It is 4 nylon strings cutter head which have safest, more powerful cutting force and convinent product than exgisting 2 strings lawn trimmer.

(Strong Point)

 1. Safety : Using flexible and safable nylon strings, it is free from alot of accidents of brush cutter.

               Weeding near stone or pillers can be removed at once without other manul weeding job.

               and weeding near tree in orchard or garden etc can be removed without hurting the tree. 

2. Strong cutting force : It be able to cut the grass 4 times per just machine's one rotation, 

                its cutting force is about double than excisting 2 strings head.

                It can cut tall grass, tough grass, branches and vines etc with our 4 strings head.

                So can weed fast and finish weeding work very efficiently.

3. Bump and Feed system : When nylon wires will be worn out in weeding.

              strings can reliese from inner housing woth tappping on the ground.

              So, it can weeding continously about 2 ~ 3 hours without engine-stop.  

4. Easy exchange strings : You can change strings easily without dismantling housing because of '+' penetration structure.

              Inset strings into housing in + shape and winding strings with turning clockwise button.                          

5. Light weight : It is about 295grams, so can reduce worker's fatigue with long time use,

6. Machine Compatibility : It have 2 type products, Universal type and screw mount type.

                 Universal type can be mounted with various machine in the world. 

                 Screw mount type can be mounted easily and you can change screw spec.

7. Strings Compatibility : It can be used with various diameter strings, Φ1.6mm ~ 3.0mm.