Aluminum Hydraulic Shields
The Aluminum Hydraulic Shields deliver exclusive features that increase production:

• Lightweight aluminum construction allows for use of backhoes/loaders to lift, swing, and place
• Larger inside working area due to elimination of horizontal bracing.
• Economical hand pump pressurizes cylinders easily and efficiently.
• Spring returns for easy contraction and removal of shield from trench
• Hydraulic cylinders pre-load trench walls and accommodate varying trench widths.