CentrePort needed to raise their cranes to meet increasing vessel sizes. Liftech provided a feasibility study for different raise heights and a design of the modifications to raise two 1970 Vickers Hoskins-Paceco container cranes by 6 meters (20 feet). Liftech also designed a jacking frame for the contractor that allowed them to raise the cranes in less than a week.
APL needed two quay cranes quickly for their operation in Colon, Panama. Liftech helped them convert one crane and transfer both. The Paceco crane on the left in the picture above began life in 1982 at the Port of Oakland on 100’ gage rails. Several years later, it was moved to Seattle. In 1994, Liftech designed a scheme to modify and move the crane to its current location in Panama.
A new client at the Port of Oakland required post-Panamax cranes. The Port had two Hitachi Panamax cranes available at the client’s berth and a Paceco Panamax low profile crane at another berth. The two Hitachi cranes were raised 20 feet.
When it became possible for shipping lines to economically avoid the Panama Canal, ship size increased from 13 containers wide to 17 containers wide. Ships could carry thirty to forty percent more containers. The pictured Mitsui Panamax crane was converted to post-Panamax configuration.
Liftech has been involved in review and modification of several revolver cranes. Our revolver crane work includes: • Conversion of an IHI revolver crane from shore power to diesel power and relocation to another location
The owner of a 42-year-old goliath gantry crane planned to improve its functionality and reliability to perform specialized lifts over the next decade. Liftech and McKay International Engineers assessed the existing structural, electrical, and mechanical systems. The structure was reviewed for increased hook loads and current hurricane and seismic design loads.