Caterpillar CAT Engine Parts: Ensuring Peak Performance and Reliability
For over a century, Caterpillar (CAT) has been synonymous with robust and reliable machinery. To maintain the superior performance of your Caterpillar CAT engines, choosing genuine and high-quality replacement parts is crucial. Growshine International, a leading exporter of construction machinery parts, heavy truck parts, agricultural machinery parts, and auto parts, offers a comprehensive range of aftermarket CAT engine parts to keep your equipment running smoothly and efficiently.
Sealing Solutions for CAT Engines
Floating Seal 6Y-0925: Compatible with Caterpillar CAT Engine models 3306, 3176C, 3406, 3208, 3304, C-9, and Excavator series 229, 235D, 245.
Floating Seal 175-7513 171-5882: Designed for Caterpillar CAT Engine C7.1, 3304, 3306, 3176C, C2.2, C9, and Loader 953D, 963B, 973C.
Floating Seal 195-9706: For Caterpillar CAT Engine C18 in Articulated Dump Trucks AD40, AD45, AD45B, AE40, AE40II.
Floating Seal 145-6034: Used in Caterpillar CAT Engine 3512, 3516, 3412, 3508, and Truck series 773B, 775D, 777D, 785B, 785C, 793C.
Crankshaft Seal 528-5683: Suitable for Caterpillar CAT Engine C-9, C9, C9.3 and Excavator models 330C, 330D, 336D, 336D2, 336E, 336F, 340D, 340D2, M330D.
Steering Axle Seal 119-7045: For Caterpillar CAT Engine 3054 and Loader series 416C, 416D, 420D, 424D, 426C, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D.
Set of 6 Valve Steam Seal 153-5559 153-5554: For Caterpillar CAT Engine 3024C, 3003, 3014, 3013, 3013C, C1.1, C1.5, C1.7, C2.2 and Excavator 303.5.
Cylinder Head Gasket 7N9006: Compatible with Caterpillar CAT Engine 3408 and 3408B.
Fuel Injection and Engine Kits
Fuel Injector 236-0957: For Caterpillar CAT Engine C9.
Fuel Injector 238-8901: For Caterpillar CAT Engine C7, C9.
Fuel Injector 241-3239: For Caterpillar CAT Engine C7.
Fuel Injector 269-1839: For Caterpillar Engine C7.
Fuel Injector 177-4752: For Caterpillar CAT Engine 3126B, 3126E, Loader 953C, 963C, Tractor D5N, D6N.
Fuel Injector 387-9428: For Caterpillar CAT Engine C7 and Wheel Loader 962H, 950H.
Fuel Injector 328-2580: For Caterpillar CAT Engine C9 and Excavator 336.
Fuel Injector 268-1836: For Caterpillar CAT Engine C7.
Fuel Injector 230-9457: For Caterpillar CAT Engine 3508B, 3512B, 3516B.
Fuel Injector 249-0746: For Caterpillar CAT Engine 3512B.
Fuel Injector 10R-7221: For Caterpillar CAT Engine C9.
3Pcs Fuel Injector 214-3879: For Mitsubishi Engine S3L2, S4L2, S4Q2T, K4N, L3E and Caterpillar CAT Excavator 302.5C, 303, 304, 305, Wheel Loader 904B.
Piston Kit 315-3395: For Caterpillar CAT Engine C4.4, C4.4B and Loader 416E, 420F, 422E, 430F, 432F, 442E.
Overhaul Rebuild Kit: For Caterpillar CAT C-9 Engine CX31-C9I, TH31-C9I, TH31-C9P, TH31-E61.
Electrical and Cooling Components
24V 10T Starter Motor 370-4011: For Caterpillar CAT Engine C4.4, C7.1, C6.6.
24V Alternator 109-2362: For Caterpillar CAT Engine 3054, 3056 and Excavator 307, 312, 315, 317.
Water Tank Radiator 109-9495: For Caterpillar CAT Engine 3066 and Excavator 320B, 320BL, 322BL, 320BN.
Controller 417-6012: For Caterpillar CAT Engine C27, C32 and Loader 990K, 992K, Dozer 844K.
Theme: Premium Aftermarket Caterpillar CAT Engine Parts Supplier
Elevate the uptime and performance of your Caterpillar machinery with Growshine International's premium aftermarket CAT engine parts. Our extensive inventory includes floating seals, fuel injectors, piston kits, overhaul kits, starter motors, and more, designed for a wide range of CAT engine models such as 3306, C9, C7, and various Caterpillar excavator and loader series. Trust Growshine International for reliable, high-quality Caterpillar CAT engine components that ensure your operations run without interruption.
Glossary of Construction Machinery Parts
Piston Kit (活塞套件): A set of components including pistons, piston rings, and wrist pins, essential for engine combustion.
Installation: Inside the engine cylinder.
