Growshine International: Your Trusted Supplier of High-Quality CAT Excavator Parts - May 29, 2025
Welcome to Growshine International, your leading partner in sourcing top-notch engineering machinery parts. We specialize in providing a comprehensive range of components for your Caterpillar (CAT) excavators, ensuring optimal performance and longevity for your equipment. Our extensive inventory includes engine computer boards (ECUs/ECMs), ignition keys, pressure sensors, and much more.
We offer the 6700711 Air Filter Assembly, suitable for S160/S175 engineering machinery excavators. Ensure clean air intake for your engine with this reliable component. We also stock the durable 卡特挖掘机钥匙CAT305.5 307 313 320 336D E GC启动通用点火钥匙 and the 卡特8H5306钥匙 8398, perfect for Caterpillar excavators, serving as a dependable ignition and power switch key.
For precise pressure monitoring, we provide the 压力传感器17216318, an essential excavator accessory compatible with EC220D, EC250D, and EC360B models. Keeping your engine running smoothly is our priority, and our range of CAT Engine Computer Boards (ECUs/ECMs) are designed for various Caterpillar excavator models.
Explore our selection of CAT Engine Computer Boards, including:
- ECM 331-7539 (3317539) for Caterpillar engines.
- 电脑板控制器2W217773, specifically for CAT320D2GC 4.4 engines.
- 309-5710 (3095710) ECU for E336D2 and CAT336D excavators.
- Engine control board suitable for 325CL with 3126 engine.
- 电脑板559-6314-02 for CAT303 and 305.5 excavators with C2.2 engines.
- 发动机电脑板 478-7933 for E345C excavators with C13 engines.
- 发动机电脑板 212-9450 for 345BL excavators.
- 电脑板 157-3207 for 312B excavators.
- C15发动机电脑板 478-7932 (4787932).
- 液压电脑板ECU 221-8874 (366-8821) for D series cabins.
- 发动机电脑板 119-0607 for E320B excavators.
- 发动机电脑板 for E320D and E323D with C6.4 engines.
- K60电脑板 4326926, suitable for various models.
- 发动机电脑板插头 for 345B, 365B, and 385B excavators.
- 电脑板 E861-03705 for E200B excavators.
- 控制面板293-1136, including the display and computer board for air conditioning, coolers, seats, and cabins.
- C15发动机电脑板 4787932 (478-7932).
- 电脑板 5441832 for E345 and E349D excavators with C13 engines.
- 电脑板插头线束 for E320D, 320DL, 323D with C6.4 and C6.6 engines.
- ECU发动机电脑板 521-0791 for 329 and 336E/F excavators.
- 电脑板 366-8821 for 330D and 376-6478 for E340D2.
- 发动机电脑板 478-7933 (4787933), also 372-2906 for 329D with C7 engines.
- 电脑板 E861-03705 for E200B excavators.
- Engine control board 372-2906 and 262-2879 suitable for C7 engines.
- 电脑板 366-8821 for CAT330D controllers.
- 电脑板 317-3869 for 374D/390D excavators.
- New controller display screen for E313D2GC/312D2GC/320D2GC hydraulic systems.
- 电脑板 372-2900 (3272900).
- 发动机电脑板 372-2906 for 345D excavators.
- 发动机电脑板 for E320DGC and E323D2 with C6.6 engines.
- Various computer boards and displays for CAT320, CAT323, CAT329, and CAT330 excavators.
- 油门模块电脑板 for 320C and 油门马达驱动板 for CAT320C.
- Computer board and display for 320BC with 3066 engines, as well as cabin, seat, and other accessories.
- 电脑板 374-2640 (3742640) ECU controller for CAT 320D2.
- 整机电脑板ECM ECU 386-3444 (3863444) for 320D2L excavators and rotary drilling rigs.
- 电脑板 151-9293, 221-8745, 119-0607 for E312B and 320B excavators.
- 电脑板 317-3869-05 for CAT374D and 390D excavators.
- Hydraulic computer boards for 320D, 323D, 324D, 329D, 330D, and 345D excavators.
- 发动机电脑板ECM ECU 3482378 for C18, C15, and 3126 engines.
