Hydraulic Hose
SAE100 R7 + R8
Recommended For: medium-pressure hydraulic lines. Meets or exceeds the requirements of SAE100 R7 + R8 AT.
Construction: This SAE100 R7 + R8 hydraulic hose consists of a thermoplastic inner tube resistant to hydraulic fluids, synthetic fiber reinforcement, and a weather-resistant thermoplastic cover.
Temperature Range: -40℉ to +250℉ (-40℃ to +120℃)
Application: The thermoplastic hydraulic hose is used with petroleum-based hydraulic fluids in a temperature range of -40℃ - +93℃. The rubber hydraulic tube has a nominal diameter ranging from 5mm to 1in.
specification:| Item Code | Nominal Diameter | Inside Diameter (mm) |
Outside Diameter (mm) |
Working Pressure |
Test Pressure | Burst Pressure |
Min. Bending Radius | Weight | ||
| mm | inch | min | max | mаx | Mpa | Mpa | Mpa | mm | Kg/m | |
| R7-05 | 5 | 3/16 | 4.6 | 5.4 | 11.4 | 21.0 | 42.0 | 84 | 90 | 0.073 |
| R7-06 | 6.3 | 1/4 | 6.2 | 7.0 | 13.7 | 19.2 | 38.5 | 77 | 100 | 0.090 |
| R7-08 | 8 | 5/16 | 7.7 | 8.5 | 15.6 | 17.5 | 35.0 | 70 | 115 | 0.128 |
| R7-10 | 10 | 3/8 | 9.3 | 10.3 | 18.4 | 15.7 | 31.5 | 63 | 125 | 0.155 |
| R7-13 | 12.5 | 1/2 | 12.3 | 13.5 | 22.5 | 14.0 | 28.0 | 56 | 180 | 0.224 |
| R7-16 | 16 | 5/8 | 15.5 | 16.7 | 25.8 | 10.5 | 21.0 | 42 | 205 | 0.277 |
| R7-19 | 19 | 3/4 | 18.6 | 19.8 | 28.6 | 8.7 | 17.5 | 35 | 240 | 0.330 |
| R7-25 | 25 | 1 | 25.0 | 26.4 | 36.7 | 7.0 | 14.0 | 28 | 300 | 0.403 |
Raw Material:
Imported LG NBR rubber from South Korea and BELKTA steel wire with high tensile strength2750Mpa from Belgium.
Good quality materials make our hydraulic hose steady performance, good decentrality and excellent oil resistance
Factory Workshop
Our factory introduce advanced technology and equipment to make the best quality hydraulic hose.
Our bunching machine is SEJIN MACHINE from Korea.
High consistency, suspension difference < 70MM, the international standard is 120MM.
We use Mitsubishi electric control braiding machine.
Packaging: woven bag and plastic film or according to customers’ requirements.
