Welcome to use Lifeng series ultrahigh pressure industrial grade washer. Lifeng series developed by our company according to industrial cleaning situation and advanced technology is small in size ,compact in structure, stable in operation and reliable in quality. Meanwhile ,it has gained good fame for removing sand of castings ,and stripping various contaminants ,dirty sticking to the surfaces of objects in chemical plant, oil field ,refinery ,power plant ,sugar refinery ,steelworks and food factory etc.

Details:

1.Power end crankshaft housing is made by the cast iron.it is stronger than the aluminium alloy.
2.Cross head is made by the Babbitt hard alloy.it has a long working life for industrial design.
3.Hydraulic end pump head is made by the hard alloy 40Cr.it can work continuously for cleaning jobs.
4.All hydraulic end is desgined for easy uninstall,so it is easy to fix when the parts broken.
5.For some outdoor use purpose,we can make it driven by the diesel engine or the gasoline engine.

22kw Industrial Electric Pressure Washer 11600psi High Pressure Cleaning Systems

Characteristics as below:

Tech Date
Model		LF-13/80
Max. working pressure		800bar
Rated water flow		13L/min
Pump RPM		500
Input power		22kw
Diesel engine or electric motor power		22kw
Engine RPM		1500
Net Weight		680KGS
Dimension		19008001200mm
package		Wooden box

Catalogue of 11600psi Industrial High Pressure Washers 22kw High Pressure Washing Equipment:

MODEL	PRESSURE	WATER FLOW	POWER	Plunger Diameter	STROKE
	Bar	L/min	KW	mm	mm
LF-35/24	LF	35	15	26	46
LF-30/28	280	30	15	24	46
LF-25/32	320	25	15	22	46
LF-20/40	400	20	15	20	46
LF-16/50	500	16	15	18	46
LF-13/63	630	13	15	16	46
LF-10/70	700	10	15	14	46
LF-35/32	320	35	22	26	46
LF-20/50	500	20	22	20	46
LF-13/80	800	13	22	16	46
LF-13/100	1000	13	30	16	46

22kw Industrial Electric Pressure Washer 11600psi High Pressure Cleaning Systems Machine structure and working principle

The machine is mainly composed by high pressure reciprocating pump, power plant and cleaning accessories.

1, high pressure reciprocating pump:

This kind of pump , as a horizontal triplex plunger pump , is driven by electric motor ,which can be divided into two parts: power end and fluid end.

Power end

This part consist of belt pulley crankshaft, and connecting rod. Through the turning of belt and belt pulley, the electric motor decreases speed and drives the crankshaft to rotate. Then crank link mechanism transforms the rotation motion into straight reciprocating motion.

(2) Fluid end

This part consists of plunger suit, high-pressure cylinder, and pump body, inlet and outlet water valve. In high-pressure cylinder fixed on the case body, the connecting rod drives plunger to do reciprocating motion, which makes the internal volume of cylinder changed periodically. When in suction stroke, the internal capacity of the cylinder body swells, the water outlet valve closes and forms partial vacuum. Together with the effect of atmospheric pressure, actuating medium is forced into high-pressure cylinder from inlet valve. While in discharge stroke, the inlet water valve closes. Plunger piston squeezes the actuating medium from outlet water valve into pump body, and into pressure regulating valve, then through the high-pressure tube arrivals spray gun by whose resistance the high pressure water forms.

Relief valve equipped at right side of pump is designed to protect system against overpressure.

As it has been preset in the factory, .do not attempt to adjust it at will.

2, Cleaning accessories

Cleaning accessories include pressure regulating valve, one way relief valve and high-pressure hose.

Regulating valve To regulate the output pressure and constant pressure of pump.

Turn the nut in clockwise, the output pressure of pump comes up; otherwise comes down. In pressure testing trial, should turn the regulate nut in anticlockwise and open the pressure regulating valve when the system pressure comes to a set pressure to discharge the output pressure. When the customer need the constant pressure ,should turn the pressure to a setup pressure and lock down the nut.

3,Cleaning accessories

Cleaning accessories include pressure regulating valve, spray gun and high-pressure hose.

(1) Pressure adjusting valve: working principle (vide supra)

While washing, turn pressure to working pressure and lock the locknut.

(2)Spray gun:

Spray gun is the switch-controlling component that is connected to the outlet of pressure regulating valve by high-pressure hose. Press or loose the trigger to control jet flow.

Diesel Industrial High Pressure Washers High Pressure Washing Machine For Pipelines Cleaning,This equipment needs to use a backflush nozzle to go inside to the pipes.the nozzles should be smaller than the heat exchangers pipes.
when start the high pressure cleaning machine,the backflush nozzles can go into the pipes itself by the water jet push power.
then the nozzles water jet can clean the inside of the pipes.

As a 40 years manufacturing factory,we have many years all come from all over the world,the below are some of our customers:

Applications:

it is widely used in ship cleaning,rust removing,concrete removing ,fuel pipeline cleaning in refinery fields,oil tank clean,all kinds of the heat exchangers pipes clean.....

FAQ

22kw Industrial Electric Pressure Washer 11600psi High Pressure Cleaning Systems

Q1. What is your production time?
A: 20 working days for mass production.

Q2.are you a factory or a trading company?
A: we are a 40 years old manufacturing factory which located in Chengdu ,China.

Q3. How do you ship the goods ?
A: Ship by sea shipping.

Q4. How to proceed an order for the product?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly:we sign a contract
Fourthly We arrange the production.

Q5. Is it OK to print my logo on the product?
A: Yes. Please inform us formally before our production.

Q6: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.