Steel Trench Box Gallery
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Newton, NJ
8x20 steel trench boxes installed for a soil remediation project. We spanned 24-162 beams across the tops of the boxes to support the existing utilities.
Baltimore, MD
Installing new substation duct runs using Steel Trench Boxes. Dimensions vary from 8 to 12 feet deep x 5 foot wide and when complete will be over 1000 feet long.
Blue Bell, PA
8x27 HT8 and 8x8 XLD being used as a retaining wall. They are replacing the culvert to widen route 202..jpg)
Steel Trench Box Application
16' long steel trench boxes stacked with a 6'x12' liner box installed to a depth of 20' for 8' long RCP sanitary sewer installation
Jersey City, NJ
A 3-sided steel trench box, 8x24's and one is a clip panel, being used to keep concrete workers safe. This is the start of an 8 unit apartment building.
Lakewood, NJ
Project replacing an existing 12" sewer main with a 15". A one day deal to do the work in the intersection to accommodate the local residents.
Malvern, PA
Steel trench boxes being used to install a valve on an eighteen inch gas line. Sheets will be used at both ends which will be slide rail.
Gulf Mills, PA
A steel trench box is used to install prefabbed foundation building blocks for state road improvements.
Temple, PA
8x12 Trench boxes two feet wide being used to protect the water main while they repair the storm water leak sink hole.
HDHTS
10x27 HDHT8 with 24’ arch and 24’ pipe spreaders. 32,000 lb. box for retaining wall installation.
Upper Dublin, PA
Using a 8x20 steel trench box with a 4x20 stacker. They are inserting new storm drain pipes inside the corroding steel pipes.
Steel trench boxes and Slide Rail panels being used for a remediation dig.
Steel Trench Box application
Owings Mill, MD
Trench boxes and arch spreaders were used for a bore pit application. Sheets (instead of road plates) were used to create a dog house.
Edison, NJ
20x20x20 4-sided pit for replacing an old 30" pipe and manhole. This is Edison's sewer pump station.
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