Caterpillar CAT Engine Parts: Ensuring Unmatched Performance and Reliability
For businesses relying on Caterpillar CAT engines, maintaining peak operational efficiency is paramount. Growshine International, a leading exporter of engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts, offers a comprehensive selection of high-quality Caterpillar CAT engine components to keep your machinery running smoothly. Our extensive inventory includes everything from critical Electronic Control Units (ECUs) to precision fuel injectors and robust hydraulic pumps, all designed to meet or exceed OEM standards.
Featured Caterpillar CAT Engine Parts
Electronic Control Modules (ECUs): Optimize engine performance with our range of ECUs, including models 348-2377, 348-2378, 151-2106, 206-2710, 455-9584, 331-7540, 478-7926, 304-5691, 517-4515, 376-8859, 491-5836, 374-2640, 206-2700, 262-1408, 345-3388, 491-4581, and 309-5710. These ECUs are compatible with various Caterpillar CAT engine models such as 3126, C12, C15, C16, C18, C7, C10, 3126B, 3176, 3456, 3512B, 3516B, 3516C, 3606, 3608, 3612, 3616, 525D, 535D, 545D, 555D, 950L, 950M, 323, MH3022, MH3024, MH3026, C4.4, C6.6, D10N, D10R, D10T, D11T, 777B, 773F, 775F, 777C, 777D, 777E, 777F, C27, C11, C9.3, C32, C1.8, C2.4, C3.3B, and C3.6.
Fuel Injectors: Ensure optimal fuel delivery with our fuel injectors, including 220-0493, 370-7287, 221-4027, 370-7286, 20R-2478, 10R-0958, 370-7280, 216-9786, and 5I-7706. Compatible with engine models 3054, C4.4, Perkins 1204E-E44TA, 3056, Massey Ferguson Tractor 3120 4235, 1104D, C6.6, C6.4, C7.1, Perkins 1206F-E70TTA, 3406E, C7.1, 3056E, S4KT, S6KT, 3064, 3066, 311, 311B, 312, 312B, 320, 320L, 320B, 320N, and 321B.
Hydraulic Pumps and Components: Boost hydraulic efficiency with our Hydraulic Pump Cartridges 3G-7662, 3G-2196, and 3G-2750. Suitable for Caterpillar CAT engines 3406, 3408, C15, 3204, 3304, and 3408, and machinery like Compactor 825 826C 825C, Loader 941 951C 941B 951B, and Tractor 631C 633C 633D 637.
Turbochargers: Enhance engine power with Turbo GTA4088S 10R-2473, 10R-2862 and Turbocharger 482-0235, designed for Caterpillar CAT engines C13, C15, and C4.4.
Filters: Maintain system purity with Hydraulic Filter 436-3443 and Fuel Filter 299-8229, compatible with Caterpillar CAT engines C9, C13, C6.6, C4.4, 3054C, and C7, and loaders 950K, 962, 966M, 972M, 980M, and 982XE.
Starters and Alternators: Ensure reliable engine start-up with 24V 9 Teeth Starter Motor 283-4752, 24V 10T Starter Motor 488-2807, Starter Motor 435-1239, and 24V Alternator 107-7977, 132-2156, Alternator 249-0313. These are designed for engines 3024C, C2.2, C7.1, C7, C9, C11, C13, C15, C18, 3116, C9, 3512C, 3512B, C4.4, 3512E, 3516B, 3516C, C32, and C9.
Other Essential Parts: Our inventory also includes 4 Lines Ignition Switch 255-2751, 6 PCS Nozzles 130-5187, Belt Tensioner 219-7489, Fan 142-3391, Pipe 5I-8043, Swing Gearbox Without Motor 171-9290, Fuel Line Kit 4N3281, 4N3282, 4N3283, 4N3284, 6N1965, 6N1966, Gear Ring 148-4635, Oil Cooler Cores 141-4109, 2W-9979, 2W-9978, 6N-9851, 6 Pcs Fuel Injector 216-9786, A/C Condenser 245-7866, 6 Pieces Fuel Injector 7W-7026, Bare Cylinder Block 125-2964, Water Pump 416-0609, 2 Cables 7 Pins Throttle Motor 157-3177, Fuel Injection Line Kit, Fuel Line Kit 4P9381, 4P9382, 4P9383, 4P9384, 4P9385, 4P9386, Air Filter Assembly 234-1981, Control Unit Module ECU 345-3388, Water Pump 5I-7773, Fuel Injection Pump 108-6634, 6 Pcs Exhaust Manifold Gasket 272-1956, Hydraulic Pump Cartridge 3G-2750, and Blower Motor 174-1494. These parts support models like Excavator 307D, 320D, 336D, 345D, 349D, 365C, 385C, Engine 3406C, 3406, 3408E, 3412, 3412C, Tractor D9R, D9 GC, D8N, 966H, 972H, 980C, 980F, Loader 414E, 420D, 426C, 428D, 436C, 444E, 906H, 907H, 908H, 914G, Excavator E200B, 320B, 320C, 321B, Mitsubishi Engine 4M40, Excavator E307C, 307C, 307CSB, Truck 768C, 773B, 775B, 785, AD40, AD45, AD60, AE40, Tractor D10N, D6D, D6R, D7H, D9L, Tractor D4E, D5B, D6D, D7G, D9H, 140, 141, 143, Loader 924G, 928G, 930G, Trailer Mounted Pumper SPF343C, Excavator 320B, 325B, 330B, 345B L, 350, 365B, Mitsubishi S6K Engine, Excavator E320C, E320D, E312C, E312D, E320CL, Loader 980C, 980G, 980F, Excavator 235C, 330L, E300B, Excavator 311, 312, Excavator 322C, 324D, 325D, 329D, Excavator 323, 320, 336GC, 330, 330GC, Tractor 631C, 633C, 633D, 637, Engine 3046, 3054, 3116, 3126, 3126B, 3306, 3406, 3508, 3516, C-9, 3408, 3408C, and 3412E.
