BRUCE SGH-3015 Great Bridge Project

For the bridge foundation project, the crew used an HPSI 2000 vibro hammer for initial driving of steel pipe piles measuring 2.5 m in diameter and 45 m in length. They used a BRUCE SGH-3015 hydraulic pile hammer, with a 30-ton ram and a maximum stroke of 1.5 m, for final pile driving.

Due to less driving power from the HPSI 2000 Vibro, it is driving by Impact Hammer and BRUCE have supplied suitable Hydraulic Pile Hammer and drive cap to suit 2.5 meter diameter steel pipe pile.
To reduce power pack costs, BRUCE supplied an economical modified manifold block for HPSI’s 1200 power pack. The modified power pack could operate both the vibratory hammer and the BRUCE SGH-3015 pilehammer.

The required Hammer horse power is around 650 HP and it can be suitable to any power pack higher 650 HP size and can be modified simply and BRUCE can supply only Hammer to customer.

The project of above bridge is that name of Incheon Great Bridge and total length of bridge is 12 km long and total pile numbers of driving is around 400 piles.