206-62-31722 Excavator Oil Pipe Assembly

 

Main Features

Constructed with steel‑wire spiral reinforced rubber hose, delivering outstanding pressure resistance and impulse‑load tolerance for excavator high‑pressure hydraulic circuits.

Crimped one‑piece end fittings provide reliable sealing, effectively preventing hydraulic oil seepage and leakage under heavy‑duty operating cycles.

Excellent oil and ageing resistance enables stable performance across wide temperature fluctuations in tough job‑site environments, extending service lifespan.

Manufactured to match OEM dimensional specifications, ensuring perfect fit for direct drop‑in replacement with no additional modification required.

Applicable Scenarios Designed for hydraulic circuit service on Komatsu PC220‑8, PC220‑8M0 and PC220LC‑8M0 excavators. Transmits high‑pressure hydraulic fluid for system repair and maintenance in earth‑moving, infrastructure construction and mining applications.

Our address

No. 0753, 7th Floor, Ruima Mingmen Business Building, Liying Street, Rencheng District, Jining City, Shandong Province

Phone Number

19819057311

E-mail

19819057311@163.com

FAQ

Q1: What is the product's pressure resistance and is it prone to oil leakage?
A: Using steel wire wrapped high-pressure rubber hose and integrated pressure joint, with excellent sealing performance; As long as the installation is standardized and the system pressure does not exceed the rated value, oil leakage and seepage can be effectively reduced.

Q2: Which excavator models are compatible with part number 206-62-31722?
A: Mainly suitable for Komatsu PC220-8, PC220-8M0, PC220LC-8M0 excavators. Before placing an order, it is recommended to check the original vehicle's old pipe fitting number and pipeline installation size to avoid purchasing incorrectly.

Q3: How long can the order be shipped? Do you support customizing hydraulic oil pipes of other specifications?
A: Spot goods are usually arranged to be shipped within 48 hours; If you need hydraulic hoses of other lengths and joint forms, we support customized processing based on drawings and parts.

Q4: What is the service life of the construction site in harsh environments?
A: The rubber hose is oil resistant and anti-aging, and can adapt to high and low temperature conditions such as earthwork and infrastructure mines; The actual lifespan is affected by the installation method, hydraulic shock, and daily maintenance.

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