Example: Caterpillar CAT Engine C4.4 uses Piston Kit 315-3395.Fuel Injector (燃油喷油器): Atomizes and sprays fuel into the engine cylinder for combustion.
Installation: Cylinder head, near intake valves.
Example: Caterpillar CAT C9 Engine uses Fuel Injector 236-0957.Floating Seal (浮动油封): A type of mechanical seal used in heavy machinery to prevent leakage between rotating and stationary parts, often in harsh environments.
Installation: Axle or bearing housings.
Example: Caterpillar CAT Engine 3306 uses Floating Seal 6Y-0925.Crankshaft Seal (曲轴油封): Prevents oil leakage from the crankshaft ends.
Installation: Around the crankshaft, at the front and rear of the engine block.
Example: Caterpillar CAT C-9 Engine uses Crankshaft Seal 528-5683.Alternator (交流发电机): Generates electrical power to charge the battery and run electrical systems when the engine is running.
Installation: Engine accessory drive, belt-driven.
Example: Caterpillar CAT Engine 3054 uses 24V Alternator 109-2362.Starter Motor (起动马达): An electric motor that cranks the engine to start the combustion process.
Installation: Bolted to the engine block, engaging with the flywheel.
Example: Caterpillar CAT Engine C4.4 uses 24V 10T Starter Motor 370-4011.Water Tank Radiator (水箱散热器): Cools the engine coolant to prevent overheating.
Installation: Front of the engine compartment, receiving airflow.
Example: Caterpillar CAT Engine 3066 uses Water Tank Radiator 109-9495.Cylinder Head Gasket (气缸盖垫片): Seals the cylinder head to the engine block, preventing leaks of combustion gases and coolant.
Installation: Between the cylinder head and engine block.
Example: Caterpillar CAT Engine 3408 uses Cylinder Head Gasket 7N9006.Valve Stem Seal (气门杆油封): Prevents oil from leaking into the combustion chamber along the valve stem.
Installation: On the valve stem, within the cylinder head.
Example: Caterpillar CAT Engine 3024C uses Valve Steam Seal 153-5559.Steering Axle Seal (转向桥油封): Seals the steering axle to prevent lubricant leaks and ingress of contaminants.
Installation: Within the steering axle housing.
Example: Caterpillar CAT Engine 3054 uses Steering Axle Seal 119-7045.
Common Questions about Engine Parts
Q: How often should I replace fuel injectors in my Caterpillar CAT engine?
A: Fuel injector lifespan varies, but typically they should be inspected every 1000-2000 hours and replaced if performance declines or at recommended service intervals.Q: What are the signs of a failing starter motor in heavy machinery?
A: Signs include slow engine cranking, clicking sounds when starting, or complete failure to crank. Regular inspection and timely replacement are crucial to avoid downtime.Q: Why is it important to use genuine or high-quality floating seals?
A: High-quality floating seals ensure proper sealing in demanding conditions, preventing leaks and extending the life of critical components like axles and bearings, reducing maintenance costs and downtime.
Your Trusted Partner: Growshine International
Growshine International is your premier source for aftermarket construction machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. As a global import and export trading company, we specialize in providing high-quality, reliable Caterpillar CAT engine parts to meet the diverse needs of our clients. Our extensive product range and commitment to customer satisfaction make us the ideal partner for keeping your machinery operating at peak efficiency. We are dedicated to delivering exceptional value and ensuring your equipment's longevity. Choose Growshine International for all your Caterpillar CAT parts needs.
Troubleshooting: Engine Overheating in Caterpillar Excavators
Problem: Caterpillar excavator engine overheating, especially under heavy load conditions.
Possible Causes and Solutions:
Low Coolant Level: Check the coolant level in the water tank radiator. Low coolant is a common cause of overheating. Solution: Refill coolant to the recommended level. Inspect for leaks in hoses, radiator, and engine block. For Caterpillar CAT 320B Excavator, ensure Water Tank Radiator 109-9495 is in good condition and not clogged.
Faulty Thermostat: A malfunctioning thermostat can prevent proper coolant circulation, leading to overheating. Solution: Test the thermostat and replace if necessary.
Clogged Radiator: Debris and scale buildup in the radiator can reduce its cooling efficiency. Solution: Flush the radiator and cooling system. Clean the radiator fins externally.
Water Pump Failure: A failing water pump cannot circulate coolant effectively. Solution: Inspect the water pump for leaks or impeller damage. Replace if necessary.
Incorrect Fuel Injection: Improper fuel atomization from faulty fuel injectors can lead to inefficient combustion and increased engine temperature. Solution: Check and test fuel injectors. For Caterpillar CAT C9 engine, consider inspecting Fuel Injector 236-0957 or 328-2580. Clean or replace injectors as needed.
Note: Always consult the Caterpillar service manual for specific troubleshooting steps and safety procedures for your excavator model.
