Flexline 4000
The high flexible compact hydraulic hose with reduced bend radii.
Meets ISO 18752 - BC (1-wire and 2-wire braided)
Meets ISO 18752 - Grade C (4-wire spiral)
Exceeds EN 856 / SAE 100 R12 (4-wire spiral)
General
Tube
Synthetic rubber, resistant against hydraulic fluids (HL, HLP, HLPD, HVLP, HFA, HFAS, HFB, HFC)
Reinforcement
One (1W), two (2W) or four (4W) layers of high tensile steel wire
Cover
Abrasion and ozone resistant synthetic rubber – MSHA approved
Note: various covers available
Temperature range
-40°C to 100°C / -40°F to +212°F (1W+2W)
-40°C to 121°C / -40°F to +250°F (4W)
Standard branding
Mylar tape
Note
Impulse tested up to 500.000 cycles (tested acc. to ISO6803:2017)
Technical details
| Nominal | Reinforcement layers | Internal-Ø | Reinforcement-Ø | External-Ø | Work. pressure (max.) | Min. burst pressure | Bending radius (min.) | Weight approx. | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | inch | dash | mm | inch | mm | inch | mm | inch | bar | psi | bar | psi | mm | inch | lbs/ft | kg/m | |
| 6 | 1/4 | -4 | 1 | 6.6 | 0.26 | 9.8 | 0.38 | 11.7 | 0.46 | 280 | 4060 | 1120 | 16240 | 50 | 2.0 | 0.12 | 0.18 |
| 8 | 5/16 | -5 | 2 | 8.3 | 0.33 | 13.0 | 0.51 | 15.0 | 0.59 | 280 | 4060 | 1120 | 16240 | 55 | 2.2 | 0.22 | 0.32 |
| 10 | 3/8 | -6 | 2 | 9.9 | 0.39 | 14.7 | 0.58 | 16.8 | 0.66 | 280 | 4060 | 1120 | 16240 | 65 | 2.6 | 0.25 | 0.37 |
| 10 | 3/8 | -6 | 4 | 9.9 | 0.39 | 17.4 | 0.69 | 20.2 | 0.79 | 280 | 4060 | 1120 | 16240 | 65 | 2.6 | 0.45 | 0.67 |
| 12 | 1/2 | -8 | 2 | 13.0 | 0.51 | 18.4 | 0.72 | 20.5 | 0.81 | 280 | 4060 | 1120 | 16240 | 90 | 3.5 | 0.35 | 0.52 |
| 12 | 1/2 | -8 | 4 | 13.0 | 0.51 | 20.6 | 0.81 | 24.2 | 0.95 | 280 | 4060 | 1120 | 16240 | 90 | 3.5 | 0.56 | 0.84 |
| 16 | 5/8 | -10 | 2 | 16.4 | 0.65 | 21.9 | 0.86 | 23.7 | 0.93 | 280 | 4060 | 1120 | 16240 | 100 | 3.9 | 0.45 | 0.67 |
| 16 | 5/8 | -10 | 4 | 16.4 | 0.65 | 24.2 | 0.95 | 27.9 | 1.10 | 280 | 4060 | 1120 | 16240 | 100 | 3.9 | 0.76 | 1.13 |
| 19 | 3/4 | -12 | 2 | 19.5 | 0.77 | 26.0 | 1.02 | 27.8 | 1.09 | 280 | 4060 | 1120 | 16240 | 120 | 4.7 | 0.58 | 0.87 |
| 19 | 3/4 | -12 | 4 | 19.5 | 0.77 | 27.9 | 1.10 | 30.5 | 1.20 | 280 | 4060 | 1120 | 16240 | 120 | 4.7 | 0.89 | 1.33 |
| 25 | 1 | -16 | 4 | 25.9 | 1.02 | 35.1 | 1.38 | 37.9 | 1.49 | 280 | 4060 | 1120 | 16240 | 150 | 5.9 | 1.20 | 1.79 |
| 31 | 1-1/4 | -20 | 4 | 32.5 | 1.28 | 42.3 | 1.67 | 45.9 | 1.81 | 280 | 4060 | 1120 | 16240 | 210 | 8.27 | 1.71 | 2.55 |
| 38 | 1-1/2 | -24 | 4 | 38.7 | 1.52 | 49.2 | 1.94 | 53.4 | 2.1 | 280 | 4060 | 1120 | 16240 | 250 | 9.84 | 2.22 | 3.31 |
| 51 | 2 | -32 | 4 | 51.1 | 2.01 | 64.3 | 2.53 | 68.0 | 2.68 | 280 | 4060 | 1120 | 16240 | 390 | 15.35 | 2.97 | 4.42 |
