Premium Caterpillar & Mitsubishi Engine Parts for Heavy Machinery - March 9, 2025
Engine & Components - Caterpillar & Mitsubishi Parts
24V Alternator 344-5081 - For Caterpillar Engine C13 C18 C9.3 Excavator 320D2 Loader 924K 938K 966H 972H 525D 545D
Valve Rocker Cover 201-3908 - For Mitsubishi 4M40 Engine Caterpillar CAT 307D 308D 308C CR Excavator
Alternator 100-5045 - For Caterpillar CAT 943 953 963 973 814B 814F 824C
Overhaul Gasket Kit - For Caterpillar CAT Engine 3056E 3056
Rocker Arm Assembly - For Caterpillar CAT C3.3B Engine 308E Excavator
Connecting Rod 6N8061 - For Caterpillar CAT 3304 3306 Engine 225 235 D4D D4E D5 D5B D6D D7F
Cooling Hose 394-2229 - For Caterpillar CAT E320D2 320D2 Excavator C7.1 Engine
For Caterpillar CAT 320C 319C 318C Excavator 3066 Engine Fan-Suction 178-6578
Overhaul Gasket Kit - For Caterpillar CAT Engine C6.4
Hydraulic System Parts - Caterpillar
1 Set Joystick Handle Bullet 25MM - For Caterpillar CAT E320B E320C E320D 320C Excavator
A/C Compressor 176-1895 - For Caterpillar CAT 312C 318C 320C 322C Excavator
Travel Motor Assy B0240-85058 - For Caterpillar CAT 312C 312D 312E 313 Sumitomo 315 Excavator 16/15 Holes
Pressure Sensor 197-8393 - For Caterpillar CAT C7 C9 Engine 324D 325D 329D 330C 336D Excavator
Pilot Valve Assembly with Handle 199-2444 - For Caterpillar CAT 320B 325B 330B 345B Excavator 3116 3306 3176C Engine
Main Relief Valve 222-0084 - For Caterpillar CAT 312C 315C 318C 319C 320C 320D 321C 322C 324D 325C 325D 330C 330D
AP2D36LV1RS7 Hydraulic Pump Repair Parts Kit - For Caterpillar CAT 307 308C Kobelco SK60-5 Hitachi ZAX70 Doosan Daewoo DH80 Yanmar VIO70 VIO75
Hydraulic Pump A10VD43SR1RS5 099-6612 5I-6803 5I-9125 - For Mitsubishi Engine 4D32 Caterpillar CAT Excavator E70B
Travel Gearbox With Motor Assy - For Caterpillar CAT E110B Excavator
Throttle Motor 1190608 - For Caterpillar CAT 320B 320BL 320BFMLL Excavator 3066 Engine
Hydraulic Pump 173-0663 Rebuild Kit - For Caterpillar CAT 312C 312C L Excavator 3064 3054T Engine
Electrical & Control Parts - Caterpillar
Wiring Harness 385-2664 - For Caterpillar CAT C11 C13 Engine 345C 345D E345DL 349D 349D2 725 730 966H 972H
ECM Electrical Control Module 331-7359 - For Caterpillar CAT C6.4 Engine 320D Excavator With Program
Wiring Harness 285-1975 - For Caterpillar CAT 320D 323D M316D M318D M322D Excavator C6.6 Engine
24V Solenoid Valve Coil 323-9531 - For Caterpillar CAT 5110B 538 558 725 725C 725C2 730 730C 730C2 735 735B 740B
Starter 10R-0400 10R0400 - For Caterpillar CAT 825C 825G 980F 980G 824C 824G 245D 330C 330D 336D 345B 24V 11T
Switch GP-Magnetic 168-7908 - For Caterpillar CAT 216 226 228 236 246 248 902 906 908 933 939 Loader 301.5 301.6 301.8 302.5 Excavator
Control GP-Electronic 102-8008 - For Caterpillar CAT 325 330 330L Excavator 3116 3306 Engine With Program
Fan 135-2407 - For Caterpillar CAT 311C 311D 312C 312D 313D 313D2 314C 314D Excavator 910G Wheel Loader 3064 C4.2 Engine
Valve Gp-Relief 239-8976 - For Caterpillar CAT 345B 345BL 345BLC Excavator 345C Shovel Logger 3176C 3176 C13 Engine
Sensor GP-Temperature 2747395 - For Caterpillar CAT 725 730 735 740 322C 324D 325C 325D 329D 330C 345D 349D 385C 390D
Sensor GP-Temperature 2747396 - For Caterpillar CAT 627G 637D 637E 637G 657E 657G 826H 836H
Filters, Seals & Miscellaneous - Caterpillar
Bearing SF4826PXI - For Caterpillar CAT E200B Excavator
Indicator As Air Filter Change 255-2966 - For Caterpillar CAT Engine 3046 3116 3306 C7 C9 Excavator 315C 318C 319C 320C 324D 325C 330D 345C 349D
Locking Fuel Cap 349-7059 - For Caterpillar CAT Engine C4.4 3412C Excavator 312D 313D 320B 321C 322C 324D 325 326 330D 340 349 352 395
Front Window Frame - For Caterpillar CAT E70B Excavator
Toolbox Lock with Keys - For Caterpillar CAT 307C 308C 311C 312C 313C 314C 315C 318C 319C 320C 321C 322C 325C 330C 345C 365C 301.6C 301.8C 302.5C 303.5C
Locking Fuel Cap 123-6305 - For Caterpillar CAT Engine 3054 3116 3126 3306 Excavator 325BL 350L Loader 938G 966G 962G 950G 972G 992G
Glossary of Heavy Machinery Parts
Alternator (交流发电机)
A generator that converts mechanical energy to electrical energy in the form of alternating current. Installed in the engine compartment, alternators like the 24V Alternator 344-5081 for Caterpillar C13 engines (Part No: 344-5081) power the electrical systems of excavators and loaders.
