Growshine International: Your Premier Source for Komatsu and Heavy Equipment Parts - March 26, 2025
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Growshine International is a leading import and export trading company specializing in high-quality engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are proud to offer a comprehensive selection of both new original OEM and reliable aftermarket parts for various renowned brands, including Komatsu, Case New Holland, Caterpillar, John Deere, and more. Our commitment is to provide our global customers with the parts they need to keep their operations running smoothly and efficiently.
Featured Komatsu and Other Brand Parts
Explore our extensive inventory of top-quality parts:
F7HZ15520CB Switch New Original OEM Komatsu
6202-32-2202, 6202322202 Ring Set Piston KOMATSU New Aftermarket
202-70-64151SS, 2027064151SS Bucket Link Pin made to fit Komatsu
120327C1 Pad New Original OEM Case New Holland / Komatsu
770236612Z Clamp New Original OEM Komatsu
ASM12 Komatsu made to fit TRACK GROUP ASSEMBLY CHARGE
113-27-21240, 1132721240 Retainer made to fit Komatsu
Water Radiator Core ASS'Y for Komatsu PC40
175-13-21720, 1751321720 Seal Ring made to fit Komatsu
707-98-23130, 7079823130 Seal Kit_Boom Swing Cylinder made to fit Komatsu
Ca0028103 O-Ring made to fit Komatsu
707-98-48610, 7079848610 ARM CYLIND SERVICE SEAL KIT Komatsu New Aftermarket
6738-81-8092-RK, 6738818092RK Turbocharger Repair Kit KOMATSU New Aftermarket
Hydraulic Pump Pressure Sensor 7861-93-1610, 7861931610 for Komatsu Excavator PC228US-3 PC228USLC-3 GD535 D475A-3 D275A-5 HD465-7 HM300-1 HM400-1 BR100JG-2
17046R1 Pin New Original OEM Komatsu
Komatsu Water Pump, 6154-61-1102, 6154611102
154-30-11760, 1543011760 Washer made to fit Komatsu
180039 Spring New Original OEM Case New Holland / Komatsu
24V 10T Starter Motor 600-863-4110, 6008634110 for Komatsu Engine 6D102-1 Excavator PC200-6 PC200LC-6 PC220-6 PC220-7 PC220LC-6 PC220LC-7 PC220SE-6
Hydraulic Pump Assembly 708-2L-90740, 7082L90740 & 708-2L-00760, 7082L00760 for Komatsu Excavator PC750-7 PC750SE-7 PC750LC-7 PC800-7 PC800SE-7
6743-21-4190, 6743214190 GASKET-CTP Komatsu New Aftermarket
Komatsu Piston Pin, 6161-31-2410, 6161312410
07018-12455, 0701812455 Seal Ring KOMATSU New Aftermarket
Turbo TB4130 Turbocharger 6151-81-8400, 6151818400 for Komatsu Engine S6D125 Excavator PC300LC-3 PC300-3
17M-15-05050, 17M1505050 Service Kit made to fit Komatsu
51Z3180278 Main & Thrust Metal Set Std KOMATSU New Aftermarket
Overhaul Rebuild Kit for Komatsu Engine SAA6D114E-5 Excavator PC360LC-10 PC360NLC-10 PC390LC-10 HB335-1 HB365-1
501111 Bracket New Original OEM Komatsu
198-15-29210, 1981529210 Seal Ring made to fit Komatsu
312612192 Transmission Central made to fit Komatsu
KM2561/47, KM256147 Komatsu made to fit TLA Samp;G W/ T-TYPE M/P
Komatsu Piston Pin Bushing, 6150-31-3130, 6150313130
196452C1 Seal New Original OEM Case New Holland / Komatsu
Komatsu Gasket Maker, 3oz Tube, TB1207C
175-15-42230, 1751542230 Bolt made to fit Komatsu
