Description
4′ x 6′ ESC ASF4 Steel-Framed Aluminum Trench Box
The 4′ x 6′ ESC ASF4 Steel-Framed Aluminum Trench Box is a compact trench box designed for utility, repair, and localized excavation work where maneuverability and a short overall length are important.
Constructed from steel and aluminum, this shield provides a 3,338 PSF panel capacity while maintaining a relatively compact overall size. The 4′ x 6′ configuration is particularly useful where a larger or longer trench shield would be difficult to position.
4′ x 6′ ESC ASF4 Specifications
| Manufacturer | ESC |
|---|---|
| Product Line | ASF4 Aluminum Steel Framed Shield |
| Shield Height | 4 ft (48 in) |
| Shield Length | 6 ft (72 in) |
| Weight | 2,420 lbs |
| Panel Capacity | 3,338 PSF |
| Pipe Clearance | 24 in |
| Length Between Spreaders | 52 in (4′ 4″) |
| Materials | Steel and Aluminum |
Maximum Depth Ratings
| Soil Classification | Maximum Depth |
|---|---|
| B-45 | 40 ft |
| C-60 | 40 ft |
| C-80 | 30 ft |
4′ x 6′ ESC ASF4 Price and Spreader Configuration
The 4′ x 6′ ESC ASF4 Steel-Framed Aluminum Trench Box is priced at $7,790 including four 36″ spreaders. This configuration provides a complete trench shield setup ready for assembly and use.
Other spreader sizes are available to accommodate different trench widths and jobsite requirements. Contact Iron Lot for available spreader options, pricing, and assistance selecting the appropriate configuration for your excavation.
Compact Shield for Utility and Excavation Work
At only 6 feet long, the ESC ASF4 4′ x 6′ is suited to localized excavations where a compact trench shield is easier to maneuver than a longer box. Potential applications include utility repairs, service connections, utility exposure, maintenance work, and other short excavation areas.
The shield provides 24 inches of pipe clearance and 52 inches of clear length between the spreaders. Suitability for a particular pipe, structure, fitting, or utility component depends on the actual dimensions of the work being performed.
Key Features
- Compact 4-foot-high × 6-foot-long trench shield
- 3,338 PSF panel capacity
- Maximum depth rating up to 40 feet in applicable soil conditions
- 24-inch pipe clearance
- 52-inch length between spreaders
- 2,420-lb shield weight (with 36″ spreaders)
- Steel and aluminum construction
- Designed for compact utility and excavation applications
Trench Shield Selection and Safety
Trench shield selection must be based on actual excavation conditions, soil classification, trench dimensions, surcharge loads, shield configuration, and the manufacturer’s tabulated data. A competent person must evaluate site conditions and determine the appropriate protective system in accordance with applicable OSHA requirements.
Always verify that the dimensions of the pipe, structure, utility component, or work area are compatible with the available clearance inside the shield before use.
Other Steel Framed Aluminum Trench Boxes:
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Request Pricing and Availability
Contact Iron Lot for current pricing, availability, spreader options, freight information, and assistance selecting the appropriate ESC steel-framed aluminum trench shield for your project.
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