OMAX 100HP Pump

EnduroMAX pump technology is exceeding standards in abrasive waterjet cutting, with high JetPower and low operating cost. Our engineers still were not satisfied, though, so they pushed the limits once again. The result is the perfectly tuned 100HP Pump with EnduroMAX technology, a bold, new approach that delivers more power and a smoother jet than any other pump. Newly developed from proven technology, the OMAX 100HP Pump promises exceptional power that pushes the boundaries of what is possible.
  • The industry's first reliable 60,000psi 100hp ultra-high pressure direct drive pump design
  • Variable Frequency Drive eliminates in-rush current peaks and maximizes operating flexibility
  • Maximizes production with the longest maintenance intervals in the industry
  • EnduroMAX pump technology delivers the highest JetPower per installed electric horsepower for faster and more efficient cutting
  • Continuous 60,000 psi operation for faster part processing
  • Provides 30% more cutting power at the nozzle, comparable to today's 135hp intensifier design
  • Synchronized cylinders provide smoothest jet flow
  • 5th Generation direct drive pump technology enables the highest efficiency and reliability of any 100hp pump
  • Simple, durable pump design with long-life dynamic seals
  • Independent cylinders for easy modular maintenance
  • Twice the power for only a 5% increase in footprint
  • Continuously adjustable VFD technology significantly expands capabilities by controlling output flow rate and pressure
  • Lower overall energy costs compared to intensifier technology
  • Uses significantly less water than leading intensifier pump designs with the same JetPower
  • Environmentally “green” system with quiet and clean operation


 EnduroMAX 100HP Direct Drive Pump








100 HP (74 kW)

85 HP(63 kW)

60,000 psi (4,100 bar)

0.022” / 2.25 gpm (0.56 mm / 8.52 Lpm) 44” x 62” x 44” (1,118 mm x 1,575 mm x 1,118 mm)
  1. JetPower is directly proportional to the water pressure at the nozzle times the volume flow rate of the waterjet stream.
  2. Recommended maximum orifice size. Smaller orifice sizes have a corresponding lower flow rate.


The laws of physics are fixed, we cannot change them. But we can use them. To provide more cuting power for less energy. This sounds like a paradox, but it is simple, if you challenge the norm. Intelligent EnduroMAX technology and engineering adapted the laws of physics to deliver the highest JeiPower available. Delivering 30% more JeiPower to the cutting head compared to the best intensifier pump designs, the EnduroMAX 100HP Pump cuts faster, smoother, and more efficiently than any other 1 0OHP pump at any pressure. OMAX designed their direct drive technology to deliver the maximum cutting potential to the cutting head. More power to the cutting head means faster cutting and lower operating costs, resulting in exceptional productivity.
Based on actual testing and published data.  
OMAX is the global total solutions provider in advanced abrasive wateriet systems. Our intuifive Intelli-MAX Software Suite simplifies programming and reduces setup times, increasing your productivity. OMAX engineers continue to innovate technology for abrasive wateriet machining, from proven 5th generation pump des igns to cutting edge drive systems with micron-level accuracy. With the largest abrasive waferiet support network in the world, OMAX continues to shape the future of wateriets. To see how an OMAX JeiMachining Center can save you time and money, call or visit our website and request a free part analysis today.