Front Retainer 421-46-37150, 4214637150 for Komatsu Wheel Loader WA450-5L WA470-5 WA470-6 WA470-7 WA470-8E0 WA480-6 WA480-8 WA480-8E0
24V Rotary Solenoid Valve Coil SD1224-C-1001, SD1224C1001 for Komatsu PC60-6 PC60-7 PC120-6 Sumitomo SH200 SH210 SH240 SH350 Excavator
Cushion 20Y-53-13113, 20Y5313113 for Komatsu PC130-8 PC160LC-8 PC190LC-8 PC200-8 PC210-8K PC220-8 PC240LC-8
CY1A788053080 Bulb New Original OEM Komatsu
Fuel Cap 3EB-41-31990, 3EB4131990 for Komatsu Forklift FD10-21-A FD15-21-A FD18-21-A FD10-16 FD15-16
707-99-27560, 7079927560 Service Kit made to fit Komatsu
7701365 Gear New Original OEM Komatsu
Komatsu Piston Pin, 6161-31-2410, 6161312410
879645R1 Link New Original OEM Case New Holland / Komatsu
Komatsu Piston Pin Bushing, 6211-31-3130, 6211313130
Main Pump Seal Kit for Komatsu PC300-8
Hydraulic Gear Pump Assembly 705-22-28320, 7052228320 for Komatsu Rigid Dump Truck HD785-7
6136-11-1812, 6136111812 Gasket Cylinder Head made to fit Komatsu
Komatsu Piston Cooling Nozzle, 6742-01-3890, 6742013890
3549102C1 Bracket New Original OEM Case New Holland / Komatsu
TC35262A Gasket New Original OEM Case New Holland / Komatsu
3D76E Engine Complete Cylinder Head with Full Gasket Kit for Komatsu PC20MR-2 PC22MR-3 PC26MR-3 Excavator
6120-51-6710, 6120516710 Clamp made to fit Komatsu
For Komatsu PC60-6 Hydraulic Pump Seal Kit
V176 Bushing New Original OEM Komatsu
06040-05208, 0604005208 Bearing made to fit Komatsu
04065-01104, 0406501104 Snap Ring made to fit Komatsu
6754-81-8040-CHRA, 6754818040CHRA Cartridge, Turbocharger KOMATSU New Aftermarket
Q3419 Pin New Original OEM Komatsu
Travel Motor Gearbox for Komatsu PC300-7 Excavator
6127-41-5614, 6127415614 Crosshead KOMATSU New Aftermarket
144-14-14292, 1441414292 Gear made to fit Komatsu
GB33566 Gear New Original OEM Komatsu
1691958C1 Seal New Original OEM Komatsu
PA4181 Spool New Original OEM Komatsu
T37900 Ring New Original OEM Komatsu
Air Filter 2A5-979-1551, 2A59791551 for Komatsu Excavator PC210-10 PC490-10 PC360LC-10 PC290LC-10 PC240LC-10 PC300-8M0 PC110-8M0 PC130-8M0 PC360-8M0
Komatsu Rod Bearing, Standard, 6138-31-3040, 6138313040
Komatsu Piston with pin retainer and rings, 6735-01-3110, 6735013110
ORANGEPARTS 03411710 MASTER BRAKE CYLINDER L=130.00 MM BORE=19.05 MM USED ON: KOMATSU
04071-00150, 0407100150 Snap Ring made to fit Komatsu
141-60-00024, 1416000024 Control Valve Assembly made to fit Komatsu
22277R1 O Ring New Original OEM Komatsu
For Komatsu Excavator PC400 PC400LC PC400-5 PC400LC-5 E-ECU Controller 7824-34-1100, 7824341100
Crankshaft 6271-31-1110, 6271311110 for Komatsu Engine SAA4D95LE-5-A Excavator Dozer Loader
419-33-11420, 4193311420 O-Ring made to fit Komatsu
134-54-11302, 1345411302 Catch made to fit Komatsu
427-70-11250, 4277011250 O Ring made to fit Komatsu
Seltec TM21HX A/C Compressor 488-47242, 48847242 94050540 for CASE IH Caterpillar CAT John Deere Komatsu PC3000-6 PC3000-6E Excavator
Arm Cylinder Seal Kit 707-98-26820, 7079826820 for Komatsu Excavator PC55MR-3 PC55MR-5 PC55MR-5M0
For Komatsu Excavator PC200-6 PC210-6 PC220-6 Kobelco Excavator SK200-6E SK230-6E Strainer 20Y-60-21311, 20Y6021311
