Excavator Oil Cooler Product DetailsPremium Excavator Oil Coolers for Perkins and Caterpillar Engines

Ensure optimal performance and longevity for your heavy machinery with our high-quality Excavator Parts oil coolers. Designed for demanding applications, these oil coolers are direct replacements and offer superior cooling efficiency.
Product Highlights
Part Numbers: 4133Y042, 3267401, 326-7401
Engine Compatibility:
Direct Replacement: Engineered to meet or exceed OEM specifications for easy installation and reliable performance.
Enhanced Cooling: Provides superior heat dissipation, preventing engine overheating and extending component life.
Durable Construction: Built with robust materials to withstand harsh operating conditions and ensure long-lasting durability.
Keywords for Search Engines
To help you find us easily, here are some keywords incorporated into this description for search engine optimization:
Excavator Parts
Oil Cooler
4133Y042
3267401
326-7401
Perkins (珀金斯) 1106D
Caterpillar (卡特彼勒) C6.6
Caterpillar (卡特彼勒) 323D2
Guangzhou Pinxin Engine Co., Ltd. (广州品信发动机有限公司) - Your Trusted Partner for Caterpillar Engine Parts
As Guangzhou Pinxin Engine Co., Ltd. (广州品信发动机有限公司), we specialize in providing top-quality Caterpillar diesel engine assemblies and parts (卡特彼勒柴油发动机总成以及零部件). Our extensive inventory covers a wide range of Caterpillar (卡特彼勒) engine models, including:
C4.2
C4.4
C6.4
C7
C7.1
C9
C9.3
C13
C15
C18
3306
3406
3408
3512
3516
We are committed to providing reliable and durable engine parts to keep your machinery running smoothly.
Caterpillar Engine Part Terminology Explained
Understanding the components of your Caterpillar (卡特彼勒) engine is crucial for maintenance and repair. Here are explanations of some common parts:
1. Fuel Injector (燃油喷油器)
Location: Cylinder Head, Fuel System
Description: Atomizes and injects fuel into the combustion chamber. Essential for efficient combustion.
Example: Caterpillar C7 engine Fuel Injector, Part Number: 238-8533
2. Oil Filter (机油滤清器)
Location: Engine Block, Lubrication System
Description: Removes contaminants from engine oil, ensuring clean lubrication and preventing wear.
Example: Caterpillar 3406 engine Oil Filter, Part Number: 1R-0739
3. Water Pump (水泵)
Location: Front of Engine, Cooling System
Description: Circulates coolant through the engine to regulate temperature and prevent overheating.
Example: Caterpillar C9 engine Water Pump, Part Number: 249-0768
4. Turbocharger (涡轮增压器)
Location: Exhaust Manifold, Air Intake System
Description: Increases engine power and efficiency by forcing more air into the combustion chamber.
Example: Caterpillar C15 engine Turbocharger, Part Number: 319-0677
5. Piston (活塞)
Location: Inside Cylinder Block, Engine Internals
Description: Moves within the cylinder to compress air-fuel mixture and transmit combustion force to the crankshaft.
Example: Caterpillar C18 engine Piston, Part Number: 228-9120
6. Cylinder Head Gasket (气缸盖垫片)
Location: Between Cylinder Block and Cylinder Head, Engine Sealing
Description: Seals the combustion chamber and prevents leaks between the cylinder head and engine block.
Example: Caterpillar 3306 engine Cylinder Head Gasket, Part Number: 142-3085
7. Crankshaft (曲轴)
Location: Bottom of Engine Block, Engine Internals
Description: Converts the linear motion of pistons into rotational motion, driving the engine's power output.
Example: Caterpillar 3408 engine Crankshaft, Part Number: 7W-5833
8. Camshaft (凸轮轴)
Location: Cylinder Head, Valve Train System
Description: Controls the opening and closing of engine valves in synchronization with piston movement.
