SDI offers an unprecedented combination of services that provides turnkey ground construction solutions in both rural and urban conditions. The company's advanced ground stabilization resources, world-renowned drilling expertise and specialized equipment are all proficiently coordinated by an experienced team of SDI engineers. Customers are provided with 100% accountability throughout each phase, risks are minimized, and projects are completed on time and on budget.
Shafts safely developed up to 20’ (6m) in diameter | depths approaching 2,000’ (600m) in advance of underground operations.
Vibratory Pile Hammer
SDI’s 390-Ton Driving Force Vibratory Pile Hammer Installing 16.5’ Diameter Surface Casing
- 390-Tons Driving Force
- 17.5’ Diameter Casing Capacity
- 14,000 in-lbs Eccentric Moment
- 1,400 VPM Frequency
- 1” Amplitude
- 300 Ton Clamping Force
- 150 Ton Pull Capacity
- 62,000 lbs. Weight
Worldwide Experience in Mechanical Shaft Excavation
