Products

Valve Banks: Precise Control and Intelligent Power Distribution

If the cylinder is the muscle and the pump is the heart, the Valve Bank is the nervous system of the hydraulic equipment. At Hydraulic Fluid Systems (HFS), we offer directional control solutions engineered to manage high flows with millimeter precision, ensuring that every movement of your machinery is smooth, safe, and efficient.

Control Engineering for Complex Operations

Our valve banks are built to withstand the demands of heavy machinery, where repeatability and fatigue resistance are essential to maintain project profitability:

  • Monoblock and Sectional Design: Robust single-piece options for compact applications, and sectional configurations that offer maximum versatility and ease of maintenance.
  • Load Sensing Technology: Advanced systems that optimize flow according to the actuator’s real demand, reducing energy waste and system overheating.
  • Pressure Compensation: Engineered to maintain constant movement speed regardless of load variations, improving operational safety and predictability.

Safety and Durability in the Field

A valve bank with internal leaks or sluggish response is a risk to the operator and the load. The components supplied by HFS are manufactured under certified quality standards with full component traceability to deliver:

  • Integrated Relief Valves: Superior protection against overpressure that could compromise the integrity of hoses and cylinders.
  • High-Precision Spool Finishes: Internal spools machined to tight tolerances to prevent drift and ensure a leak-tight seal.
  • Corrosion Resistance: Surface treatments engineered to withstand harsh work environments, from coastal zones to mining operations.

Specialized Guidance for Custom Configurations

Every piece of equipment requires a different control logic. Whether you need manual lever actuation, pneumatic operation, or an electro-hydraulic system for remote control, our engineering team helps you configure the exact valve bank for your backhoe, crane, or dump truck. Backed by over two decades of mobile hydraulics expertise, we ensure that every assembly fits your application down to the last detail.

Take total control of your equipment. Contact us for specialized technical assistance and secure the precision of your movements and the safety of your operation with HFS’s flow distribution technology.

Our products

Applied Hydraulic Engineering Solutions for Mobile Equipment and Specialty Vehicles

At HFS, we develop and integrate complete hydraulic systems and certified components engineered for demanding environments. Every product we offer is selected and validated based on performance, durability, and regulatory compliance, meeting relevant international
and U.S. standards.

Our product range is tailored for industries such as construction, forestry, mining, heavy-duty transport, agriculture, maritime operations, and waste management.

In addition to maintaining local inventory in the U.S., we provide full technical consulting to define the exact configuration needed for each system—based on vehicle type, flow rate, operating pressure, and field conditions.

MAIN PRODUCT LINES

Power Take-Offs (PTOs)

For European and North American transmission systems

High-performance hydraulic pumps and motors

(Gear, vane, piston types)

Standard and custom-built industrial hydraulic cylinders

Directional, proportional, and sequential control valves

Hydraulic Power Units (HPUs)

Modular or fully customized

Hydraulic reservoirs with integrated filtration systems and electronic sensors

Hydraulic oil coolers

For mobile and stationary applications

Splitter boxes and transfer cases

For multi-purpose vehicles

Pre-assembled hydraulic hose sets

With certified fittings (SAE, BSP, NPT standards)

Custom hydraulic kits

For truck-mounted cranes, hooklifts, forestry trucks, dump bodies, and more

Auxiliary pneumatic system components

With certified fittings (SAE, BSP, NPT standards)

Certified spare parts

for legacy systems and fleet upgrades