UltraJet Waterjet Machine Spare Parts
And Consumable Supplies

Phone number: +1 626 383 9580
Home  | CNC  | Pump  | Parts  | Cutter  | email us

The high pressure waterjet pump is catigorized by its power
rating, namely 50HP, or 100HP.


Model WIP5 ---- 50 HP model technical spec:

Pump type: dual plunger reciprocal intensifier.
Intensifier driven by: hydraulic pump.
Max pressure: 420 Mpa (60,000 psi).
Nominal working pressure: 320-380 Mpa (50,000 - 55,000 psi).
Max water jet flow rate: 4 L/min.
Attenuator: 1 Litter.
Cooling method: air radiator.
Hydraulic fluid tank capacity: 150 liters.
Hydraulic pump flow rate: 100 L/min.
Water filter: 2 stage water filtration.
Power source: 3 phase, 220-480VAC, 50/60Hz, 37kw, 50HP.
Form size: 1600x800x1400mm, weight 1000kg.

Protective automatic shut off under the following circumstances:
. Over pressure limit.
. Over temperature limit.

Electrical circuitry enables soft start of the motor that lowers the instantaneous
current requirement for electricity power supply.

high pressure waterjet pump

Model WIP6 ---- 100 HP model technical spec:
dual intensifiers, double output flow rate, faster cutting speed


Pump type: two dual plunger reciprocal intensifier.
Intensifier driven by: hydraulic pump.
Max pressure: 420 Mpa (60,000 psi).
Nominal working pressure: 320-380 Mpa (50,000 - 55,000 psi).
Max water jet flow rate: 7 L/min.
Attenuator: 1.57-2 Litters.
Cooling method: air radiation.
Hydraulic fluid tank capacity: 200 -300 Liters.
Hydraulic pump flow rate: 200 L/min.
Water filter: 2 stage water filtration.
Power source: 3 phase, 220-480 VAC, 50/60Hz, 75kw, 100HP.
Form size: 2000x2000x1700 mm, weight 1800 kg.

Protective automatic shut off under the following circumstances:
. Over pressure limit.
. Over temperature limit.

Electrical circuitry enables soft start of the motor that lowers the instantaneous
current requirement for electricity power supply.

dual intensifier high pressure waterjet pump

High pressure waterjet pump trouble shooting:

  Intensifier no strocking:   1. direction of rotation of hydraulic pump is wrong                        
  2. hydraulic over flow valve not close well
  3. shift sensor not working
  4. shift valve jam
  5. electric control problem
  Intensifier strock severely,
  but output water pressure is low            
  1. supply water pressure is low
  2. high pressure leaking
  3. water filter clogging
  4. orifice broken
  Intensifier strock unevenly   1. one side check valve leaking or clogging
  2. supply water clogging on one side
  3. water leaking on one side
  Intensifier strock severely   1. supply water pressure is low
  2. high pressure leaking
  3. water filter clogging
  4. orifice broken
  Water jet pressure too low   1. supply water pressure is low
  2. intensifier slow strock due to not enough hydraulic flow
  3. high pressure leaking
  4. orifice crack
  Waterjet cutting abnormally slow,
  but water jet pressure is normal
  and intensifier strock is slow
  1. orifice is partially clogged
  2. orifice size is too small
  3. high pressure tubing partially clogged
  High pressure waterjet pump over heat   1. hydraulic pump internal leak to high
  2. hydraulic pump flow set too high, but orifice size small or
      high pressure setting is too low.
  3. Cooling system problem



Copyright ©2002 Waterjet Cutter. All rights reserved.