4′ x 8′ Aluminum Trench Box – ESC Shield

Description

4′ x 8′ ESC ABX3 Aluminum Trench Box

The ESC ABX3-48 is a 3-inch-wall aluminum trench box designed for underground utility, municipal, and excavation work. Its 4-foot height and 8-foot length provide working room for service connections, utility tie-ins, spot repairs, small pipe installation, and other localized excavation tasks.

This solid aluminum shield weighs approximately 699 lbs before spreaders, making it easier to transport and position than substantially larger trench-box configurations. The 8-foot length provides more longitudinal working room than the 4′ x 6′ ABX3 while maintaining a practical footprint for streets, easements, and restricted-access jobsites.

The 4′ x 8′ box provides 18 inches of pipe clearance, 6′2″ of clear length between spreaders, and a 1,400 PSF shield capacity. Suitability depends on the excavation, soil classification, pipe or utility-component dimensions, selected spreaders, and actual jobsite conditions.

Key Benefits & Crew Efficiency

• Utility and Repair Configuration: The 4-foot height and 8-foot length are well suited to service installations, utility connections, spot repairs, and localized underground work.

• Solid Aluminum Construction: Three-inch-thick aluminum walls provide trench-shield capacity while maintaining a manageable equipment weight.

• Manageable Shield Weight: At approximately 699 lbs before spreaders, this box can be transported and positioned with appropriately rated equipment used on many utility projects.

• Additional Working Length: Provides 6′2″ of clear length between spreaders for compatible pipe, fittings, connections, rigging, and installation work.

• 18-Inch Pipe Clearance: Provides clearance beneath the spreader area for compatible pipe, conduit, and utility components.

• 1,400 PSF Shield Capacity: Delivers substantial panel capacity for an 8-foot-long aluminum trench-box configuration.

• Strong Depth Ratings: Rated to maximum depths of 25 feet in B45 soil, 20 feet in C60 soil, and 18 feet in C80 soil, subject to the applicable manufacturer tabulated data and jobsite conditions.

Product Specifications

Pricing & Logistics

Price: $4,715.00

Contact us to confirm current pricing, availability, spreader options, and shipping rates.

Freight & Delivery Coordination

Shipping rates are calculated based on equipment quantity, selected spreader configuration, additional components, and the final delivery destination.

The manageable shield weight and 8-foot panel length can simplify transportation and jobsite positioning compared with larger trench boxes. Contractors must still account for the complete assembled weight, unloading requirements, and equipment needed to handle the box safely.

We can coordinate delivery to your contractor yard, municipal facility, equipment location, or jobsite and provide pricing for multiple-unit or mixed-equipment orders.

Target Applications

The 4′ x 8′ ESC ABX3 aluminum trench box is designed for underground utility and excavation work where an 8-foot shield length and 4-foot panel height are appropriate.

Typical applications may include:

• water and sewer service connections;

• gas, electrical, and telecommunications installations;

• utility tie-ins, tees, crosses, and fittings;

• spot repairs and maintenance work;

• localized utility exposure;

• small pipe and conduit installation;

• valve and utility-component access;

• street and easement work;

• municipal and public works repairs;

• restricted-access excavation projects.

The 8-foot length provides more working room than a 6-foot box while remaining easier to position than longer mainline trench shields when the project does not require additional longitudinal space.

The available 6′2″ length between spreaders should be compared with the actual dimensions of the pipe, fitting, utility component, rigging, and installation equipment. The shield must provide sufficient room for the planned work and required crew clearance.

Critical Selection & Safety Factors

Is the 4×8 ESC ABX3 Right for Your Jobsite?

Trench-box selection requires more than comparing the exterior height and length of the shield.

The correct configuration depends on excavation depth, soil classification, trench width, pipe or utility dimensions, surcharge loads, groundwater, adjacent structures, lifting equipment, installation method, and jobsite access.

This 4′ x 8′ aluminum trench box is worth considering when a project requires more working length than a 6-foot shield provides but does not require the additional size and handling demands of a 10-foot or longer trench box.

Before selecting this box, verify that the pipe, fittings, connections, rigging, tools, and other components can be accommodated within the available working area. The 18-inch pipe clearance and 6′2″ length between spreaders must be evaluated against the actual utility dimensions and installation sequence.

For work requiring a shorter shield footprint, the 4′ x 6′ ABX3 may be a better fit. Projects requiring additional longitudinal room may be better suited to a 4′ x 10′ or 4′ x 12′ ABX3 trench box. Excavations requiring greater panel height may require a compatible 6-foot or 8-foot-tall aluminum shield.

We can help compare ESC aluminum trench-box sizes based on your excavation requirements, utility dimensions, available equipment, transportation needs, and preferred working clearance.

Depth Ratings & Tabulated Data

The listed depth ratings must be evaluated together with the applicable manufacturer tabulated data and actual jobsite conditions.

The maximum depth ratings of 25 feet in B45 soil, 20 feet in C60 soil, and 18 feet in C80 soil are not universal excavation limits. The permitted configuration depends on soil classification, shield orientation, surcharge loads, groundwater, nearby structures, and other conditions addressed by the manufacturer’s data.

The Competent Person must evaluate the excavation, determine the applicable soil classification, account for site-specific hazards, and select and use the protective system accordingly.

The dimensions of the pipe, fitting, utility component, rigging, and installation equipment must also be reviewed to confirm compatibility with the available pipe clearance, spreader spacing, and working area.

Spreader Configurations

The appropriate spreader configuration depends on the required trench width, pipe or utility dimensions, installation method, and the amount of working clearance needed inside the trench box.

The selected spreaders add weight to the complete assembly and affect the trench width and usable interior working area.

When requesting a quote, provide:

• excavation depth;

• soil classification;

• required trench width;

• pipe or utility-component dimensions;

• required working clearance;

• preferred spreader width;

• project location;

• quantity of trench boxes required.

We can assist with spreader options, current availability, equipment quotes, and freight and delivery coordination.

Request Pricing and Availability

Iron Lot supplies trench boxes and trench safety equipment to contractors throughout the United States. Contact us for:

• Current product availability

• Spreader selection and pricing

• Multiple-unit quotations

• Freight quote and delivery coordination

• Alternative aluminum trench box options

• Steel versus aluminum trench box comparisons

• Equipment financing information

Warehouse Shipping Locations: North Carolina

Payment Options:

We accept company check, wire transfer, ACH, and credit card payments. We also offer financing through Ascentium Capital.

Financing: Ascentium Capital offers fast and flexible financing. With their quick and convenient way to purchase equipment, working with Ascentium Capital helps you acquire the funds you need for your equipment purchase. With financing and leasing of up to $2,000,000, Ascentium Capital works with you to make the application process simple and at no obligation.

To learn more about Ascentium Capital and how it can assist you, click image below:

Call Iron Lot at 336-516-8011 or request a quote online for current pricing, availability, and freight information.

Not sure which trench box is right for your project? Compare additional trench boxes for sale, including steel, aluminum, and manhole box options.