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PAI 341304 CATERPILLAR 3318905 OIL PUMP ASSEMBLY (C9) (10R1984)

PAI 341304 CATERPILLAR 3318905 OIL PUMP ASSEMBLY (C9) (10R1984)

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Caterpillar Oil Pump Assembly Product Details

PAI 341304 CATERPILLAR 3318905 OIL PUMP ASSEMBLY (C9) (10R1984) - Product Details

Product Overview

The PAI 341304 CATERPILLAR 3318905 OIL PUMP ASSEMBLY (C9) (10R1984) is a high-quality aftermarket oil pump assembly designed for Caterpillar (卡特彼勒) C9 engines. This oil pump is manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability for your Caterpillar equipment.

As a vital component of your engine's lubrication system, the oil pump assembly is crucial for maintaining proper oil pressure and flow. This ensures critical engine parts are adequately lubricated, preventing wear and tear and extending the lifespan of your Caterpillar engine.

This product is supplied by 广州品信发动机有限公司 (Guangzhou Pinxin Engine Co., Ltd.), a leading provider of Caterpillar diesel engine assemblies and parts. We specialize in a wide range of Caterpillar engines, including C4.2, C4.4, C6.4, C7, C7.1, C9, C9.3, C13, C15, C18, 3306, 3406, 3408, 3512, 3516 and more.

Caterpillar Engine Parts - 名词解释

To better understand your Caterpillar engine, here are explanations of common parts:

活塞 (Piston): The piston is a moving component within the cylinder that compresses air and transmits force from combustion to the crankshaft.
Installation Location: Inside the engine cylinder block.
Example: Caterpillar C7 Engine Piston - Part Number: 228-9129
气缸盖 (Cylinder Head): The cylinder head sits above the cylinder block, closing the top of the cylinder and containing valves, injectors, and ports.
Installation Location: Top of the cylinder block.
Example: Caterpillar C9 Engine Cylinder Head - Part Number: 306-0513
曲轴 (Crankshaft): The crankshaft converts the linear motion of the pistons into rotational motion, providing power to the engine's output shaft.
Installation Location: Bottom of the cylinder block, supported by main bearings.
Example: Caterpillar C15 Engine Crankshaft - Part Number: 211-8248
凸轮轴 (Camshaft): The camshaft controls the opening and closing of the engine's valves in synchronization with the pistons.
Installation Location: Usually in the cylinder head or engine block.
Example: Caterpillar C7.1 Engine Camshaft - Part Number: 387-7794
喷油器 (Fuel Injector): Fuel injectors spray fuel into the engine's cylinders at precise times and amounts for efficient combustion.
Installation Location: Cylinder head, near the intake valves.
Example: Caterpillar C9.3 Engine Fuel Injector - Part Number: 526-3195
机油滤清器 (Oil Filter): The oil filter removes contaminants from the engine oil, keeping it clean and effective for lubrication.
Installation Location: Usually mounted on the engine block exterior.
Example: Caterpillar C4.4 Engine Oil Filter - Part Number: 1R-1808
水泵 (Water Pump): The water pump circulates coolant through the engine and radiator to regulate engine temperature.
Installation Location: Front of the engine, driven by a belt or gear.
Example: Caterpillar C13 Engine Water Pump - Part Number: 249-0768
涡轮增压器 (Turbocharger): The turbocharger forces more air into the engine cylinders, increasing power and efficiency.
Installation Location: Exhaust manifold area.
Example: Caterpillar C18 Engine Turbocharger - Part Number: 387-8519
启动马达 (Starter Motor): The starter motor is an electric motor that cranks the engine to start the combustion process.
Installation Location: Engine flywheel housing.
Example: Caterpillar 3406 Engine Starter Motor - Part Number: 3T-6352
发电机 (Alternator): The alternator generates electrical power to charge the battery and run the engine's electrical systems while it's running.
Installation Location: Front of the engine, driven by a belt.
Example: Caterpillar 3512 Engine Alternator - Part Number: 247-5233

