Benzininis pjūklas Maruyama MCV5600, 4,1 AG

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Prekė: Benzininis pjūklas Maruyama MCV5600, 4,1 AG. Kategorija: Pjūklai.

• Gamintojas: Maruyama
• Modelis: MCV5600

Japanese engine 56 cm³ | Powerful power 4,1 HP | Magnesium alloy carter | Dual air filtration

Maruyama MCV5100 is a powerful, high-performance chainsaw designed for demanding garden, agricultural and professional forestry tasks. When designing this model, engineers focused on achieving uncompromising cutting properties while ensuring maximum comfort and the highest comfort of the operator.

The heart of the machine is an armored two-stroke heart with a capacity of 56 cm³, which generates an impressive power of 4,1 hp (3,0 kW). The engine is characterized by very high torque, thanks to which the saw perfectly copes with all conditions, guaranteeing a long life of the engine and all mechanical components. A reliable diaphragm carburetor of the Japanese brand Walbro is responsible for the stable fuel dosage.

⚡ Key strengths and advanced technologies:

• Magnesium Alloy Crankcase: The saw carter is made of advanced magnesium alloy. The use of this material guarantees much better thermal conditions, effectively reduces the operating temperature of the engine and drastically reduces the weight of the entire machine.
• Reinforced Crank and Piston System: The crankshaft is equipped with a special silver-plated needle bearing, which further reduces the operating temperature of the system. Cylinders and pistons are designed strictly for loads in chainsaws, and piston rings are made of a special material that guarantees extended life of the unit.
• 2-Step Air Filtration: The intake system uses an advanced two-stage air flow purification system. The specially designed pre-filter works with the main filter, guaranteeing maximum protection of the Walbro carburetor and combustion chamber against dust and chips.
• Digital Ignition and Clean Combustion: A modern digital ignition system ensures trouble-free, easy start-up and stable, constant power in all operating conditions. The spark plug uses special ceramics, which improves the combustion parameters of the mixture and drastically reduces the deposition of deposits.
• Decompression valve: The saw is equipped with a decompression device that allows you to start a powerful engine using minimal physical force. This mechanism eliminates the risk of sudden starter recoil, protecting the operator's hands and prolonging the life of the starting line.
• Rubber Amortization System: The use of precisely placed rubber shock absorbers ensures maximum vibration damping to an absolute minimum, which directly translates into comfort and less fatigue during long sessions in the forest.

📋 Technical specification:

• Model: MARUYAMA MCV5100
• Device type: Diesel saw / professional chainsaw
• Engine: Two-stroke, high torque
• Engine displacement: 56,0 cm³
• Engine power: 4,1 hp (3,0 kW)
• Carburetor type: Membrane, by Walbro
• Ignition system: Digital with special candle ceramics
• Startup support: Yes, built-in decompression
• Carter material: Magnesium alloy
• Cutting system (Guide): Oregon 18" / 45 cm
• Cutting system (Chain): Oregon .325” / 1,5 mm / 72 guide links
• Capacity of fuel tank: 650 ml
• Oil tank capacity: 350 ml
• Anti-vibration system: Vibration reduction based on rubber shock absorbers
• Weight of the device: 5,6 kg
• Country of manufacture: Japan (Made in Japan)

❓ Frequently Asked Questions (FAQ):

• Why is the magnesium alloy in the crankcase better than traditional plastic or aluminum? Magnesium is characterized by an outstanding ratio of mechanical strength to weight, which allows you to maintain a low weight of the saw (only 5,6 kg at a power of over 4 hp). What is crucial in a forest saw, magnesium perfectly conducts and dissipates heat. Thanks to this, the engine releases excess heat energy to the environment much faster, operates at a lower operating temperature and does not lose power under extreme load.
• How does the decompression valve work when starting the saw? The 56 cm³ motor generates very high compression inside the cylinder, which puts a lot of resistance when pulling the starter cable. Pressing the decompression unit before take-off opens a tiny channel in the combustion chamber through which part of the compressed air escapes during the initial movement of the piston. This allows the cord to be pulled smoothly without . When the engine starts, the valve automatically latches under the pressure of the mixture explosion, and the machine immediately obtains full working power.
• What are the benefits of using a silver-plated needle roller bearing? In the connecting rod foot, where the shaft connects to the piston, there are extreme overloads and friction. The silver layer that the needle bearing is coated with drastically reduces the friction coefficient and improves thermal conductivity at this critical point. This prevents overheating and blurring of the shaft position, which directly translates into trouble-free operation of the saw for many years of heavy agricultural and municipal operation.

Specifications