- 发动机电脑板 262-2879 for E345D excavators with C13 engines.
- 电脑板 366-8821 for 330D and 376-6478 for E340D2.
- 发动机电脑板 478-7933 (4787933), also 372-2906 for 329D with C7 engines.
- 电脑板 E861-03705 for E200B excavators.
- Engine control board 372-2906 and 262-2879 suitable for C7 engines.
- 电脑板 366-8821 for CAT330D controllers.
- 电脑板 317-3869 for 374D/390D excavators.
- New controller display screen for E313D2GC/312D2GC/320D2GC hydraulic systems.
- 电脑板 372-2900 (3272900).
- 发动机电脑板 372-2906 for 345D excavators.
- 发动机电脑板 for E320DGC and E323D2 with C6.6 engines.
- Various computer boards and displays for CAT320, CAT323, CAT329, and CAT330 excavators.
- 油门模块电脑板 for 320C and 油门马达驱动板 for CAT320C.
- Computer board and display for 320BC with 3066 engines, as well as cabin, seat, and other accessories.
- 电脑板 374-2640 (3742640) ECU controller for CAT 320D2.
- 整机电脑板ECM ECU 386-3444 (3863444) for 320D2L excavators and rotary drilling rigs.
We also carry a wide array of Caterpillar ignition keys, including the 卡特挖掘机钥匙 suitable for models CAT305.5, 307, 313, 320, 336D, E, and GC, as well as the 卡特8H5306钥匙 8398 for general Caterpillar excavator use. For specific models like the CAT305.5, we offer the 电脑板 559-6314-02. Discover our new computer boards for 349GC and 352GC excavators.
Our inventory extends to hydraulic computer boards for E320D and E323D excavators and engine computer boards for models such as the 336E with C9.3 engine (part number 488-4878). We also stock computer boards for 345B excavators (part number 212-9450).
For E320D excavators with C6.4 engines, we have hydraulic computer boards, and we can supply computer board harnesses for 345C excavators with C13 engines. Find genuine CAT whole machine computer boards ECM 164-8285 (1648285) and 20R-2307 ECUs for 320B models.
Need a hand throttle controller computer board for your E320? We have part number 119-0609X-00 available. We also offer controllers like 488-4876 and ECUs such as 4787933 and 262-2879. Our extensive range includes engine boards for various Caterpillar models, including cat 3453381 (3572083) with Perkins engines.
Growshine International is your reliable source for engineering machinery parts, heavy truck parts, agricultural machinery parts, and automotive parts for import and export.
Key Caterpillar Excavator Computer Boards Available: We supply a vast selection of computer boards for Caterpillar excavators, including the 172-9389 for 140K graders, 240-5307 for 140H engines, and 3724531 for 312D/320GC engines. We also stock computer board wiring harnesses for models like 365C/374D with C15 engines (part number 342-2847). For C15 and C18 engines, we offer ECU computer boards with part numbers 478-7933 and 255-5285.
Comprehensive Hydraulic and Engine Computer Board Solutions: Our inventory features hydraulic boards for 320D excavators (part number 366-8821) and specialized wiring harnesses for 323D2/326D2 electro-hydraulic systems. We also provide comprehensive testing wiring harnesses for C/D series excavators. For 330C excavators with C-9 engines, we have whole machine computer boards (part number 157-3165).
Specialized Computer Boards for Various CAT Models: We offer engine computer boards for 345D excavators with C13 engines (part number 478-7932) and ECM computer boards for 374F excavators with C15 engines (part number 478-7933). Find controllers for 336D2 excavators (part number 478-7932) and 145-7806 controllers for 345B excavators. Our range extends to 430-7160 ECM computer boards for 320GC excavators.
More Engine Computer Board Options: Explore our selection, including 478-7933 for 345DL excavators and 430-7160 ECM for 320GC models. We also supply hydraulic computer boards (part number 366-8821) for E336D and 366-8821 ECMs for E320D excavators with C6.4 engines.