Seal Kit Boom Cylinder 707-99-77220, 7079977220 made to fit Komatsu
PHL20090-12 Nut New Original OEM Komatsu
N1089 Roller New Original OEM Komatsu
6030-20-8200, 6030208200 Metal Assembly made to fit Komatsu
8 Pcs Ignition Key for John Deere Komatsu Hitachi CASE Briggs & Stratton Husqvarna Kohler Heavy Construction Equipment
707-99-32140, 7079932140 Service Kit made to fit Komatsu
Komatsu Valve Spring Retainer, Upper, 6204-41-4510, 6204414510
Pilot Valve 2426-9039B, 24269039B Without Energy Storage 2460-9057A, 24609057A for Doosan Daewoo Komatsu SOLAR 130LC-V 140LC-V 150LC-V 170LC-V 175LC-V 220N-V 225LL 250LC-V 290LC-V
9968357 Seal New Original OEM Case New Holland / Komatsu
135336R2 Sleeve New Original OEM Case New Holland / Komatsu
Komatsu Gasket Maker, 3oz Tube, TB1207C
Komatsu Main Bearing Set, .25mm, 6150-29-8010S, 6150298010S
Furukawa Breaker Hammer Seal Kit F2 for Kubota Caterpillar Hitachi Komatsu John Deere Excavator
6742-01-1380, 6742011380 Plug Expansion KOMATSU New Aftermarket
113-43-11450, 1134311450 Bellows made to fit Komatsu
1605376M1 Seal New Original OEM Komatsu
723-11-18150, 7231118150 O-Ring made to fit Komatsu
Cylinder Liner Kit for Nissan K21 Engine Caterpillar CAT 25 Komatsu FG25T-14 Forklift
1307582H1 Bushing Conrod KOMATSU New Aftermarket
20Y-70-31431, 20Y7031431 Shim made to fit Komatsu
423-70-41970, 4237041970 Shim made to fit Komatsu
D6NN94549N19A Screw New Original OEM Case New Holland / Komatsu
6211-12-3120, 6211123120 Fuel Nozzle Injector KOMATSU New Aftermarket
For KOMATSU PC200-7 Operator Cab
KMP2501,EOK-4 Overhaul Kit KOMATSU New Aftermarket
Boom Cylinder Seal Kit 707-99-67481, 7079967481 for Komatsu Excavator PC430-8 PC450-8 PC460LC-8
Ca0982390 Spacer made to fit Komatsu
Fuel Filter TC7838 SV4731 for Komatsu Loader H100 H120 H120C Motor Grader GD40-2 GD555
01803-02228, 0180302228 Komatsu made to fit SEGMENT NUT
Roller Bearing 170-09-13230, 1700913230 for Komatsu Dozer D150A-1 D155A-1 D155A-2 D155A-2A D155S-1 D155W-1
6114-71-6110, 6114716110 Cover made to fit Komatsu
474342C91 Brake Spider New Original OEM Komatsu
V-Belt 3072829 1295332H1 for Cummins Engine M11 CELECT PLUS QSM11 CM570 Komatsu Bulldozer TD-20G
195-03-12912, 1950312912 Gasket made to fit Komatsu
Komatsu Cylinder Liner, 6162-25-2210, 6162252210
Arm Cylinder Seal Kit 707-99-50520, 7079950520 for Komatsu Engine SAA6D107E-2 Excavator HB205-1M0 PC200-8M0 PC210-10 PC228US-11
274047 Strap New Original OEM Case New Holland / Komatsu
6710-21-6851, 6710216851 O Ring KOMATSU New Aftermarket
Boom Cylinder Seal Kit 707-99-46140, 7079946140 for Komatsu Engine SAA6D102E Excavator PC228US-3 PC228USLC-3
For Komatsu Excavator PC200-8 Air Conditioning Belt 8420
名词解释 (Glossary Terms)
风扇马达 (Fan Motor)
The fan motor is responsible for driving the cooling fan in an engine. It helps regulate the engine temperature by drawing air through the radiator.
中文: 风扇马达负责驱动发动机中的冷却风扇，通过将空气吸入散热器来帮助调节发动机温度。
Русский: Мотор вентилятора отвечает за привод вентилятора охлаждения в двигателе. Он помогает регулировать температуру двигателя, пропуская воздух через радиатор.
