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Chainsaw piston

Made of high-quality aluminum, designed to withstand high temperatures and pressures.

These engines are usually manufactured in China and their quality varies depending on the supplier.


Parts and accessories often include pistons, rings and other components needed for installation.

Grass Trimmer Gearbox

Body: The gearbox body is made of metal (probably aluminum or a similar alloy) and is silver-gray in color.
Top: The top of the gearbox, which connects to the cutting blade, has a shiny metal cover (probably steel or chrome-plated) and a large nut to secure the blade.
Fittings: On the gearbox body, you will find various screws and fittings that are used to attach it to the main tube of the lawnmower and other components.

Important points
Application: This gearbox is suitable for medium-power gasoline or electric lawnmowers.
Maintenance: To extend the life of the gearbox, it should be lubricated regularly and dust and moisture should be prevented from entering it.

Chainsaw Cylinder

Material: It seems the cylinder is made of aluminum. Aluminum is a common choice for small engine cylinders because of its low weight and high heat transfer ability

Cooling fins: The external fins of the cylinder are designed to increase air contact and improve engine cooling. These fins help dissipate the heat generated by fuel combustion and prevent the engine from overheating.

Number 52: The number “52” on the cylinder indicates the inner diameter of the cylinder in millimeters. This size is important for determining the engine’s displacement and power.

Cylinder bore: This is the inner space where the piston moves.

Technical and Practical Notes

Application: The cylinder is the chamber where the piston moves, and the combustion process takes place. A healthy cylinder is essential for the proper functioning of a chainsaw.






Contact information

Call phone :
021-33900400
Email:
info@nicai-co.com
Address:

No. 37, 3rd Floor, Sadighi Nejad Passage, Fakhrayi Alley, South Saadi Street, Tehran

Company products

Pump motor

Gasoline saw
Single engine

Grass

Sprayer

Company Introduction

Nam Avaran Kesht-e Sanat Iranian Company, an importer of agricultural tools and equipment, was established in 1401 with the aim of helping the agricultural industry and with the vision of changing the agricultural culture by leading the agricultural equipment market based on modern technologies.