Gasoline-powered 400mm concrete cutter Yato YT-84820 - Made in Poland

Yato YT-84820 Concrete Cutting Machine: Durable Power for Fast Cutting
Yato YT-84820 is a line of concrete cutting machines equipped with a powerful gasoline engine, meeting the needs of cutting concrete, stone, brick, and steel effectively. The machine is highly appreciated for its flexible operation, durability and optimal safety.

Highlights of Yato YT-84820 Concrete Cutting Machine:

• Powerful power: 4 kW (5.44 horsepower) motor with 4700 rpm speed helps cut quickly and effectively.
• Deep cutting ability: The machine can cut a maximum depth of 145 mm, meeting the needs of cutting many different types of materials.
• Sharp cutting blade: 400 mm cutting blade with 25.4 mm mounting hole diameter for precise and smooth cutting.
• Effective cooling system: Air cooling system for the engine and water for the blade helps the machine operate durably and have a long life.
• Optimal vibration reduction: Vibration reduction feature helps users operate comfortably, minimizing fatigue when working for a long time.
• Safe for users: The machine is equipped with safety features such as anti-slip handle, blade protection,...

Technical specifications of Yato YT-84820 400mm gasoline concrete cutter:

• Brand: Yato
• Product code: YT-84820
• Engine speed: 4700 rpm
• Power: 4 kW (equivalent to 5.44 horsepower)
• Cylinder capacity: 93.6 cm³
• Depth of cut: 145 mm
• Cutting blade diameter: 400 mm
• Blade mounting hole diameter: 25.4 mm
• Main shaft diameter: 14.3 mm
• Water connection diameter: 1/2" (12.5 mm)
• Water pressure: 0.1-0.5 MPa
• Fuel tank capacity: 1 liter
• Gasoline and oil mixing ratio: 40:1
• Maximum fuel consumption: 2105 g/h
• Cooling: wind (engine), water (blade)
• Vibration reduction: Yes
• Spark plug type: L8RTF, BM6A
• Number of engine cylinders: 1
• Number of engine heat vents: 2
• Torque: 15-25 Nm
• Minimum outside diameter of blade positioning collar: 78 mm
• Sound pressure: 93.35 ± 2.5 / 107.95 ± 2.5 dB(A)
• Sound power: 112.33 ± 2.5 / 115.5 ± 2.5 dB(A)
• Vibration: 6.99 ± 1.5 / 7.79 ± 1.5 / 10.26 ± 1.5 / 9.77 ± 1.5 m/s²
• Weight: 12 kg

Operating principle of Yato YT-84820 400mm gasoline-powered concrete cutter:

• The machine uses a high-capacity 2-stroke gasoline engine to rotate the blade at high speed. The water-cooled blade reduces friction and maintains optimal cutting performance. Users control the machine with the handle, pressure from the engine and machine weight to help cut concrete quickly and accurately.

Product application of Yato YT-84820 400mm Gasoline Concrete Cutter:

• Widely used in road, bridge, and foundation construction.
• Suitable for civil and industrial projects.
• Cutting asphalt, reinforced concrete, construction stone.

Usage of Yato YT-84820 400mm Gasoline Concrete Cutter:

• Check fuel and cooling system before use.
• Start the machine by pulling the handle.
• Adjust cutting speed and angle to suit the material.
• Always use coolant to reduce friction and protect the blade.
• Operate the machine at a steady speed, avoid strong vibrations.

Assembly instructions for Yato YT-84820 400mm Gasoline Concrete Cutter:

• Install the blade onto the shaft and tighten to the recommended torque.
• Check the cooling water system, ensure it works well.
• Check the fuel and mix the correct oil-gasoline ratio.
• Start up and test the machine before actual use.

How to preserve Yato YT-84820 400mm Gasoline Concrete Cutter:

• Clean the blade and cooling water system after each use.
• Check and replace spark plugs periodically.
• Store the machine in a dry place, avoid direct contact with water.
• Change oil and check fuel filter regularly.

Notes when using Yato YT-84820 400mm gasoline-powered concrete cutter:

• Wear safety glasses, gloves and protective shoes when operating the machine.
• Check the tightness of the blade before use.
• Do not let the machine overload or idle for too long.
• Avoid use in very dusty environments without ventilation.

Buy the Yato YT-84820 400mm gasoline-powered concrete cutter now to optimize construction work, ensuring performance and construction quality!