The ECP Model 400 steel piering system uses a 4” pier with the standard Model 350 steel pier systems by Earth Contact Products. The design and engineering placed in this push pier technology is second to none. The Model 400 steel pier design penetrates the soil deeply, beyond expansive or active soils, to support structures from either the interior or exterior of the foundation. ECP, the leaders in steel piering technologies, is known for the strongest and deepest driving pier systems available.
The ECP Model 400 provides all the benefits of the other ECP steel piering systems with the lateral benefits of a larger pier. This increased pier size resists bending and lateral movement due to its increased elastic modulus.
• Installs To Rock or Verified Load Bearing Stratum
• Ultimate Capacity – 99,000 lb
• Maximum Field Test Load – 74,000 lb
• 74 Square Inches Bearing Surface
• Standard Lift – 4”
• Fully Adjustable Unlimited Lift Capability
• Installs From Outside or Inside Structure
• Friction Reduction Collar On Lead Pier Section
• 3-1/2”Diameter High Strength, Galvanized Tubular Pier
• Installs With Portable Equipment
• Installed With Little or No Vibration
• 100% of Piers Field Load Tested During Installation
• Manufacturer's Warranty
The capacity of the Model 350 and Model 400 Utility foundation support system is a function of
the capacity of pier pipe and soil surrounding the pipe, capacity of the load bearing stratum,
foundation bracket, foundation strength and strength of the bracket to foundation connection.
Actual capacities could be lower than the bracket capacity.
