DVF Feeding Unit
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- Feeding unit diverts flow directly in steering systems and working hydraulic systems at low pressure drop, which is a good substitute for pilot pump.
- Pilot valve supply unit is suitable for machinery without pilot pump, energy saving.
- Pilot volve supply unit with accumulator provides an instantaneous flow rate up to 40 L/min, much higher than that supplied by a pilot pump (10 L/min), thus improving flexibility and efficiency.
- Hydraulic valve is equipped with four solenoid valves to direct oil flow through P and F Port (inlet and outlet).
Applications
- Loader
- Bulldozer
- Hoisting machinery
- Agricultural machinery
- Material handling machinery
Parameters
| Input nominal pressure (MPa) | 20 |
| Output nominal pressure (MPa) | 3 |
| Solenoid valve operating voltage (V) | 24 |
| Unloading pressure (MPa) | 4.5 |
| Nominal flow (L/min) | 16 |
| Hydraulic fluid | Mineral oil (HL, HLP) in accordance with DIN 51 524 |
| Fluid temperature range (℃) | －20-80 |
| Viscosity range (mm2/s) | 10-380 |
| Fluid cleanliness | Not lower than GB/T 14039-93 level 19/16 or NAS 1638 level 10 |
| Weight (kg) | 9.5 |
Professional supplier engaged in the R&D, manufacturing, and sales of various hydraulic components
Annual production capacity of 250,000 sets of hydraulic components
Over 30 series and over 200 varieties and specifications to meet the specific needs of our clients
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