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: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
Temperature range:-40℃ to +121℃ (-40℉ to +250℉)
Low bending:the bending radius is reduced by 48% compared with ISO18752 standard; it is reduced by 50% compared with SAE standard
High pressure:pressure complies with ISO18752-BC/CC/DC 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
| model | ISO18752 | Inner diameter of hose | Outer diameter of hose  | Working pressure  | Minimum burst pressure | Minimum bending radius(mm) | Weight  | Connector series | ||
| 5992 standard tube | 5992AR wear-resistant tube AR | 5992SAR super wear-resistant tube | ||||||||
| SA5992-1/4"-2 | BC | CC | CC | 6.3 | 15 | 40 | 160 | 50 | 0.283 | 31 series | 
| SA5992-5/16"-3 | BC | CC | CC | 8 | 16.3 | 35 | 140 | 60 | 0.326 | 31 series | 
| SA5992-3/8"-4 | BC | CC | CC | 10 | 18.7 | 35 | 140 | 63 | 0.524 | 31 series | 
| SA5992-1/2"-4 | CC | CC | DC | 13 | 21 | 35 | 140 | 90 | 0.701 | 41 series | 
| SA5992-5/8"-4 | CC | CC | DC | 16 | 23.9 | 35 | 140 | 100 | 0.817 | 41 series | 
| SA5992-3/4"-4 | CC | CC | DC | 19 | 28 | 35 | 140 | 120 | 1.143 | 41 series | 
| SA5992-1"-4 | CC | CC | DC | 25 | 35.5 | 35 | 140 | 150 | 1.649 | 41 series | 
| SA5992-11/4"-4 | CC | CC | DC | 32 | 44.5 | 35 | 140 | 210 | 2.255 | 41 series | 
| SA5992-11/24"-6 | CC | CC | DC | 38 | 52.5 | 35 | 140 | 225 | 4.348 | 61 series | 
| SA5992-2"-6 | CC | CC | DC | 51 | 67.5 | 35 | 140 | 318 | 6.121 | 61 series |