SPACER 4386083 - Hitachi
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High-Quality Hitachi Spacer - Part Number 4386083
Introducing the durable and reliable Hitachi Spacer, part number 4386083. This essential component is designed for Hitachi machinery and ensures optimal performance. Sourced and supplied by SWAFLY MACHINERY CO., LIMITED, a leading specialist in excavator parts and mining equipment parts in China.
Product Details
This Hitachi Spacer with part number 4386083 is a crucial element in various Hitachi machinery applications. Ensure the longevity and efficiency of your equipment with this high-quality replacement part.
Keywords
Hitachi spacer, 4386083, excavator parts, Hitachi parts, mining equipment parts, machinery engines, hydraulic pumps, travel final motor drives, SWAFLY MACHINERY, KUBOTA engines, Yanmar engines.
Glossary of Engineering Machinery Hydraulic Pumps and Travel Final Motor Drives
English: Hydraulic Main Pump / Chinese: 液压主泵 (Yèyā Zhǔbèng)
Installation Location: Engine compartment, connected to the engine via a coupling.
Example: Komatsu PC200-8 Excavator, Hydraulic Main Pump, Part Number: 708-1L-00312
English: Travel Motor Assembly (Left) / Chinese: 行走马达总成（左）(Xíngzǒu Mǎdá Zǒngchéng (Zuǒ))
Installation Location: Undercarriage, connected to the track chain.
Example: Caterpillar 320D Excavator, Travel Motor Assembly (Left), Part Number: 312-8880
English: Swing Motor / Chinese: 回转马达 (Huízhuǎn Mǎdá)
Installation Location: Upper structure, responsible for rotating the excavator body.
Example: Hitachi ZX200-5A Excavator, Swing Motor, Part Number: 9264908
English: Pilot Pump / Chinese: 先导泵 (Xiāndǎo Bèng)
Installation Location: Attached to the main hydraulic pump or engine.
Example: Doosan DX225LC-5 Excavator, Pilot Pump, Part Number: 43070006
English: Travel Motor Assembly (Right) / Chinese: 行走马达总成（右）(Xíngzǒu Mǎdá Zǒngchéng (Yòu))
Installation Location: Undercarriage, connected to the track chain.
Example: Kobelco SK210LC-10 Excavator, Travel Motor Assembly (Right), Part Number: LQ10V00021F1
English: Gear Pump / Chinese: 齿轮泵 (Chǐlún Bèng)
Installation Location: Various locations depending on the application, often for auxiliary functions.
Example: Volvo EC220D Excavator, Gear Pump, Part Number: VOE14525948
English: Fan Drive Motor / Chinese: 风扇驱动马达 (Fēngshàn Qūdòng Mǎdá)
Installation Location: Near the engine radiator, responsible for cooling.
Example: Hyundai R220LC-9S Excavator, Fan Drive Motor, Part Number: 11N6-40030
English: Charge Pump / Chinese: 充油泵 (Chōngyóu Bèng)
Installation Location: Usually integrated within the main hydraulic pump.
Example: Sumitomo SH210-5 Excavator, Charge Pump, Part Number: K3V112DT
English: Pilot Control Valve Pump / Chinese: 先导控制阀泵 (Xiāndǎo Kòngzhì Fá Bèng)
Installation Location: Often located near the main control valve.
Example: Case CX210D Excavator, Pilot Control Valve Pump, Part Number: 47117482
English: Hydraulic Oil Cooler Pump / Chinese: 液压油冷却器泵 (Yèyā Yóu Lěngquè Qì Bèng)
Installation Location: Near the hydraulic oil cooler.
Example: Liebherr R 926 Compact Excavator, Hydraulic Oil Cooler Pump, Part Number: 10448379
Frequently Asked Questions about Excavator and Mining Equipment Parts
What are the common signs of a failing hydraulic pump in an excavator?
Common signs include slow or weak hydraulic functions, unusual noises from the pump, overheating hydraulic oil, and milky or foamy oil.
How often should I replace the travel final drive oil in my excavator?
It is generally recommended to replace the travel final drive oil every 1000-2000 hours of operation, but always refer to your machine's service manual for specific recommendations.
Where can I find reliable aftermarket parts for my mining equipment?
SWAFLY MACHINERY CO., LIMITED offers a wide range of quality-trusted aftermarket parts for various mining equipment.
About SWAFLY MACHINERY CO., LIMITED
SWAFLY MACHINERY CO., LIMITED specializes in excavator parts and mining equipment parts in China. Founded in 2009, we have over 15 years of experience in the industry. We supply a quality-trusted full range of machinery engines, hydraulic pumps, and travel final motor drives. Additionally, we offer agricultural tractor machinery engines with KUBOTA and Yanmar brands.
Our company leverages resources, absorbs technology and experience from leading engine manufacturers, and operates maintenance workshops. We have developed platforms for mechanical dismantling, engine, and hydraulic system assembly maintenance and regeneration. Furthermore, we engage in complete machine and parts renewal business.
We are committed to timely developing cost-effective OEM or high-quality aftermarket products, providing a full range of aftermarket services for our global customers.
Engine Failure and Solution
Problem: Engine Overheating
Details: The excavator engine temperature gauge is consistently reading high, and there might be steam coming from the radiator or a burning smell.
Possible Causes:
- Low coolant level.
- Faulty thermostat.
- Clogged radiator fins.
- Water pump malfunction.
- Loose or damaged fan belt.
Troubleshooting Steps:
- Safely stop the engine and allow it to cool down.
- Check the coolant level in the radiator and expansion tank. Refill if necessary.
- Inspect the radiator fins for any blockage (dirt, debris). Clean them carefully.
- Check the fan belt for proper tension and any signs of damage. Replace if needed.
- If the problem persists, a faulty thermostat or water pump might be the issue, requiring professional inspection and repair.
Mobile/WeChat/WhatsApp: +86 13570162348
Email: sales05@swaflyexcavator.cn
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