At 110 in., the revamped 5000 Series II pump fits most shoring configurations to generate 400 tons of force. Two 100-hp electric motors provide low-pressure power for tunnel boring at 3,000 psi and up to 120 gpm. A high-pressure 50-hp electric motor supplies 5,500 psi at up to 26 gpm for jacking and auxiliary functions. Emergency power shutoff e-stop and skid lock-and-unlock indicator keep crew members safe during operation.

Akkerman Inc.