Valve Blocks & Distributor Blocks

Hydraulic valve blocks & manifold blocks for tail gates and lift gates – Essential components of modern hydraulic systems

Hydraulic valve blocks and manifold blocks are key components in the hydraulic systems of tail gates and truck lift gates. They precisely control the hydraulic oil flow, ensuring smooth and balanced movements of the lifting mechanism. Without these components, precise control of modern tail gates and lift gates would not be possible. They enable loads to be lifted, lowered, and positioned safely – a decisive factor for safety and functionality in daily use.

Design and function – How hydraulic valve blocks control the lift gate hydraulics

A valve block is a compact unit that combines several valves in one housing. These valves regulate pressure, flow rate, and direction of hydraulic oil that drives the lift gate or tail gate. Various valve types are used, such as directional control valves, pressure relief valves, or check valves. Depending on the system requirements, valve blocks can be configured individually to enable functions such as lifting, lowering, or locking.

Valve blocks are typically made of aluminum or steel and designed for high pressure resistance and corrosion protection. Precise manufacturing and perfectly matched sealing systems reduce leakage losses and increase the efficiency of the entire hydraulic system.

Variety of types – From standard solutions to customized hydraulic systems

Valve blocks come in different designs – from compact single valve blocks to complex multiple manifold blocks. We offer both standardized solutions and customized systems tailored precisely to the needs of workshops, fleet operators, and vehicle manufacturers. Whether compact construction for tight installation spaces or modular systems for flexible expansion – the variety of models covers almost all application areas. On request, electronic controls can also be integrated to equip modern truck lift gates with diagnostic or automatic functions.

Maintenance and care of hydraulic valve blocks – Ensuring long-term reliability

Regular maintenance is crucial to preserve the functionality and service life of valve blocks and manifold blocks on tail gates or lift gates. This includes leak testing, cleaning the valves from dirt particles, and checking the hydraulic fluid regularly. Wear parts such as O-rings or valve seats should be replaced in time to prevent pressure loss and breakdowns. For optimal compatibility and performance, we recommend using original or OEM spare parts. Our components are quality-tested and meet all relevant pressure and safety standards.

Quality you can trust – Hydraulic components from SULEJ Ladebordwand

As an experienced specialist and spare parts supplier for hydraulic and tail gate technology, SULEJ Ladebordwand stands for tested quality and reliable operation in daily use. Our valve blocks and manifold blocks are manufactured according to high production standards and impress with precise workmanship, durable materials, and optimal functionality. They are designed for demanding use in tail gates and truck lift gates, ensuring maximum operational safety. With SULEJ Ladebordwand, you rely on proven hydraulic technology that withstands heavy use and ensures long-term performance of your lift systems.

Your advantages with hydraulic valve blocks and manifold blocks at a glance

• Precise control – exact regulation of hydraulic oil for smooth and safe lifting movements
• Durability – high-quality materials and precision manufacturing ensure lasting reliability
• Versatility – wide range of valve blocks and manifold blocks for different tail gate and lift gate models
• Easy maintenance – replaceable components and clear servicing instructions simplify upkeep
• Compatibility – original and OEM parts guarantee perfect integration into existing hydraulic systems

Frequently asked questions about hydraulic valve blocks and manifold blocks for tail gates and lift gates (FAQ)

How can I tell if my hydraulic valve block is defective?

Typical signs include irregular lift movements, unusual noises, or oil leaks. A visual inspection for damage and leaks, combined with a functional test, helps assess the condition.

Can I service or repair valve blocks myself?

Basic maintenance such as cleaning and inspection can be done independently. However, for repairs or valve replacements, we recommend consulting a professional workshop to ensure safety and reliability.

Are valve blocks compatible with all tail gates and lift gates?

Valve blocks are usually designed for specific models or manufacturers. It is therefore important to select hydraulic components that match your system. Specialists can help you choose the correct parts for seamless integration.

How often should the hydraulic system be serviced?

Regular maintenance – at least once a year or according to the manufacturer’s recommendations – is advisable. During service, valve blocks, hydraulic oil, and other components should be checked and replaced if necessary.

Can valve blocks be modified or expanded?

Valve blocks contain replaceable components such as seals or valve inserts, but they cannot be combined or extended across different systems. Each block type is designed for a specific hydraulic system and should always match its specifications.