Extensive Range of CAT Excavator Parts: Growshine International provides an extensive range of CAT excavator parts, including ignition keys for various models like CAT305.5, 307, 313, 320, 336D, E, and GC, as well as general-purpose ignition keys with part number 8H5306 8398. We also offer computer boards specifically for the CAT305.5 (part number 559-6314-02) and new computer boards for 349GC and 352GC excavators.
Hydraulic and Engine Computer Board Solutions: Find hydraulic computer boards for E320D and E323D excavators and engine computer boards for models such as the 336E with C9.3 engine (part number 488-4878). Our stock includes computer boards for 345B excavators (part number 212-9450) and hydraulic computer boards for E320D with C6.4 engines.
We supply computer board harnesses for 345C excavators with C13 engines and genuine CAT whole machine computer boards ECM 164-8285 (1648285) and 20R-2307 ECUs for 320B models. For your E320, we have hand throttle controller computer boards (part number 119-0609X-00) and various controllers and ECUs, including 488-4876, 4787933, and 262-2879. Our range also includes engine boards for Caterpillar, such as cat 3453381 (3572083) with Perkins engines.
工程机械配件名词解释 (Engineering Machinery Parts Definitions)
- Excavator Engine Computer Board (ECU/ECM): The "brain" of the excavator's engine, controlling its operation by processing sensor data and managing fuel injection, timing, and other parameters. 安装在发动机上 (Installed on the engine). Example: 卡特彼勒 345D 发动机电脑板 (Caterpillar 345D Engine Computer Board) / Гусеничный экскаватор Caterpillar 345D - электронный блок управления двигателем.
- Excavator Ignition Key: A key used to start the excavator's engine, typically also controlling the power supply to other electrical systems. 用于启动挖掘机 (Used to start the excavator). Example: 小松 PC200-8 点火钥匙 (Komatsu PC200-8 Ignition Key) / Экскаватор Komatsu PC200-8 - ключ зажигания.
- Excavator Pressure Sensor: A device that measures the pressure of fluids (like hydraulic oil or engine oil) within the excavator's systems and sends a signal to the control unit. 测量系统内的压力 (Measures pressure within the system). Example: 日立 ZX210-3 压力传感器 (Hitachi ZX210-3 Pressure Sensor) / Гидравлический экскаватор Hitachi ZX210-3 - датчик давления.
- Air Filter Assembly: A component that cleans the air entering the engine, preventing dust and debris from causing damage. 用于过滤进入发动机的空气 (Used to filter air entering the engine). Example: 沃尔沃 EC220D 空气滤清器总成 (Volvo EC220D Air Filter Assembly) / Гусеничный экскаватор Volvo EC220D - воздушный фильтр в сборе.
- Throttle Motor Drive Board: An electronic board that controls the operation of the throttle motor, which regulates the engine's speed. 控制油门马达的运行 (Controls the operation of the throttle motor). Example: 神钢 SK200-8 油门马达驱动板 (Kobelco SK200-8 Throttle Motor Drive Board) / Экскаватор Kobelco SK200-8 - плата управления дроссельной заслонкой.
- Hydraulic Computer Board: An electronic control unit that manages the hydraulic system of the excavator, controlling the movement of the boom, arm, bucket, and other hydraulic functions. 管理挖掘机的液压系统 (Manages the excavator's hydraulic system). Example: 现代 R225-7 液压电脑板 (Hyundai R225-7 Hydraulic Computer Board) / Гусеничный экскаватор Hyundai R225-7 - электронный блок управления гидравликой.
- Ignition Switch: An electrical switch that controls the flow of power to the excavator's engine and electrical systems, activated by the ignition key. 控制电源的开关 (Switch that controls the power supply). Example: 斗山 DX300LC-9C 电源开关钥匙 (Doosan DX300LC-9C Ignition Switch) / Гусеничный экскаватор Doosan DX300LC-9C - выключатель зажигания.
- Display Screen (Monitor): A visual interface in the excavator's cabin that shows the operator important information about the machine's status, including engine parameters, hydraulic pressures, and warnings. 显示机器状态的屏幕 (Screen that displays the machine's status). Example: 久保田 KX161-3 仪表显示屏 (Kubota KX161-3 Instrument Display Screen) / Мини-экскаватор Kubota KX161-3 - дисплей панели приборов.
