C.A.T. Group

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High Pressure Pumping Unit


  • Hydraulic and acid fracturing
  • High-pressure, solvent and liquid carbon dioxide pumping
  • Utilized for extreme climates from arctic to desert and tropical conditions


  • Truck, Trailer or Skid Mounted
  • Diesel engine /various HP ratings: Detroit Diesel, Caterpillar or Cummins
  • Heavy Duty Powershift Transmission: Allison, Caterpillar, or Twin Disc
  • High Pressure Triplex or Quintuplex pumps
  • Horizontal radiator complete with hydraulic thermostatically controlled fan
  • Built to European Standards (optional)
  • CE Conformity (optional)
  • Remote control included for added safety and communication
  • Hydraulic, electric or air start
  • Heavy duty exhaust system
  • Heavy duty air cleaners with pre-cleaners
  • Electrical heating system powered by hydraulic generator
  • Engine pre-heaters for extreme conditions
  • Electrical trace heating FE- pipeline
  • Over-pressure safety device
  • Emergency shutdown
  • Fuel, hydraulic and power end coolers
  • Suction manifold suitable for CO2 service
  • Various pump manifold configurations
  • Suction or discharge dampener
  • Various options for fuel capacity
  • Torque limiting options