Waterjet Cutting

7X Features & Specifications

The 7X sets the industry standard for waterjet and abrasive waterjet cutting applications.  It is designed for cutting applications where continuous process operation is critical. 

7X - Features and Specifications

Universal Features & Specifications  

  • Water booster and filtration system to ensure quality and constant water pressure at 60 to 80 psi; a two-stage filter bank filters water of particulate matter to 0.5 micron    
  • Dual pressure control, allows easy pressure switching in order to match pump pressure to cutting application
  • CE mark
  • Improved hydraulic circuit: recent technological advancements significantly enhanced hydraulic performance (7XES & 7XED)
  • Overall pump output, hydraulic circuit life, intensifier shifting speed, and output pressure signal have all been improved (7XES & 7XED)
  • Automatic high-pressure bleed-down valve to relieve system water pressure to 0 psi within 1 second of shutting down the pump
  • Pressure relief valve
  • Maximum operating pressure relief valve
  • Leak-before-fail attenuators
  • Shut down sensors
  • Completely enclosed, steel-framed cabinet including a lightweight cover and removable side covers ensures safety and ease-of-maintenance

 
Unique Features & Specifications

7XES-60/40 Single ESL Intensifier Pump
  • Rexroth axial piston, variable displacement, pressure compensated hydraulic pump
  • 50-hp, TEFC electric motor
  • Maximum orifice size:
    60,000 psi version = 0.014
    40,000 psi version = 0.019

 

7XER-60/60 or 40/40 Redundant ESL Intensifier Pump
  • 50-hp, TEFC electric motor 
  • Maximum orifice size:
    60,000 psi version = 0.014
    40,000 psi version = 0.019

 

7XED-60/40 Dual ESL Intensifier Pump
  • 60 hp, TEFC electric motor (460V, 50Hz or 60Hz) 
  • Maximum orifice size:
    60,000 psi version = 0.016
    40,000 psi version = 0.022

 

<< Return to 7X Overview Page