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Komatsu Cummins Gasket Kit For 4d102 S4D102 SAA4D102 4BT 3389169

Guangzhou Tengsong Construction Machinery Equipment Co., Ltd

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Address: Address: Yingfeng Machinery Market, No. 1192, Zhongshan Avenue, Tianhe District, Guangzhou, China

Contact name:He Zhenguang

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Komatsu Cummins Gasket Kit For 4d102 S4D102 SAA4D102 4BT 3389169

Country/Region china
City & Province guangzhou
Categories Automobiles
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Product Details

4D102 4BT S4D102 Engine Overhaul Gasket Kit 3389169

part number:

3389169

For models:4D102 S4D102 4GT
weight1.5KG
Warranty period:1 year
Quality:high quality low price long life

 

Basic introduction to engines

The 4D102 engine is a diesel engine designed and produced by the Japanese diesel engine manufacturer Komatsu. The following is some basic introduction to the 4D102 engine:
1. Structure and displacement: The 4D102 engine adopts an in-line four-cylinder, four-stroke structure. The usual displacement is 4.6 liters (4564cc).
2. Fuel system: This engine uses a direct injection fuel system, which injects diesel directly into the cylinder through the injector. Direct injection technology improves combustion efficiency and power output while reducing fuel consumption and emissions.
3. Power and Torque: Specific power and torque outputs vary by vehicle model and trim. Generally speaking, the power of the 4D102 engine is between 85 and 105 kilowatts, and the torque is between 400 and 500 N·m.
4. Technical features: The 4D102 engine uses turbocharging and intercooler technology to provide higher power output and fuel economy. The turbocharger increases intake airflow pressure, improving low-speed torque and power response. The intercooler cools the intake air, increases the oxygen density of the intake air, and further improves combustion efficiency.
5. Application scope: 4D102 engine is widely used in various engineering machinery and equipment, such as excavators, loaders, bulldozers, road rollers, etc. It is favored by the market for its reliability, durability and adaptability.
6. Maintenance and maintenance: For the maintenance and upkeep of the 4D102 engine, it is recommended to perform regular maintenance in accordance with the manufacturer's service manual and recommendations. This includes changing oil and filters, checking and adjusting belt tension, cleaning and maintaining the cooling system, and more.

Gasket Kit Installation Instructions

Gasket kit installation for the 4D102 engine usually requires a certain amount of technical knowledge and experience. The following are general installation steps, but please note that specific installation procedures may vary depending on your specific engine and gasket kit design. It is strongly recommended that you refer to the relevant engine service manual or consult a professional technician for accurate installation instructions:
1. Preparation: Make sure the engine is cool, cut off the power supply, and drain the coolant and oil.
2. Remove the old gasket: According to the guidance of the engine maintenance manual, gradually remove the relevant parts, such as the cylinder head, oil pan, intake manifold, etc., to expose the gasket that needs to be replaced.
3. Clean surfaces: Before installing new gaskets, clean mating surfaces thoroughly to make sure they are free of any dirt, grease, or old gasket residue. Use appropriate cleaners and tools for cleaning to avoid scratching or damaging surfaces.
4. Install new gaskets: Install new gaskets one by one according to the prescribed order and method. Make sure the gaskets are placed correctly and fit snugly against the corresponding parts. Some gaskets may require lubricant or sealant, follow the manufacturer's recommendations.
5. Assemble components: Reinstall cylinder head, oil pan, intake manifold and other components. Tighten the bolts or nuts step by step according to the specified torque value and sequence to ensure that the component is installed correctly and tightened to the specified torque.
6. Inspection and Testing: After completing the installation, check that all connections are properly installed and tightened. Refill the appropriate amount of coolant and engine oil, and perform relevant tests and adjustments to ensure normal engine operation.

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