The 3770 PSI 7.5KW Electric High Pressure Washer is the most high-performance model in theZL range. The machine operates with three-phase current operation, features an impressive 16/4.22 flow volume, features an impressive 304 stainless steel clips and four different nozzles, and is synonymous with high durability. All components are designed for continuous use. The intuitive operation, compact dimensions and comfortable handling. The high-pressure cleaner offers ample on-board storage for the nozzle, lance and other accessories. The high pressure pump is made of forged brass and ceramic plungers. Themachine is also impressive in terms of efficiency: reduced cleaning times ensure a plus for profit. The machine features easy access to all relevant machines parts.
1. Fully enclosed box, waterproof, dust-proof, and explosion-proof;
2. Uses fully automatic backwash filter to ensure entry into the equipment The water is free of impurities and improves service life.
3. The 3M CCC GB power cord andthe 10 meter high-pressure water outlet pipe make it easy to clean large areas without constantly relocating the machine.
① Electric Current protection range from 15A to 18A
② Power protection range from 7.5Kw to 8.5Kw
③ Voltage protection: 220V single phase 170V to 245V , 380V three phase 360V to 440V
④ Electric leakage protection at 30mAh
⑤ Open-phase protection for 380V three phase motor
⑥ Over heating protection for the motor at 120 degree
⑦ Error nozzle connect will not raise the electric current and voltage increase, motor will not broken, the pump is with the function of automatic pressure leakage.
⑧ New models for pump in 3000Hrs testing without the situation of oil leakage and water leakage
Model |
JNK-ZL-728T |
Motor Voltage(KW) |
7.5 |
Voltage(V) |
380 |
Frequency(HZ) |
50 |
Rotary Speed(rpm) |
1450 |
Rated Pressure(bar/PSI) |
260/3770 |
Max Pressure(bar/PSI) |
290/4210 |
Flow Volume(L/min /GPM) |
16/4.22 |
Nozzle Model |
040 |
Pump Model |
JNK-1625D |
Package Size(L*W*H)cm |
86*50*83 |
Loading Weight(kg) |
123 |
1. Vehicle cleaning
2. Cleaning outdoor spaces
3. Workshop cleaning
4. Service station cleaning
5. Swimming pool cleaning
6. Fleet washing
7. Steam washing
8. Rail equipment cleaning
9. Heavy equipment cleaning
10. Building cleaning
11. Ware house cleaning
12. Acid&chemical washing
13. Wash station rentals
14. Club root washing
15. Disinfection&sanitizing service
16. High pressure cleaning
17. High pressure rusty removing
18. Pigsty cleaning
19. Poultry cleaning
20. Kitchen cleaning
1. JNK 380 kgs high pressure water gun with quick connector 3/8
2. 10 meter double high pressure water outlet pipe with quick connector 3/8
3. CCC GB power cord 4M*1.5mm²
4. High intensive filter with 304 stainless steel of 3 layers filter mesh
5. 3 Meters inlet water pipe of material of 3 layers rubber, 2lines and 1 steel wire, with 304 double stainless steel filter mesh
6. Nozzles, copper quick connector, 304 stainless steel clips
7. 3 meters water return piper of material of 3 layers rubber, 2 lines and 1 steel wire