Wearing complete protective equipment is a fundamental prerequisite for the safe operation of Gasoline Garden Tools, significantly reducing the probability of accidental injury.

1. Helmet (Safety Helmet)

To prevent head injuries from flying blades or falling objects.

2. Safety Glasses or Goggles

Effectively blocks debris, sparks, and oil fumes from harming the eyes.

3. Noise-canceling Earmuffs or Earplugs

Small gasoline-powered tools are noisy, and prolonged use can damage hearing.

4. Protective Gloves

Wear oil-resistant, cut-resistant gloves to protect your hands from sharp parts such as blades and chainsaws.

5. Protective Clothing and Footwear

Wear abrasion-resistant, oil-resistant work clothes and puncture-resistant, non-slip safety shoes to reduce the risk of cuts and slips.

1. Choose the appropriate cutting width and speed

Select a 1.5mm–2.5mm thin rope based on your lawn width, maintaining a speed of 7000–9000 rpm for a fine cut edge.

A thinner rope diameter produces a smaller cut surface during rotation, making it easier to create clean lines along paths, flower beds, or stones.

2. Use the “tilt cutting” technique with the String Trimmer

Hold the String Trimmer in the lower middle of the handle, tilting your body slightly so that the cutting head is at a 30°–45° angle to the ground.

This tilt angle allows the rope to cut a small section of the lawn near the edge before returning to the straight line, creating a sharp edge.

3. Use a guide guard or edge protector

Some models from NINGBOAOSHENGMACHINECO.,LTD. are equipped with an adjustable edge protector. The protector should be flush against hard edges (such as brick walls or slate) to prevent the rope from crossing.

Adjust the shroud so that only 1-2cm of the cut edge is exposed, ensuring both lawn integrity and precise edge trimming.

4. Segmented Trimming and Inspection

Divide the lawn edge into several segments. After each segment is completed, stop the machine to check the cutting effect, fine-tuning the angle or shroud position as necessary.

Adopt the "coarse to fine" principle: first use a slightly thicker rope to quickly remove large grass roots, then switch to a thinner rope for precise finishing.

Powertrain Direct Injection + Rare Earth Catalyst

Core: Direct injection improves fuel efficiency by 20%, and rare earth catalyst reduces particulate emissions by 65%, meeting EU Stage V and China IV standards.

Data: The cost recovery period for retrofitting is approximately 14 months; professional users have shown a willingness to purchase; it has already been tested on some domestic high-end models.

Active Noise Reduction (Small-batch trial production in 2025)

Core: Electromagnetic active control device, providing an additional 7-9 decibels of noise reduction, keeping the overall noise level below 90 decibels, complying with new urban operation regulations.

Applications: Municipal landscaping and residential area operations, reducing noise complaints and improving operational flexibility.