I have a 600AJ lift that needs several hoses replaced, starting with a Gates M3K-XTF hose which has a tough cover exceeding SAE 100R17 specifications for abrasion and weather resistance. The JLG online express site indicates replacement hoses are also M3K or possibly even a higher level with a mega-tough cover by Gates, with 100R17 markings visible. While considering options, a local custom build shop suggested using an SAE 100R16 hose with double braid construction and similar characteristics to 100R17 for flexibility in tight bends. The question arises whether using an SAE 100R16 hose instead of 100R17 would cause any harm. An online supplier offers an 100R16 hose with a "smooth cover", potentially enhancing wear life. The main concerns for the lift hoses seem to be sun exposure and ozone damage, rather than abrasion. The double braid design of the R16 may offer better durability than the single braid of the R17, but the outer cover's durability and longevity could be the deciding factor to prevent hose leaks. Any insights on the best hose choice for long-lasting performance in lift machines would be appreciated. Thank you.
When it comes to using R-16 hose instead of R-17 hose, there are no issues. The main distinction between the two hoses is that R-17 hose maintains a consistent 3000psi rating regardless of size, whereas R-16 hose has varying pressure ratings depending on the size. Personally, I prefer using R-16 hose for most applications due to its more affordable pricing and stiffer structure compared to R-2 hose with a 1/2 bend radius.
Answer: - SAE 100R16 hoses typically feature double braid construction for added flexibility, while 100R17 hoses have a single braid design. Additionally, 100R17 hoses may have a tougher cover for abrasion and weather resistance.
Answer: - While there may be differences in construction and cover durability, using an SAE 100R16 hose with similar characteristics to 100R17 may not necessarily cause harm. Factors like sun exposure, ozone damage, and overall longevity should be considered when choosing the right hose for lift machines.
Answer: - Hydraulic hoses with a smooth cover, like the one offered for the 100R16 hose, may enhance wear life by providing additional protection against external elements. The cover's durability and longevity play a crucial role in preventing hose leaks and ensuring long-lasting performance in lift machines.
Join hundreds of satisfied customers who have transformed their maintenance processes.
Sign up today and start optimizing your workflow.