Technical Data

F0252-HES      ----HIGH PRESSURE (UHP) WATERJET PUMP UNIT

THREE PLUNGER PUMP FLUID END

The F0252 high-pressure pump’s structure is compact and small. The power end applies either splash lubrication or forced lubrication to make sure the transmission is stable and reliable, meanwhile reducing the friction coefficient and improving the lubrication performance. The lower increasing temperature of the power end is suitable for long-term continuous operation. It can pump clean water, emulsion, and some chemical liquid. It is suitable for high-pressure water jet assisted rock-breaking coal, underground hydraulic cylinder liquid providing, high-pressure water jet cleaning, metallurgical dephosphorization, powder metallurgy, ship cleaning and derusting, foundation engineering, liquid transportation, engineering excavation. It can combine with various rubber tubes or metal pipes，and apply in oilfield as a wellhead pressure testing pump. The F0252 high pressure pump applies an improved liquid end of the F0252, which increases the discharge pressure up to 280 MPa and has a wider application market.

If the product is in demand, please confirm the proper pressure or flow in the table below and add into inquiry list.

POWER END

The electrical/diesel engine drives the high speed shaft through a pair of herringbone gears to transfer the torque to the crankshaft while reducing the speed. The crankshaft converts the rotating motion into reciprocating motion through the connecting rod mechanism, and the plunger is driven by the crosshead device to complete working cycles.

HIGH EFFICIENCY ENERY-SAVING MOTOR

High efficiency and energy saving motor reasonable structure,beautiful appearance,high efficiency,low noise,high protection level,high insulation level.Rated voltage 380v,rated frequency 50Hz,protection grade:IP55.

INTEGRATED INTELLIGENT ELECTRICAL CONTROL CABINET

Electric cabinet adopts advanced design structure,beautiful and firm structure,reasonable wiring.

The electrical components adopt international famous brand components to ensure the stability of the control system .

The electric cabinet is integratedwith motor monitoring,high-pressure pump monitoring and high-pressure pump regulationg.

Electic cabinet can choose soft start cabinet,frequency conversion start cabinet and other multi-function cabinets.

The electric cabinet can be controlled remotely.

Slect intelligent cloud application .Witto standard electrical cabinet.

LIQUID END

When the plunger moves back under the driving crankshaft, the volume of the inner cavity of the pump gradually increases while the pressure decreases, then a negative pressure is formed, and the drain valve is closed. Due to the pressure difference, the inlet valve opens and the liquid enters into the working chamber. When the plunger continues to move to the return stroke limit position, the suction process is finished and the working chambers full filled with liquid. When the plunger moves forward, the working chamber volume gradually decreases while the pressure increases, the inlet valve closes and the drain valve opens, then the liquid is discharged from the discharge passage. When the plunger reaches the end point, the working chamber has the smallest volume and the largest pressure. The plunger continuously reciprocates, and the suction and discharge processes are alternately repeated, and the high pressure liquid is continuously discharged from the drain passage

COOLING AND LUBRICATION SYSTEM

When the plunger moves back under the driving crankshaft, the volume of the inner cavity of the pump gradually increases while the pressure decreases, then a negative pressure is formed, and the drain valve is closed. Due to the pressure difference, the inlet valve opens and the liquid enters into the working chamber. When the plunger continues to move to the return stroke limit position, the suction process is finished and the working chambers full filled with liquid. When the plunger moves forward, the working chamber volume gradually decreases while the pressure increases, the inlet valve closes and the drain valve opens, then the liquid is discharged from the discharge passage. When the plunger reaches the end point, the working chamber has the smallest volume and the largest pressure. The plunger continuously reciprocates, and the suction and discharge processes are alternately repeated, and the high pressure liquid is continuously discharged from the drain passage.

There are characterized by compact structure, small size, light weight and high efficiency. The power end adopts forced lubrication. The high speed shaft and crankshaft are herringbone gear transmission, which is stable and reliable, reducing the friction coefficient, improving the lubrication performance, noise small. suitable for longterm continuous operation.

FEATURES

● Flow rate up to 132L/min

● 3 plungers design,Wide variety of complementary ancillaries

QUALITY AND RELIABILITY

Stainless steel pump head, Forced lubrication system,Ceramic material or tungsten carbide plungers, Transmitted stably,Long working life under continuous load.

EQUIPMENT BASIC CONFIGURATION

● Vibration- proof pressure gauge

● Air pump system

● Safety Blasting Diaphragm

● Piping booster pump

● Pneumatic pressure regulating valve

● Protection of water supply system

● Start container

● Water supply piping system

● Stainless steel water tank

● Y shape filter

● Stainless vertical filter

● Skid Mounted or Skid mounted with cover ,Trailer and Cover

Application