Applications: It is suitable for the transportation of water-based, petroleum-based hydraulic oil and biodegradable hydraulic oil in harsh working environments such as excavators and other construction machinery, construction machinery, mining machinery and agricultural machinery.
Tube: CR/NBR synthetic rubber
Reinforcement: braided high tensile super fexible steel wire, one braid impulse reaches 300,000 cycles, two braids reaches 600,000 cycles
OuterLayer: skiving-free black smooth hose cover made of anti aging synthetic rubber
Low bending radius: 30% lower than SAE/DIN standards
High pressure: 30% higher than SAE/DIN standards
Long service life: weather resistant for more than 5 years and warrantied for 2years (with Letone specific hoseconnectors)
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Welcome to LETONE

From 2003, Letone has always been committed to manufacturing rubber hose for 14 years, which provides high-grade and high-end rubber hose for the field of spaceflight and maritime industry, petroleum industry and highway, and PLA etc. Just as careful and elaborate rubber hose, LETONE has now become a high-tech enterprise integrating research, production, sales and services after years of steady development, shining brilliantly in the international market as an iconic enterprise among China's rubber hose.

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80,000 m2 of Production Bases

By 2016, Letone has built 4 world-class manufacture bases which cover a total area of over 80,000 m2, and accomplished an annual production value of RMB 5 billion.

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Globalization & Localization

To offer you more timely service and solve your puzzles during operation of production lines, we push out the strategy of "Globalization & Localization". Currently, we have set 4 overseas offices distributed over different continents. If there is any need, we can "knock your door" at once. It is a strategy just right for you.

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What Do We Do?

From the clear service list, you can accurately know about which services Letone will providefor you…

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Service You Can Rely On

Service is the soul of a brand. So, LETONE integrates service into each segment of the life cycle of every order from pre-sale, in-sale until after-sale, and offers "consultancy" and "manager" service.