waterjet intensifier pump 380 MPa

waterjet intensifier pump PLC control max pressure 380 MPa 30KW,380V/50HZ

380MPA series Specification
Max pressure(MPA)	380MPA
Working pressure(MPA)	330MPA
Intensifier pump	form American
Orifice dia(mm)	0.3mm
Power(KW)	30kw
Max water flow	3.7L/min
Max discharge of oil pum	90L/min
L × W × H(m)	1.6× 1.1 × 1.3
Shift way	Electric shift
Cooling Way	Water cooler
Touch screen	to show the machine working condition and error information.
Double water filter         Ceramic plungers         Extended-life hydraulic system         Long life HP cylinder          Solid stainless steel providing longer life        Recent technological advancements        Digital pressure transducer and display

The intensifier acts as an amplifier as it converts the energy from the low pressure hydraulic fluid into ultra-high pressure water. The hydraulic system provides fluid power to a reciprocating piston in the intensifier center section. A limit switch, located at each end of the piston travel, signals the electronic controls to shift the directional control valve and reverse the piston direction.

The intensifier assembly, with a plunger on each side of the piston, generates pressure in both directions. As one side of the intensifier is in the inlet stroke, the opposite side is generating ultra-high pressure output. During the plunger inlet stroke, filtered water enters the high pressure cylinder through the check valve assembly. After the plunger reverses direction, the water is compressed and exits as ultra-high pressure water and then enters the pressure vessel(accumulator) The accumulator smoothes pressure fluctuations from the intensifier and delivers a constant and steady stream of ultra-high pressure water to the cutting tool.

Main characteristics of Intensifier

 

Intensifier is the power sourse of the whole set of waterjet cutting machine. The pressure strength, the pressure stability, the continuous operating pressure and the life and reliability of high pressure parts will directly effect the cutting efficiency, cutting surface quality ,precision and the total cost.

 

1. 380  MPa Pump is originally imported from American , Advanced structure, reasonable, high stability.

 

2. Integrated heat exchanger, high heat exchange ratio and good effect, control the 

 

temperature of the hydraulic oil within the limited.

 

3. Twice water filers (5um,1um,0.45um)to minimize the damage which the impurities 

 

to high pressure seals, nozzles and other parts.

 

4.Two step-up water to make sure the pressure. automatic alarm and protection function

 

when water is inadequate. Avoiding the damage to the machine and the working performance

 

because of lack of water pressure.

 

5. Multi filter the outlet oil and return oil and have pollution alarm, oil cooling and oil 

 

tempreture alarming function. to make sure the continuous operation.

 

6. Between the main motor and pump with flexible connection to eliminate eccentric, 

 

absorbing vibration, to ensure its long-term reliable operation.

 

7.Few wear parts in the intensifier, so the operation cost is low. Otherwise, the life of wear 

 

parts are long so that the intensifier future cost will be little.

 

8. Overpressure and under-voltage automatic shutdown protection function

 

9. In order to reduce energy consumption because of voltage spikes, we install a star - delta 

 

starter for this intensifier, so that the power system will not subject to unnecessary high loads.

 

10. Touch screen, can display all parameter, correctly show working condition and the

 

 breakdown of the machine. To make the technican work better.

 

11. Continuously adjust the pressure by hand, convenient and reliable.

 

waterjet intensifier pump 380 MPa