Joystick Handle (操纵杆手柄)
A control lever used to operate machinery. Joystick Handle Bullet 25MM (Part No: Unknown) provides precise control in Caterpillar E320B excavators, typically located in the operator's cabin.
Valve Rocker Cover (气门摇臂室盖)
A cover that protects the rocker arm assembly in an engine. The Valve Rocker Cover 201-3908 (Part No: 201-3908) for Mitsubishi 4M40 engines, used in Caterpillar 307D excavators, is mounted on top of the engine cylinder head.
A/C Compressor (空调压缩机)
Part of the air conditioning system that compresses refrigerant. An A/C Compressor 176-1895 (Part No: 176-1895) in Caterpillar 312C excavators is usually located in the engine compartment to supply cool air to the cabin.
Wiring Harness (线束)
An assembly of wires transmitting electrical power or signals. The Wiring Harness 385-2664 (Part No: 385-2664) for Caterpillar C11 engines is routed throughout the machine to connect various electrical components.
ECM (Electrical Control Module) (电子控制模块)
A computer that controls the engine's electronic system. The ECM 331-7359 (Part No: 331-7359) for Caterpillar C6.4 engines in 320D excavators is typically found in a protected compartment.
Overhaul Gasket Kit (大修垫片套件)
A set of gaskets needed for a complete engine overhaul. Overhaul Gasket Kits for Caterpillar 3056E engines (Part No: Unknown) ensure proper sealing during engine rebuilds.
Travel Motor Assy (行走马达总成)
The hydraulic motor and gearbox assembly that drives the tracks or wheels. Travel Motor Assy B0240-85058 (Part No: B0240-85058) powers movement in Caterpillar 312C excavators, located in the undercarriage.
Pressure Sensor (压力传感器)
A device that measures pressure and converts it into an electrical signal. Pressure Sensor 197-8393 (Part No: 197-8393) in Caterpillar C7 engines monitors hydraulic or engine pressure, installed in relevant system lines.
Pilot Valve Assembly (先导阀总成)
A smaller valve that controls a larger hydraulic valve. Pilot Valve Assembly 199-2444 (Part No: 199-2444) in Caterpillar 320B excavators, positioned in the hydraulic control system, regulates main valve operation.
Frequently Asked Questions about Heavy Machinery Parts
What are the main types of heavy machinery parts that Growshine International deals with?
Growshine International specializes in import and export trading of parts for construction machinery, heavy trucks, agricultural machinery, and auto parts. We offer a wide range of components from engine parts to hydraulic and electrical components.
How can I ensure I am ordering the correct parts for my Caterpillar or Mitsubishi machinery?
To ensure accuracy, always provide the machine model and part number when ordering. Our team at Growshine International can also assist with part verification based on equipment details. Detailed product descriptions and compatibility information are provided for each part.
Does Growshine International offer international shipping for heavy machinery parts?
Yes, Growshine International is engaged in import and export trade and offers worldwide shipping for all our parts. We handle logistics to ensure your parts arrive safely and efficiently, no matter your location.
Growshine International - Your Partner in Heavy Machinery Parts
Growshine International (格莳国际) is a leading import and export trading company specializing in engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are committed to providing high-quality, reliable parts for Caterpillar and Mitsubishi equipment, ensuring optimal performance and longevity. Our extensive inventory and global reach make us the ideal partner for all your heavy machinery part needs.
Troubleshooting Guide: Alternator Failure in Caterpillar Excavators
Problem:
Excavator battery not charging, electrical systems failing during operation.
Possible Causes:
Worn out brushes in the alternator.
Faulty voltage regulator.
Damaged stator windings.
Loose or corroded wiring connections.
Broken alternator belt.
Troubleshooting Steps:
Visual Inspection: Check the alternator belt for damage or looseness. Inspect wiring for corrosion or loose connections.
Voltage Output Test: Use a multimeter to check the alternator's voltage output while the engine is running. It should typically be between 13.5V and 14.5V. Lower voltage indicates a problem.
Battery Voltage Check: Test the battery voltage with the engine off and running. A drop in voltage while running suggests the alternator is not charging.
Professional Diagnosis: If basic checks fail, seek professional diagnosis. An alternator bench test can pinpoint internal failures like brushes, regulator, or stator issues.
Solution:
Replace faulty components or the entire alternator assembly, such as the 24V Alternator 344-5081. Ensure all connections are clean and tight after replacement.