- Engine Controller: A general term for the electronic unit that manages the engine's functions, often used interchangeably with ECU and ECM. 控制发动机功能的电子单元 (Electronic unit that controls engine functions). Example: 洋马 Vio80-1A 发动机控制器 (Yanmar Vio80-1A Engine Controller) / Экскаватор Yanmar Vio80-1A - контроллер двигателя.
- Power Switch Key: Similar to the ignition key, it controls the main power to the excavator's systems. 控制主要电源的钥匙 (Key that controls the main power). Example: 利勃海尔 R914 Compact 电源开关钥匙 (Liebherr R914 Compact Power Switch Key) / Компактный гусеничный экскаватор Liebherr R914 Compact - ключ выключателя питания.
主营业务相关的小常识 (FAQs Related to Our Main Business)
- Q: What is an ECU in an excavator? A: An ECU (Electronic Control Unit) is essentially a small computer that controls the engine's functions, optimizing performance and efficiency by managing fuel injection, timing, and other critical parameters.
- Q: How do I know if my excavator's computer board is faulty? A: Symptoms of a failing ECU can include difficulty starting, poor engine performance, frequent stalling, and diagnostic trouble codes appearing on the machine's monitor. A professional diagnosis is recommended.
- Q: Are aftermarket excavator parts reliable? A: Aftermarket parts can be a cost-effective alternative to OEM parts. The reliability often depends on the manufacturer and quality standards. Growshine International offers both genuine and high-quality aftermarket options to meet your needs.
我们的业务 (Our Business)
Growshine International specializes in the import and export of high-quality engineering machinery parts, heavy truck parts, agricultural machinery parts, and automotive parts. We are committed to providing our customers with reliable products and excellent service. Growshine is your trusted partner for all your machinery part requirements.工程机械故障及处理方案示例 (Example of Engineering Machinery Failure and Troubleshooting)
Problem: 卡特彼勒 320D 挖掘机启动困难 (Caterpillar 320D excavator hard to start) / Гусеничный экскаватор Caterpillar 320D - трудный запуск.
Possible Causes and Solutions:
- Faulty Ignition Key: Try using a spare key. If the spare works, the original key might be damaged or have a programming issue. (尝试使用备用钥匙。如果备用钥匙可以工作，则可能是原始钥匙损坏或存在编程问题。) (Попробуйте использовать запасной ключ. Если запасной ключ работает, возможно, поврежден оригинал или возникла проблема с программированием.)
- Weak Battery: Check the battery voltage. If it's low, try jump-starting the excavator or replacing the battery. (检查电池电压。如果电压低，请尝试跨接启动或更换电池。) (Проверьте напряжение аккумулятора. Если оно низкое, попробуйте запустить двигатель с помощью пусковых проводов или замените аккумулятор.)
- Starter Motor Issues: If the battery is good, the starter motor might be faulty. Listen for a clicking sound when trying to start. If there's no sound or just clicking, the starter might need repair or replacement. (如果电池良好，则可能是起动电机故障。尝试启动时，注意是否有咔嗒声。如果没有声音或只有咔嗒声，则可能需要修理或更换起动电机。) (Если аккумулятор в порядке, возможно, неисправен стартер. При попытке запуска обратите внимание на щелчок. Если звука нет или слышны только щелчки, возможно, стартер нуждается в ремонте или замене.)
- Engine Computer Board (ECU) Malfunction: A faulty ECU can prevent the engine from starting. Check for any error codes on the display. If there are ECU-related codes, the ECU might need to be diagnosed and potentially replaced or reprogrammed by a specialist. (ECU（电子控制单元）故障可能会阻止发动机启动。检查显示屏上是否有任何错误代码。如果出现与ECU相关的代码，则可能需要由专业人员诊断并可能更换或重新编程ECU。) (Неисправность ЭБУ (электронного блока управления) может препятствовать запуску двигателя. Проверьте наличие кодов ошибок на дисплее. Если есть коды, связанные с ЭБУ, возможно, потребуется диагностика и потенциальная замена или перепрограммирование ЭБУ специалистом.)
