High-Quality Excavator Parts for Top Brands - Growshine International - 2025-06-06
Welcome to Growshine International, your trusted partner for import and export of high-quality engineering machinery配件, 重卡配件, 农机配件, and 汽车配件. We offer a comprehensive selection of new original and great quality parts for a wide range of excavators, including mini excavators, from leading brands such as Doosan, Volvo, Hitachi, Komatsu, Kubota, Yanmar, Sunward, Caterpillar, Sany, XCMG, Liugong, and JCB. Our extensive inventory also covers parts for Hyundai, Kobelco, and Case excavators.
Hydraulic Pumps for Excavators
Swing Motors and Travel Motors
Control Valves
Hydraulic Cylinders and Other Parts
Diagnostic Tools
Mini Excavator Parts
名词解释 (Part Explanations)
Excavator Swing Motor (挖掘机回转马达 - Ekskavator povorotnyy dvigatel'): Located in the upper structure of the excavator, the swing motor rotates the cab and boom assembly. For example, in a Volvo Ec140 excavator, the M5X80 swing motor enables precise rotation for digging and material handling.
Excavator Travel Motor (挖掘机行走马达 - Ekskavator khodovoy dvigatel'): Situated in the undercarriage, the travel motor powers the movement of the excavator tracks or wheels, allowing it to move around the job site. A Komatsu PC40 excavator uses a PHV-390-53b NACHI final drive travel motor for efficient locomotion.
Excavator Hydraulic Pump (挖掘机液压泵 - Ekskavator gidravlicheskiy nasos): The heart of the hydraulic system, typically located near the engine, the hydraulic pump generates the high-pressure oil flow needed to power all the excavator's hydraulic functions like digging and lifting. For instance, a Liugong LG908 excavator utilizes a PVC90r hydraulic pump.
Excavator Control Valve (挖掘机控制阀 - Ekskavator kontrol'nyy klapan): This valve, often referred to as the main control valve or distribution valve and located near the hydraulic pump, directs the flow of hydraulic oil to the various cylinders and motors, controlling the excavator's movements. A Hitachi Ex55 excavator features a hydraulic distribution valve for precise control.
Excavator Bucket Cylinder (挖掘机铲斗油缸 - Ekskavatornyy kovshovyy tsлиндр): Mounted on the excavator's arm and connected to the bucket, the bucket cylinder pivots the bucket for digging, lifting, and dumping materials. Growshine International offers customized arm boom bucket hydraulic cylinder parts for various models.
Excavator Diagnostic Tool (挖掘机诊断工具 - Ekskavator diagnosticheskiy instrument): Connected to the excavator's onboard computer, the diagnostic tool reads fault codes and provides insights into the machine's health, helping technicians troubleshoot issues. The Est Interface Ca3 Diagnostic Tool is used for various excavator models.
Excavator Swivel Joint (挖掘机回转接头 - Ekskavator soedineniye vertlyuga): Located at the center of rotation between the undercarriage and the upper structure, the swivel joint allows hydraulic fluid to pass between the rotating and stationary parts of the excavator. A Komatsu PC200 excavator uses a specific hydraulic swivel joint for seamless operation.
Excavator Bucket Teeth (挖掘机斗齿 - Ekskavatornyye zub'ya kovsha): Attached to the edge of the excavator's bucket, bucket teeth enhance digging power and efficiency, especially in hard or rocky terrain. PC40 Komatsu excavators utilize bucket teeth with part number 207-70-13130.
Excavator Sprocket (挖掘机驱动轮 - Ekskavator zvezdochka): Part of the undercarriage, the sprocket is a toothed wheel that engages with the tracks, driving the excavator forward or backward. Lonking 6225 and Lishide Sc210.8 excavators use specific sprockets for track movement.
Excavator Hydraulic Quick Coupler (挖掘机液压快速连接器 - Ekskavator gidravlicheskiy bystrosoedinytel'): This attachment allows for quick and easy changing of hydraulic attachments like buckets, grapples, and breakers on the excavator. Growshine International offers hydraulic quick couplers for various excavator sizes.
主营业务相关的长尾关键词 (Main Business Related Long-Tail Keywords)
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主营业务相关的小常识 (Main Business Related Common Knowledge)
Choosing the Right Excavator Bucket: Selecting the appropriate bucket for the job is crucial for efficiency. Standard buckets are best for general digging, while rock buckets are designed for tough, abrasive materials. Mud buckets are wider and ideal for cleaning ditches and leveling.
Regular Maintenance of Hydraulic Systems: Keeping your excavator's hydraulic system well-maintained is vital for its longevity and performance. Regularly check hydraulic fluid levels, inspect hoses and fittings for leaks, and replace filters according to the manufacturer's recommendations to prevent costly breakdowns.
The Importance of Using Genuine Parts: While aftermarket parts may seem like a cost-effective option, using original equipment manufacturer (OEM) parts ensures optimal fit, performance, and durability for your machinery. Genuine parts help reduce downtime and maintain the resale value of your equipment.
Our Business - Growshine International
Growshine International is a leading import and export company specializing in engineering machinery parts, heavy truck配件, agricultural machinery accessories, and auto parts. With years of experience in the industry, we are committed to providing our customers with high-quality, reliable parts at competitive prices. We source our products from reputable manufacturers worldwide, ensuring that you receive the best possible components for your machinery and vehicles. Whether you need a hydraulic pump for your Caterpillar excavator or spare parts for your heavy truck fleet, Growshine is your trusted source. Contact us today to learn more about our extensive product range and how we can support your business needs.
故障排除 (Troubleshooting)
Excavator Slow Movement or Failure to Start (挖掘机行动缓慢或无法启动 - Ekskavator medlennoye peredvizheniye ili otkaz zapuska): A common issue in excavators like the Caterpillar 336D is slow movement or difficulty starting. This can often be attributed to problems within the electrical and wiring system. For instance, damaged wiring harnesses can disrupt the controls or safety systems. Solution: Begin by checking for any blown fuses and replace them if necessary. Inspect all wiring connections for looseness or corrosion and ensure they are securely fastened. It's also important to test the charging system and battery voltage. If the battery voltage drops below a certain threshold, the alternator might need repair or replacement to ensure a consistent power supply to the engine and other components. Regular inspection and maintenance of the electrical system can prevent these issues.
