Portable Power Pack Systems produce outlet pressure to 30,000 psi from 100 psi shop air for mobile hydraulic applications. Air driven, stainless-steel systems are compact — 12 X 16 X 20 in., lightweight, and require no electrical power. Maximator heavy-duty, high flow pump has pressure ratio of 300:1.

Maxpro Technologies Inc., (814) 474-9191, www.maxprotech.com