Product Details
This high-performance Oil Cooling Nozzle is specifically designed for compatibility with Volvo D8F and Volvo D8K engines. It plays a critical role in maintaining optimal engine operating temperatures by directing oil spray towards the underside of the pistons, effectively dissipating heat.
Part Numbers: 21664398, 04906905KZ
Compatible Engine Models: Volvo D8F, Volvo D8K
Function: Crucial for engine cooling and lubrication, preventing piston overheating and ensuring engine longevity and reliability under demanding conditions found in heavy trucks and construction machinery. Replacing worn or clogged nozzles is essential for engine health.
Manufactured to meet or exceed OEM specifications, ensuring a perfect fit and reliable performance. A direct replacement part for efficient maintenance and repair.
Frequently Asked Questions (FAQ)
Q1: What is the function of an oil cooling nozzle in a Volvo D8K engine?
A1: The oil cooling nozzle (part 21664398 / 04906905KZ) sprays engine oil onto the bottom of the pistons inside the Volvo D8K engine. This helps to cool the pistons, which endure high temperatures during combustion, preventing damage and ensuring efficient operation.
Q2: When should I consider replacing the oil cooling nozzle 21664398?
A2: Replacement is recommended during major engine overhauls, if the engine shows signs of overheating, low oil pressure to the pistons, or if the nozzles become clogged or damaged. Regular inspection during maintenance can help identify potential issues early.
Q3: Is this oil cooling nozzle (Part 04906905KZ) suitable for both Volvo D8F and D8K engines?
A3: Yes, this oil cooling nozzle, identified by part numbers 21664398 and 04906905KZ, is designed for use in both Volvo D8F and Volvo D8K engine models, ensuring proper fit and function across these platforms.
Glossary of Common Machinery Parts Terms
1. Caterpillar CAT 345D Fan Motor (卡特彼勒CAT 345D风扇马达)
English: Fan Motor
Chinese: 风扇马达 (Fēngshàn mǎdá)
Example: Caterpillar CAT 345D Excavator Fan Motor
Location: Typically mounted near the radiator, part of the engine's cooling system. It drives the cooling fan.
2. Komatsu PC200 Hydraulic Pump (小松PC200液压泵)
English: Hydraulic Pump
Chinese: 液压泵 (Yèyā bèng)
Example: Komatsu PC200-8 Excavator Main Hydraulic Pump
Location: Usually attached to the engine or driven by a PTO (Power Take-Off), it generates flow for the machine's hydraulic system.
3. John Deere 8R Tractor Turbocharger (约翰迪尔8R拖拉机涡轮增压器)
English: Turbocharger
Chinese: 涡轮增压器 (Wōlún zēngyā qì)
Example: John Deere 8R Series Tractor Turbocharger
Location: Mounted on the engine's exhaust manifold, uses exhaust gas energy to force more air into the engine cylinders.
4. Volvo FH Truck Air Compressor (沃尔沃FH卡车空气压缩机)
English: Air Compressor
Chinese: 空气压缩机 (Kōngqì yāsuō jī)
Example: Volvo FH16 Heavy Truck Engine Air Compressor
Location: Typically engine-driven, supplies compressed air for the braking system, suspension, and other pneumatic components.
5. Cummins ISX Engine EGR Valve (康明斯ISX发动机EGR阀)
English: EGR Valve (Exhaust Gas Recirculation Valve)
Chinese: EGR阀 (废气再循环阀 - Fèiqì zàixúnhuán fá)
Example: Cummins ISX Heavy Duty Truck Engine EGR Valve
Location: Part of the emissions control system, located between the exhaust and intake manifolds. It recirculates a portion of exhaust gas back to the engine cylinders.
6. CASE 580 Backhoe Loader Fuel Injector (凯斯580挖掘装载机喷油器)
English: Fuel Injector
Chinese: 喷油器 (Pēnyóu qì)
Example: CASE 580 Super N Backhoe Loader Fuel Injector
Location: Inserted into the engine's cylinder head or intake manifold, sprays fuel into the combustion chamber or intake air stream.
7. Scania R-Series Truck Radiator (斯堪尼亚R系列卡车散热器)
English: Radiator
Chinese: 散热器 (Sànrè qì)
Example: Scania R450 Truck Engine Radiator
Location: Usually at the front of the vehicle/machine, part of the cooling system that dissipates heat from the engine coolant.
8. Bobcat S650 Skid Steer Alternator (山猫S650滑移装载机交流发电机)
English: Alternator
Chinese: 交流发电机 (Jiāoliú fādiàn jī)
Example: Bobcat S650 Skid Steer Loader Alternator
Location: Driven by the engine belt, generates electrical power to charge the battery and run electrical systems.
9. Massey Ferguson 7700 Tractor Transmission Filter (麦赛福格森7700拖拉机变速箱滤清器)
English: Transmission Filter
Chinese: 变速箱滤清器 (Biànsùxiāng lǜqīng qì)
Example: Massey Ferguson 7726 Tractor Transmission Hydraulic Filter
Location: Within the transmission housing or hydraulic lines, removes contaminants from the transmission fluid.
10. Toyota Corolla Starter Motor (丰田卡罗拉启动马达)
English: Starter Motor
Chinese: 启动马达 (Qǐdòng mǎdá)
Example: Toyota Corolla Car Starter Motor
Location: Mounted to the engine block or transmission bell housing, engages with the flywheel to crank the engine.
Contact Us
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Keywords
- Volvo
- D8F
- D8K
- Engine Parts
- Oil Cooling Nozzle
- Piston Cooling Nozzle
- 21664398
- 04906905KZ
- Volvo Truck Parts
- Construction Machinery
- Engine Cooling