Parts Glossary (Contrast Color Section)
Enhance your understanding of engineering machinery parts with these key definitions:
Fuel Injector (燃油喷油器): A critical component in the engine's fuel system that sprays fuel into the combustion chamber.
Installed in the engine cylinder head. Example: Caterpillar CAT C7 engine fuel injector, part number 370-7280.ECU - Electronic Control Unit (电子控制单元): The engine's computer, managing various engine parameters for optimal performance.
Usually located in the engine compartment or cabin. Example: Caterpillar CAT C15 ECU, part number 348-2378.Hydraulic Pump Cartridge (液压泵芯): The core component of a hydraulic pump, responsible for generating hydraulic flow.
Installed inside the hydraulic pump housing. Example: Caterpillar CAT 3406 hydraulic pump cartridge, part number 3G-7662.Turbocharger (涡轮增压器): Increases engine power and efficiency by forcing more air into the combustion chamber.
Mounted on the engine exhaust manifold. Example: Caterpillar CAT C13 turbocharger, part number 10R-2473.Belt Tensioner (皮带张紧器): Maintains proper tension on engine belts, ensuring efficient power transmission to components like the alternator and fan.
Located along the engine belt path. Example: Caterpillar CAT 966H belt tensioner, part number 219-7489.Starter Motor (起动机): An electric motor that rotates the engine flywheel to start the engine combustion process.
Mounted to the engine block near the flywheel. Example: Caterpillar CAT C7.1 starter motor, part number 488-2807.Alternator (交流发电机): Generates electrical power to charge the battery and supply power to the vehicle's electrical systems while the engine is running.
Typically mounted on the front of the engine, driven by a belt. Example: Caterpillar CAT C9 alternator, part number 107-7977.Oil Cooler Core (机油冷却器芯): A heat exchanger that cools engine oil to maintain optimal operating temperatures and prevent overheating.
Integrated into the engine's cooling system. Example: Caterpillar CAT 3516C oil cooler core, part number 141-4109.Hydraulic Filter (液压滤清器): Removes contaminants from the hydraulic fluid, protecting the hydraulic system components from wear and damage.
Installed in the hydraulic system lines. Example: Caterpillar CAT 966M loader hydraulic filter, part number 436-3443.Ignition Switch (点火开关): Controls the electrical circuits of the engine and accessories, allowing the operator to start and stop the engine.
Located in the operator's cabin or control panel. Example: Caterpillar CAT 320D excavator ignition switch, part number 255-2751.
Common Knowledge (Contrast Color Section)
Quick answers to common questions about engineering machinery parts:
What are the main types of filters used in heavy machinery?
Heavy machinery typically uses oil filters, fuel filters, hydraulic filters, air filters, and coolant filters to maintain fluid and air purity and protect engine and hydraulic components.How often should I replace fuel injectors in a Caterpillar CAT engine?
Fuel injector lifespan varies, but generally, they should be inspected every 3000-4000 hours and may need replacement between 4000-5000 hours depending on fuel quality and engine operating conditions.Why is regular ECU maintenance important for Caterpillar CAT machinery?
Regular ECU maintenance ensures optimal engine performance, fuel efficiency, and emission control. Timely checks and updates can prevent costly breakdowns and extend engine life.
Growshine International: Your Partner in Parts (Contrast Color Section)
Growshine International is your premier partner for sourcing high-quality engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. As specialists in import and export trade, we are committed to providing reliable, durable components that keep your operations running efficiently. Our extensive catalog of Caterpillar CAT parts is just a part of our commitment to serving the global market with top-tier machinery solutions.
Troubleshooting Tip (Contrast Color Section)
Diagnosing common issues in engineering machinery:
Engine Misfire due to Faulty Fuel Injector: A common problem in Caterpillar CAT engines is misfiring, often caused by a malfunctioning fuel injector. Symptoms include rough idling, reduced power, and increased fuel consumption.
Solution: First, use a diagnostic tool to check for error codes related to fuel injectors. Then, perform an injector balance test to identify the faulty injector. Replace the defective fuel injector with a new, compatible Caterpillar CAT fuel injector, such as part number 370-7280. Ensure proper installation and calibration. After replacement, clear the error codes and test the engine for smooth operation. Regular fuel system maintenance and using high-quality fuel can prevent future injector issues.
