 | Basic data- Brand: Presko
- Number of sections: 5 (first two - joystick, third - three-position lever, last two - joystick)
- Type of control: one three-position lever on spring (1-0-2) and two joysticks on spring operating two sections each (4 working positions and one neutral position).
- Safety valve setting: 180 bar
- Maximum pressure: 250 bar
- Maximum flow rate: 80 l/min
- Supply connection (P): 3/4'' BSP female thread
- Return connection (T): BSP 3/4'' female thread
- Outlets to sections (A, B): BSP 1/2'' female thread (on 5 sections)
- Series connection (N): BSP 3/4'' female thread
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 | Feature Description This advanced hydraulic Directional Valve Presko is designed to provide precise and efficient control of three independent hydraulic functions on your machine.- First and second and fourth and fifth sections (controlled by a spring-loaded joystick): the joystick allows intuitive and coordinated control of two sections simultaneously. It has 4 operating positions, allowing smooth and precise maneuvering of two different functions (e.g., up/down and side-to-side movements). Like the lever, the joystick automatically returns to the neutral position when released, increasing safety and comfort. This solution is particularly useful in applications requiring precise control over several movements, minimizing operator fatigue.
- Third section (controlled by a three-position lever on a 1-0-2 spring): this lever features an automatic return to the neutral position when released. It is ideal for tasks that require momentary actuation and immediate return to rest, such as raising or lowering the arm or bucket. The spring-loaded mechanism ensures safe and precise operation.
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 | Why it's worth it When you choose hydraulic Directional Valve Presko, you get reliability and performance:- High performance: Designed to handle flows up to 80 l/min, making it suitable for the most demanding hydraulic systems.
- Precise control: The combination of lever and joystick offers the flexibility and precision needed for complex operations.
- Presko brand reliability: Presko products are valued for their robust performance and long service life, guaranteeing trouble-free operation even in intensive conditions.
- Enhanced safety: A built-in safety valve protects the entire hydraulic system from damage caused by overloading, automatically diverting excess pressure to the tank.
- Ease of installation and configuration: Standard BSP threads and adjustable lever positioning make installation and customization easy for the operator.
- Expandability: A series-mounting feature allows for flexible expansion of the hydraulic system in the future.
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 | Mounting and configuration Mounting hydraulic Directional Valve Presko is intuitive and designed for maximum user convenience:- Wiring connection
Pump supply (P): 3/4'' BSP female thread. Return to tank (T): 3/4'' BSP female thread. Outlets to sections (A, B): BSP 1/2'' female thread (all 5 sections) Serial connection (N): BSP 3/4'' female thread. Make sure all connections are tight and securely tightened to prevent oil leaks and pressure loss in the system. - Series mounting: This model hydraulic Directional Valve is designed to be connected in series with other hydraulic Directional Valvemi. To do this, use a special pressure screw that is mounted in the "N" port. This solution allows you to flexibly expand the hydraulic system as needed. Remember to select the appropriate screw available in our offer.
- Adjustment of the lever alignment: Hydraulic Directional Valve offers the possibility of self-adjustment of the lever alignment with respect to its body. Before final tightening of all elements of the lever, make sure that its position is the most comfortable and ergonomic for the operator.
- Safety valve: Hydraulic Directional Valve is equipped with a built-in safety valve, which is a key system protection against overload. If the pressure in the system exceeds the permissible level (250 bar), the valve will open, diverting excess oil into the tank and protecting system components from damage. The factory setting is 180 bar, which is optimal for most applications, but can be adjusted if necessary.
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 | Application Hydraulic Directional Valve Presko with a maximum flow rate of 80 l/min is an excellent choice for efficient hydraulic systems in:- Agricultural machinery: Ideal for tractors, combines, front loaders (front loader), plows, sprayers and other machinery requiring precise control.
- Industrial machines: Effectively supports the operation of forklifts, lift trucks, construction machinery (excavators, loaders, dozers), forestry machinery and other equipment where reliability and high hydraulic performance are key.
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