Example: Катерпиллер 345D风扇马达 (Caterpillar 345D Fan Motor) / 卡特彼勒 345D 风扇马达 (Caterpillar 345D Fan Motor) / Caterpillar 345D Fan Motor.活塞环 (Piston Ring)
Piston rings seal the combustion chamber, preventing gases from escaping and oil from entering. They are installed in grooves on the piston.
中文: 活塞环密封燃烧室，防止气体泄漏和机油进入。它们安装在活塞上的凹槽中。
Русский: Поршневые кольца уплотняют камеру сгорания, предотвращая утечку газов и попадание масла. Они устанавливаются в канавках на поршне.
Example: Komatsu PC200-7 活塞环 (Komatsu PC200-7 Piston Ring) / Комацу PC200-7 поршневое кольцо (Komatsu PC200-7 Piston Ring) / Komatsu PC200-7 Piston Ring.液压泵 (Hydraulic Pump)
The hydraulic pump converts mechanical power into hydraulic power, supplying pressurized fluid to operate various hydraulic components in machinery.
中文: 液压泵将机械能转化为液压能，为机械中的各种液压部件提供加压流体。
Русский: Гидравлический насос преобразует механическую энергию в гидравлическую, подавая жидкость под давлением для работы различных гидравлических компонентов в машинах.
Example: Hitachi ZX200 液压泵 (Hitachi ZX200 Hydraulic Pump) / Хитачи ZX200 гидравлический насос (Hitachi ZX200 Hydraulic Pump) / Hitachi ZX200 Hydraulic Pump.油封 (Oil Seal)
An oil seal prevents lubricant leakage from rotating machinery and also prevents the ingress of contaminants.
中文: 油封防止润滑剂从旋转机械泄漏，并防止污染物进入。
Русский: Сальник предотвращает утечку смазочных материалов из вращающихся механизмов, а также предотвращает попадание загрязнений.
Example: John Deere 6155M 油封 (John Deere 6155M Oil Seal) / Джон Дир 6155M сальник (John Deere 6155M Oil Seal) / John Deere 6155M Oil Seal.空气滤清器 (Air Filter)
The air filter cleans the air entering the engine, preventing dust and other particles from causing damage. It is located in the air intake system.
中文: 空气滤清器清洁进入发动机的空气，防止灰尘和其他颗粒物造成损坏。它位于进气系统中。
Русский: Воздушный фильтр очищает воздух, поступающий в двигатель, предотвращая попадание пыли и других частиц, вызывающих повреждения. Он расположен во впускной системе.
Example: Case IH Puma 165 空气滤清器 (Case IH Puma 165 Air Filter) / Кейс ИХ Пума 165 воздушный фильтр (Case IH Puma 165 Air Filter) / Case IH Puma 165 Air Filter.启动马达 (Starter Motor)
The starter motor is an electric motor that cranks the engine to start it. It is attached to the engine's flywheel.
中文: 启动马达是一种电动机，用于启动发动机。它连接到发动机的飞轮上。
Русский: Стартерный двигатель - это электродвигатель, который проворачивает двигатель для его запуска. Он крепится к маховику двигателя.
Example: Komatsu D85EX-15 启动马达 (Komatsu D85EX-15 Starter Motor) / Комацу D85EX-15 стартерный двигатель (Komatsu D85EX-15 Starter Motor) / Komatsu D85EX-15 Starter Motor.喷油器 (Fuel Injector)
Fuel injectors spray fuel into the engine's cylinders at the correct time and pressure. They are part of the fuel injection system.
中文: 喷油器在正确的时间和压力下将燃油喷射到发动机的汽缸中。它们是燃油喷射系统的一部分。
Русский: Форсунки впрыскивают топливо в цилиндры двигателя в нужное время и под нужным давлением. Они являются частью системы впрыска топлива.
Example: Caterpillar 320D 喷油器 (Caterpillar 320D Fuel Injector) / Катерпиллер 320D форсунка (Caterpillar 320D Fuel Injector) / Caterpillar 320D Fuel Injector.涡轮增压器 (Turbocharger)
A turbocharger increases the power of an engine by forcing more air into the combustion chamber using exhaust gases. It is connected to the exhaust and intake manifolds.
