic grab is a self-contained attachment powered by an electric motor and hydraulic system integrated into the grab body. Unlike conventional hydraulic grabs that rely on the carrier machine’s hydraulics, electrohydraulic grabs operate independently, offering consistent performance and precise control.

These grabs are commonly mounted on:

Port and pedestal cranes
Material handling cranes
Fixed installations
Excavators with generator supply

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Electrohydraulic Orange Peel Grabs

The electrohydraulic orange peel grab is specifically designed for handling irregular and loose materials such as scrap metal, demolition debris, waste, and bulk industrial materials. Its multi-tine design allows for superior gripping capability and material retention.

Common applications include:

Scrap yards and recycling plants
Steel mills and foundries
Waste transfer stations
Port scrap handling operations

Compared to mechanical alternatives, electrohydraulic orange peel grabs deliver higher cycle efficiency, reduced spillage, and longer service life.

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Electrohydraulic Clamshell Grabs

Electrohydraulic clamshell grabs are optimized for bulk materials such as sand, gravel, coal, grain, and fertilizers. Their two-shell configuration ensures efficient penetration and clean material release, making them ideal for continuous bulk handling.

Typical usage areas:

Port bulk cargo loading and unloading
Construction material handling
Mining and quarry operations
Industrial storage facilities

Clamshell grabs offer excellent volume control and are available in various capacities depending on material density and operational requirements.

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Electrohydraulic Grab vs Conventional Hydraulic Grab

Choosing between electrohydraulic and conventional hydraulic grabs depends on the working environment and equipment configuration.

Electrohydraulic grabs operate independently and ensure stable performance
Reduced dependency on machine hydraulics
More precise opening and closing control
Lower wear on carrier equipment

This makes electrohydraulic systems particularly suitable for cranes, ports, and fixed handling installations.

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Why Electrohydraulic Grabs Are Preferred in Heavy-Duty Operations

Consistent gripping force across cycles
Improved safety and operational stability
Lower maintenance compared to rope grabs
High efficiency in continuous material handling
Adaptability to various material types

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Material Quality and Structural Design

The durability of an electrohydraulic grab depends heavily on steel quality and engineering design. Professional-grade grabs are manufactured using:

Wear-resistant steel plates for shells and tines
Reinforced hinge and pin structures
High-quality hydraulic components
Industrial-grade electric motors

This construction ensures long service life even under abrasive and high-impact working conditions.

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NG Attachments Electrohydraulic Grab Solutions

NG Attachments designs and manufactures electrohydraulic orange peel grabs and electrohydraulic clamshell grabs for professional industrial users worldwide.

Our solutions are engineered to meet European manufacturing standards and are suitable for demanding environments such as ports, scrap yards, and heavy industry.

Custom capacities and shell designs
High-strength structural steel
Optimized hydraulic and electrical systems
Export-ready manufacturing

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Request Technical Specifications or Quotation

If you are looking for a reliable electrohydraulic grab, orange peel grab, or clamshell grab solution, NG Attachments can provide tailored options for your operation.