Caterpillar Engine - Common Knowledge & Tips

Question: What are the common reasons for Caterpillar engine overheating?
Answer: Common causes include low coolant levels, a faulty thermostat, a malfunctioning water pump, radiator blockages, or a leaking hose. Regular maintenance of the cooling system is crucial.
Question: How often should I change the oil in my Caterpillar diesel engine?
Answer: Oil change intervals vary by engine model and operating conditions. Consult your Caterpillar owner's manual, but generally, it's recommended every 250 to 500 hours for standard duty, or as indicated by oil analysis.
Question: What type of fuel should I use in my Caterpillar engine?
Answer: Caterpillar diesel engines are designed to run on high-quality diesel fuel. Always refer to your engine's specifications for the recommended fuel type and quality to ensure optimal performance and longevity.

Guangzhou Pinxin Engine Co., Ltd. (广州品信发动机有限公司) - Your Caterpillar Engine and Parts Partner

广州品信发动机有限公司 (Guangzhou Pinxin Engine Co., Ltd.) is your trusted source for Caterpillar diesel engine assemblies and parts. We are dedicated to providing high-quality Caterpillar engine parts like this PAI 341304 CATERPILLAR 3318905 OIL PUMP ASSEMBLY (C9) (10R1984) to meet your engine maintenance and repair needs.

Our main business includes:

Supply of Caterpillar diesel engine assemblies
Wide range of Caterpillar engine parts for models: C4.2, C4.4, C6.4, C7, C7.1, C9, C9.3, C13, C15, C18, 3306, 3406, 3408, 3512, 3516 and more.
Expertise in Caterpillar engine maintenance and parts solutions.

Caterpillar Equipment Fault & Solution

Common Issue: Low Oil Pressure in Caterpillar C9 Engine

Fault Description: A common problem in Caterpillar C9 engines is low oil pressure, often indicated by a warning light or gauge reading. This can lead to serious engine damage if not addressed promptly.

Possible Causes:

Faulty Oil Pump Assembly: Wear or damage to the oil pump can reduce its ability to generate sufficient pressure.
Clogged Oil Filter: A blocked oil filter restricts oil flow, leading to pressure drops.
Low Oil Level: Insufficient oil in the engine sump will result in inadequate pressure.
Engine Oil Leaks: External or internal leaks can reduce the overall oil volume and pressure.
Worn Engine Bearings: Excessive bearing wear increases clearances, causing oil pressure loss.
Faulty Oil Pressure Sensor: Inaccurate sensor readings can falsely indicate low pressure.

Troubleshooting and Solutions:

Check Engine Oil Level: Ensure the oil level is within the recommended range. Add oil if necessary and check for leaks.
Inspect Oil Filter: Replace the oil filter. Cut open the old filter to check for excessive debris, which could indicate engine wear.
Test Oil Pressure: Use a mechanical oil pressure gauge to verify the actual oil pressure, bypassing the sensor.
Inspect Oil Pump Assembly: If other causes are ruled out, inspect the oil pump for wear or damage. Consider replacing the oil pump assembly, especially in older engines or if high mileage.
Check for Oil Leaks: Thoroughly inspect the engine for external leaks. Internal leaks may require more in-depth engine diagnosis.
Engine Bearing Inspection: If low oil pressure persists after addressing other potential issues, engine bearing wear may be the cause, requiring professional engine repair.
Verify Oil Pressure Sensor: Replace the oil pressure sensor to rule out a faulty sensor if readings are questionable.

Note: Low oil pressure is a serious issue. If troubleshooting steps do not resolve the problem, consult a qualified Caterpillar engine technician immediately to prevent engine damage.

Visit our website for more Caterpillar engine parts:

www.caterpillar2013.com

由广数供应链（CGSC）团队提供运营方案

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