Example: Caterpillar 3512 engine Camshaft, Part Number: 217-4329
9. Starter Motor (起动马达)
Location: Engine Block, Starting System
Description: Electrically cranks the engine to initiate combustion and start the engine.
Example: Caterpillar 3516 engine Starter Motor, Part Number: 207-1556
10. Engine Mounting (发动机机脚垫)
Location: Between Engine and Machine Frame, Engine Mounting
Description: Vibration isolators that secure the engine to the machine frame while reducing vibration transmission.
Example: Caterpillar C9.3 engine Engine Mounting, Part Number: 284-7573
Useful Tips for Caterpillar Engine Maintenance
1. Regular Oil Changes
Question: How often should I change the oil in my Caterpillar (卡特彼勒) engine?
Answer: For most Caterpillar (卡特彼勒) engines, it's recommended to change the oil every 250 to 500 hours of operation, or as specified in your engine's operation and maintenance manual. Regular oil changes are crucial for removing contaminants and maintaining engine lubrication.
2. Coolant System Checks
Question: What are the key checks for my Caterpillar (卡特彼勒) engine coolant system?
Answer: Regularly inspect coolant levels, check for leaks, and test coolant condition. Ensure the coolant is mixed to the correct ratio for your operating environment to prevent freezing or overheating. Flush and replace coolant according to the recommended intervals.
3. Air Filter Maintenance
Question: How important is air filter maintenance for my Caterpillar (卡特彼勒) engine?
Answer: Very important! A clean air filter ensures proper airflow to the engine for efficient combustion. Check and clean or replace air filters regularly, especially in dusty operating conditions. A clogged air filter can reduce engine power and increase fuel consumption.
Our Business Scope
At Guangzhou Pinxin Engine Co., Ltd. (广州品信发动机有限公司), we are dedicated to providing comprehensive solutions for your Caterpillar (卡特彼勒) engine needs. Beyond oil coolers, we offer a wide array of services and products, including:
Supply of Caterpillar diesel engine assemblies (卡特彼勒柴油发动机总成)
Extensive range of Caterpillar engine parts (卡特彼勒发动机零部件)
Engine maintenance and repair services
Expert consultation and technical support
We are your reliable source for keeping your Caterpillar (卡特彼勒) machinery operating at peak performance. Contact us today to learn more about how we can assist you.
Troubleshooting: Caterpillar Excavator - Engine Overheating
Problem: Engine Overheating in Caterpillar (卡特彼勒) Excavator
Description: A common issue in excavators is engine overheating, which can lead to significant downtime and potential engine damage.
Possible Causes:
Low Coolant Level: Insufficient coolant reduces the cooling system's capacity.
Faulty Thermostat: A stuck thermostat can prevent coolant circulation.
Radiator Blockage: Debris or corrosion can block airflow through the radiator.
Water Pump Failure: A malfunctioning water pump cannot circulate coolant effectively.
Oil Cooler Issues: A clogged or damaged oil cooler (like part 4133Y042) can reduce oil cooling efficiency, contributing to overall engine heat.
Troubleshooting Steps and Solutions:
Check Coolant Level: Ensure the coolant level is within the recommended range. Add coolant if necessary and check for leaks.
Inspect Radiator: Clean any debris from the radiator fins. Check for corrosion and damage. Consider radiator flushing and cleaning.
Test Thermostat: Remove the thermostat and test it in hot water to see if it opens and closes properly. Replace if faulty.
Water Pump Inspection: Check for coolant leaks around the water pump and listen for unusual noises. Water pump failure often requires replacement.
Oil Cooler Check: Inspect the oil cooler for external damage and blockage. If overheating persists, especially in models using parts like 4133Y042, consider professional inspection and cleaning or replacement of the oil cooler.
Note: If engine overheating continues after these checks, consult a qualified Caterpillar (卡特彼勒) service technician for further diagnosis and repair.
Visit our website for more products and services: www.caterpillar2013.com
Operational Solution Provided by 广数供应链(CGSC)团队
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