SPECIAL GRABS

Rock Grab

Heavy-Duty Grab for Boulders, Quarry Stone, Riprap and Marine Construction Materials
Quarry Operations • Marine Construction • Breakwater Projects • Mining • Rock Stockyards
AL Industries manufactures heavy-duty Rock Grabs engineered for secure handling of large, irregular and difficult-to-manage materials. Designed for quarry operations, marine construction and infrastructure projects, these grabs provide dependable gripping performance in demanding environments.

Built with reinforced structural components and robust gripping geometry, Rock Grabs deliver reliable material retention while handling boulders, armour stones, riprap and other heavy rock materials.
AL Industries manufactures mechanical orange peel grabs for handling scrap metal, rocks, boulders and difficult bulk cargo. Available in 2-rope and 4-rope configurations.
Rock grab
Rock grab
Rock grab quarry operation
Rock grab engineering detail
Rock grab breakwater construction

Product Overview

The Rock Grab is a specialized material handling attachment designed for lifting, moving and positioning large rocks, quarry stone and irregular construction materials.

Unlike conventional bulk material grabs, the Rock Grab utilizes a reinforced gripping structure optimized for handling oversized and uneven loads while maintaining stability during lifting and placement operations.

Its rugged design makes it suitable for quarry operations, breakwater construction, coastal protection projects and mining environments where durability and secure load control are essential.

Suitable materials include:
  • Boulders
  • Quarry Stone
  • Riprap
  • Armour Rock
  • Breakwater Materials
  • Construction Stone
  • Large Aggregates
  • Mining Materials

Technical Specifications

ParameterSpecification
Grab TypeRock Grab
Operating SystemMechanical Rope Operated
ConstructionHeavy-Duty Welded Steel
Jaw DesignReinforced Rock Handling Profile
Suitable MaterialsBoulders, Quarry Stone & Riprap
Primary ApplicationsQuarry & Marine Construction
Operating EnvironmentMining, Marine & Industrial
Custom CapacitiesAvailable On Request
Additional capacities and configurations available upon request.

Available Configurations

Standard Rock Grab

Designed for general quarry operations and rock stockyard handling.
Suitable for:
  • Quarry Stone
  • Large Aggregates
  • Stockyard Operations
  • Construction Projects

Heavy-Duty Rock Grab

Reinforced configuration for demanding marine and infrastructure projects.
Suitable for:
  • Breakwater Construction
  • Armour Stone Placement
  • Coastal Protection Projects
  • Mining Operations
Rock grab engineering detail
Engineered For Secure Rock Handling
Reinforced gripping geometry and heavy-duty construction provide reliable control when handling large irregular rocks and quarry materials.

Key Features

Reinforced rock-handling structure
High gripping force
Secure retention of irregular materials
Heavy-duty steel construction
Wear-resistant components
Reliable rope-operated mechanism
Suitable for continuous operation
Low maintenance requirements
Custom configurations available
Proven performance in demanding environments

Typical Applications

Quarry Operations

Breakwater Construction

Marine Construction

Mining Projects

Rock Stockyards

Coastal Protection Projects

Infrastructure Development

Heavy Material Placement

Why Choose This Rock Grab

Built For Irregular Materials

Engineered specifically for handling large rocks, boulders and quarry stone.

Secure Gripping Performance

Optimized jaw geometry helps minimize load movement during lifting operations.

Heavy-Duty Construction

Designed for continuous operation in demanding quarry and marine environments.

Custom Engineered Solutions

Configurations can be adapted to suit project requirements and crane specifications.
Al grab custom material handling solution

Need a Custom Material Handling Solution?

Industries We Serve

AL Industries equipment operates across ports, terminals, steel plants, mining operations, dredging projects and industrial cargo handling environments worldwide.
Ports Ports
Shipping Shipping
Mining Mining
Steel Steel
Scrap Scrap
Dredging Dredging