High pressure hose

About US

Super Artery EXCEEDS ISO18752-BC/CC

LT SA5991

Product application：suitable for large-scale long-range machinery such as excavators or demanding environments.

Inner rubber layer：Neoprene synthetic rubber, suitable for hydraulic oil that can be degraded

Reinforcement layer：super-strong high-flex steel wire wound in four layers, pulse ≥ 1 million times

Outer layer：non -stripping, wear-resistant, weather-resistant synthetic rubber

Temperature range：-40°C to +121°C (-40°F to +250°F)

Low bending：the bending radius is reduced by 23% compared to the ISO18752 standard; the bending radius is reduced by 24% compared with the SAE standard

High pressure：22% exceeding SAE standard

Long life：It is equipped with a one-piece hose connector and hydrogenated nitrile seals specially provided by Litong with a two-year warranty

Product Parameter

model	ISO18752			Inner diameter of hose （mm)	Outer diameter of hose （mm)	Working pressure （MPa)	Minimum burst pressure （MPa)	Minimum bending radius（mm)	Weight （kg/m)	Connector series
model	5991 standard tube	5991AR wear-resistant tube AR	5991SAR super wear-resistant tube	Inner diameter of hose （mm)	Outer diameter of hose （mm)	Working pressure （MPa)	Minimum burst pressure （MPa)	Minimum bending radius（mm)	Weight （kg/m)	Connector series
SA5991-1/2"-4	BC	CC	CC	13.0	22.2	28	112	110	0.706	31series
SA5991-5/8"-4	BC	CC	CC	16.0	25.4	28	112	130	0.825	31series
SA5991-3/4"-4	CC	CC	CC	19.0	29.6	28	112	160	0.945	31series
SA5991-1"-4	CC	CC	CC	25.0	35.7	28	112	225	1.453	31series
SA5991-11/4"-4	CC	CC	CC	32.0	44.0	28	112	285	2.101	41series
SA5991-11/2"-4	CC	CC	CC	38.0	50.8	28	112	480	2.706	41series
SA5991 -2"-4	CC	CC	CC	51.0	65.5	28	112	650	4.302	41series

Related Products

Super Artery EXCEEDS ISO18752 DC
（LT SA5993）

Inner rubber layer：Neoprene synthetic rubber, suitable for hydraulic oil that can be degraded

Reinforcement：Four layers of steel wire winding (1/4"‒1"), pulse ≥1 million, six layers of steel wire winding (1 1/4"‒2"), pulse ≥1 million times

Outer layer：non-stripping, wear-resistant, weather-resistant synthetic rubber

Get a quote

View detail

Super Artery EXCEEDS ISO18752-BC
（LT SA5992）

Inner rubber layer：Neoprene synthetic rubber, suitable for hydraulic oil that can be degraded

Reinforcement layer：two layers of steel wire braiding (1/4" ‒5/16"), pulse ≥500,000 times, four layers of steel wire winding (3/8"‒1 1/4"), pulse ≥1 million times, six layers Wire winding (1 1/2"‒2"), pulse ≥ 1 million times

Outer layer：non-stripping, wear-resistant, weather-resistant synthetic rubber

Get a quote

View detail

Super Artery EXCEEDS ISO18752-BC
（LT SA5991）

Inner rubber layer：Neoprene synthetic rubber, suitable for hydraulic oil that can be degraded

Reinforcement layer：super-strong high-flex steel wire wound in four layers, pulse ≥ 1 million times

Outer layer：non -stripping, wear-resistant, weather-resistant synthetic rubber

Get a quote

View detail