2 Stroke Gasoline Engine Power String Trimmer Petrol Brush Cutter

Side mounted and backpack mounted lawn mowers are portable garden tools that are powered by a small two-stroke or four stroke air-cooled gasoline engine. They rotate the blade through a transmission shaft to complete various tasks. They have good durability, are very light to start, and are easy to operate. They have a wide range of applications, such as cutting shrubs and weeds in the forest to promote the growth of trees, walking of pedestrians, trimming small lawns, and trimming lawns around tree roots that cannot be reached by lawn mowers.

Durable Side Mounted Mower:

(1) In theory, using roughly the same engine to achieve the same function, the more complex the structure, the more factors will cause malfunctions. The backpack style structure is more complex, so it is prone to problems. In practical use, the backpack style is also prone to problems.

(2) From the actual situation, the domestic market for irrigation machines is basically a professional market, which requires durable machines. So, the domestic market basically does not use backpack style, almost all of them are side mounted.

Backpack lawn mowers are efficient and labor-saving:

(1) The backpack type has an additional section of soft shaft rotation. Firstly, if there is an additional transmission, power will be lost. In addition, the soft shaft is a non rigid transmission, and its transmission method determines that it will inevitably lose some power. So the side mounted type is more efficient.

(2) Looking at the professional markets both domestically and internationally, almost all of them use side mounted irrigation machines. Only in the lower end markets of Southeast Asia are backpacks more commonly used. If it's not efficient, it will be eliminated in the professional market long ago

The backpack type requires a relatively high failure rate of soft shaft links, but it is widely used in terrain. The side mounted hard rod operation has a low failure rate, but its application in terrain is limited. Backpack style is still more labor-saving.

Formally speaking, one is hung sideways on the body, and the other is carried on the back. Compared to others, the side mounted type is lighter, more durable, and more efficient.