中文: 涡轮增压器通过利用废气将更多空气强制送入燃烧室来提高发动机的功率。它连接到排气歧管和进气歧管。
Русский: Турбокомпрессор увеличивает мощность двигателя, подавая больше воздуха в камеру сгорания с помощью выхлопных газов. Он подключен к выпускному и впускному коллекторам.
Example: John Deere 8370R 涡轮增压器 (John Deere 8370R Turbocharger) / Джон Дир 8370R турбокомпрессор (John Deere 8370R Turbocharger) / John Deere 8370R Turbocharger.控制阀 (Control Valve)
A control valve regulates the flow of hydraulic fluid to different parts of a hydraulic system, controlling the movement of actuators like cylinders and motors.
中文: 控制阀调节液压流体流向液压系统不同部分的流量，控制诸如油缸和马达等执行器的运动。
Русский: Управляющий клапан регулирует поток гидравлической жидкости к различным частям гидравлической системы, контролируя движение исполнительных механизмов, таких как цилиндры и моторы.
Example: Komatsu PC360-10 控制阀 (Komatsu PC360-10 Control Valve) / Комацу PC360-10 управляющий клапан (Komatsu PC360-10 Control Valve) / Komatsu PC360-10 Control Valve.水泵 (Water Pump)
The water pump circulates coolant through the engine and radiator to prevent overheating. It is typically driven by a belt connected to the crankshaft.
中文: 水泵在发动机和散热器之间循环冷却液，以防止过热。它通常由连接到曲轴的皮带驱动。
Русский: Водяной насос циркулирует охлаждающую жидкость через двигатель и радиатор для предотвращения перегрева. Обычно он приводится в действие ремнем, соединенным с коленчатым валом.
Example: Caterpillar 740GC 水泵 (Caterpillar 740GC Water Pump) / Катерпиллер 740GC водяной насос (Caterpillar 740GC Water Pump) / Caterpillar 740GC Water Pump.
常见问题 (Common Knowledge)
How often should I change the hydraulic oil in my excavator? Hydraulic oil change intervals vary depending on the machine model and operating conditions, but generally, it's recommended every 2,000 to 4,000 hours or every 1-2 years. Always refer to your machine's service manual for specific recommendations.
What are the signs of a failing turbocharger? Common signs include a loss of power, black or blue smoke from the exhaust, unusual noises like whining or screeching, and excessive oil consumption.
Why is my engine overheating? Overheating can be caused by several factors, including low coolant levels, a faulty thermostat, a clogged radiator, a failing water pump, or a leaking hose. It's crucial to address overheating promptly to prevent engine damage.
故障及处理方案 (Fault and Solution)
挖掘机液压缸动作缓慢 (Excavator Hydraulic Cylinder Moves Slowly)
故障详情 (Fault Details): A Komatsu PC200-8 excavator's arm cylinder is moving significantly slower than usual, affecting the machine's productivity.
可能原因 (Possible Causes): Several factors could contribute to this issue, including low hydraulic oil level, a clogged hydraulic filter, a faulty hydraulic pump, internal leakage in the arm cylinder, or a problem with the control valve.
处理方案 (Solution):
Check the hydraulic oil level and top up if necessary.
Inspect and replace the hydraulic filter if it's clogged or due for replacement.
Check the hydraulic pump pressure to ensure it's within the specified range.
Inspect the arm cylinder for any external leaks. If no external leaks are found, internal leakage might be the issue, requiring cylinder repair or replacement.
Check the control valve for proper function. A malfunctioning spool or internal blockage could restrict oil flow.
Involve a qualified technician for further diagnosis and repair if the issue persists after checking the above points.
格莳国际 (Growshine International) - Your Trusted Partner
Growshine International is dedicated to providing a seamless and reliable sourcing experience for all your engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts needs. With our extensive network of trusted manufacturers and suppliers, we ensure that you receive high-quality parts at competitive prices. Whether you are looking for new original OEM parts or cost-effective aftermarket solutions, our experienced team is here to assist you. We specialize in the import and export of a wide range of components, catering to the diverse needs of our global clientele. Contact us today to learn how we can support your business.
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