1. Main Features
The machine adopt subminiature direct current as the power. Safe and reliable.
The handgrip adopt linkage-control motor switch, easy to operate and safety.
The dissepiment pump of the machine are both-direction, simple structure, easy maintenance.
The machine has a high pressure, big flow, high spraying effect and good effect in prevention.
The shape of the nozzle of main spraying parts is F, so it has a broad width and high effect...The overall parts of dissepiment pump is made of plastic, so it has the property of low weight and anti-corrosion.
2. Main Construction
This machine mainly has five parts below:
(1) The dissepiment pump is the core part of this machine. It influence the property of the whole machine. The power of the machine is come from DC motor, it drive the membrane running, there is a press control switch on the dissepiment pump, if press exceed the rating pressure, the pump power will be shut off automatically to protect the moter. The dissepiment pump connect with tank by pump holder.
(2) Battery: The specification is DC12V7AH(9AH, 10AH), fixed in the sprayer. The battery is hold on the battery seat by the belt. The battery are charged by the charging-line combination, there is fuse on the charging-line combination to protect the motor.
(3)Chemical Tank: Filled with liquids. The tank is design based on the shape of person back, it is comfortable to put on the back.
(4)Spraying Part: To accomplish the spraying work. There is clique core switch, none- omit, easy to operate, turn on the power switch and press the handle switch to start working, release the handle, the pump will shut-down automatically; Repress the handle, it work again.
(5) knapsack system: Composed by straps and pad, used for taking on back
Model |
WS-18DA |
Tank Volume(L) |
18 |
Battery |
Dc12v 7Ah/10Ah |
Working pressure(Mpa) |
0.15-0.4 |
Pump |
Diaphragm pump |
Carton size(mm) |
380*260*575 |
Shandong Wish Plant Protection Machinery is a joint-venture manufacturer, which established in the year 1999.
Our brand "WISH" is famous in all our domestic market in the whole country, and we also enlarge our exporting market in these years. We have exported our goods to Europe, South America, Africa, South-east Asia etc. And they are satisfied with our products and service.
Our main products line are agricultural machinery and gardening tools, especially plant protection machinery including various sprayers, brush cutters, mist dusters, hedge trimmers, etc.
If there is any products you are interest in, please feel free to contact us, we are sure this is a new business chance for all of us.
