Aggregate Bin Clamshell Gate

Aggregate Bin Clamshell Gate

Our fabric-reinforced conveyor belting is engineered for dependable performance in demanding aggregate and mining operations. Designed to handle a wide range of bulk material handling tasks, these belts combine strength, durability, and flexibility to perform in tough working conditions. The high-strength fabric plies deliver superior load support, while the abrasion-resistant rubber covers ensure long service life even in harsh temperatures and environmental extremes.

Description

Aggregate Bin Clamshell Gate

Gulf Atlantic’s Aggregate Bin Clamshell Gates are engineered for reliable material handling and long service life in demanding aggregate, concrete, and bulk material applications. Each gate is constructed from heavy-duty welded steel with precision-fit gears and greasable pivot bolts to ensure smooth, efficient operation. Air cylinder actuation provides responsive opening and closing control, while a range of standard and custom sizes makes integration easy in both new and retrofit installations.

Available standard sizes include: 12″ x 12″, 12″ x 24″, 12″ x 38″, 15″ x 24″, 16″ x 16″, 16″ x 24″, 16″ x 36″, 16″ x 48″, 24″ x 24″, and various tapered configurations. Custom dimensions and mounting options are also available upon request.

Key Features:

  • Heavy-duty welded steel construction for durability and strength

  • Precision-fit gears ensure smooth, consistent operation

  • Greasable pivot bolts for easy maintenance and long lifespan

  • 3.5″ x 8″ or 4″ x 10″ air cylinders (size dependent)

  • Available in single or double clamshell configurations

  • Choose weld-on or bolt-on mounting styles

  • Designed for efficient discharge control of aggregates and bulk materials

Available Options:

  • Hot dip galvanized finish for corrosion resistance

  • Centralized greasing manifold

  • AR wear liners for high-abrasion environments

  • Custom mounting flanges

  • Air cylinders, limit switches, and solenoid valves

Manufacturer: Varies / Custom
Sizes: Standard and Custom Available

AggGate12x12 

Constructed of heavy-duty welded steel, this 12″ x 12″ clamshell gate ensures consistent, controlled discharge of aggregate materials. Features precision-fit gears, greasable pivot bolts, and 3.5″ x 8″ air cylinders.

Features:

  • 12″ x 12″ top and discharge openings

  • Heavy-duty steel construction with precision gears

  • Fully welded design for durability

  • Greasable pivot bolts for easy maintenance

  • Single or double clamshell available

  • Weld-on or bolt-on configuration

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate12x24

The 12″ x 24″ model offers greater material flow capacity while maintaining reliable operation. Built from heavy-duty steel with precision gears and air cylinder actuation.

Features:

  • 12″ top opening, 24″ discharge opening

  • 3.5″ x 8″ air cylinders for smooth operation

  • Welded steel frame with precision components

  • Greasable pivot bolts for long service life

  • Single or double clamshell configuration

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate12x38

Designed for high-volume material flow, the 12″ x 38″ clamshell gate delivers durability and precision control for demanding aggregate handling systems.

Features:

  • 12″ top opening, 38″ discharge opening

  • Heavy-duty welded steel construction

  • 3.5″ x 8″ air cylinders

  • Greasable pivot bolts

  • Customizable clamshell and mounting options

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate15x24

This 15″ x 24″ gate features a tapered design (15″ x 15″ bottom opening) for improved material control. Built from heavy-duty welded steel with precision-fit gear operation.

Features:

  • 15″ x 24″ top opening, tapered to 15″ x 15″ discharge

  • Fully welded steel construction

  • Precision gears and greasable pivots

  • Single or double clamshell

  • Weld-on or bolt-on design

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate24x24

The 24″ x 24″ tapered gate (to 24″ x 14″) provides robust performance and extended wear life in high-capacity systems.

Features:

  • 24″ x 24″ top opening, tapered to 24″ x 14″ discharge

  • Heavy-duty welded frame

  • Precision-fit gears and greasable pivots

  • Single or double clamshell configuration

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate16x16

Compact and strong, this 16″ x 16″ model is built for reliability in medium-sized systems. Includes 4″ x 10″ air cylinders for efficient actuation.

Features:

  • 16″ top and discharge openings

  • Heavy-duty steel with precision gears

  • 4″ x 10″ air cylinders

  • Greasable pivot bolts

  • Weld-on or bolt-on mounting options

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate16x24

Built for effective flow control, the 16″ x 24″ gate features rugged steel construction and fully welded seams for maximum durability.

Features:

  • 16″ top opening, 24″ discharge opening

  • 4″ x 10″ air cylinders

  • Precision-fit gears and greasable pivots

  • Single or double clamshell

  • Weld-on or bolt-on configuration

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate16x36

For larger aggregate systems, this 16″ x 36″ model offers dependable discharge control and easy integration.

Features:

  • 16″ top opening, 36″ discharge opening

  • Heavy-duty steel, fully welded design

  • 4″ x 10″ air cylinders

  • Precision gears and greasable pivots

  • Customizable configuration

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGate16x48

Engineered for maximum throughput, this 16″ x 48″ model provides efficient flow in high-load applications while maintaining structural integrity.

Features:

  • 16″ top opening, 48″ discharge opening

  • Welded steel construction with reinforced components

  • 4″ x 10″ air cylinders

  • Greasable pivot bolts and precision gearing

  • Available in single or double clamshell

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

AggGateCustom

Custom-built gates available in any dimension, configuration, or mounting style to fit your unique application requirements.

Features:

  • Custom top and discharge openings

  • Engineered for specific systems and materials

  • Manufactured to Gulf Atlantic’s heavy-duty standards

  • Optional single or double clamshell

Options: Hot dip galvanized finish, centralized greasing manifold, AR wear liners, custom mounting flanges, air cylinders, limit switches, solenoid valves

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