Your VFD Solution is Here: Why Pre-Engineered is Smarter Engineering

In the world of hydraulic power unit design, customization often feels like the only path. You select a drive, size an enclosure, source the components, and manage the panel wiring and integration. This "engineered-to-order" (ETO) process provides ultimate flexibility, but it comes at a cost: long lead times, complex quoting, and significant engineering overhead.

But what if your application uses a standard variable displacement or fixed displacement pump? What if you need the proven energy savings of a variable frequency drive (VFD) without the ETO timeline?

This is where smarter engineering prevails. Introducing the Bosch Rexroth CytroCab, a pre-engineered packaging program that puts our industry-leading Sytronix VFD technology into a standardized, ready-to-integrate cabinet. It’s the fastest way to bring intelligent, efficient hydraulic power to your machine.

Standardization: Your Competitive Advantage

The core idea behind the CytroCab is simple: by pre-engineering the most requested drive configurations and options, we can dramatically shorten delivery times and simplify the entire procurement process.

Instead of starting from a blank sheet, you start with a proven, reliable base configuration:

• A Bosch Rexroth EFC 5610 Variable Frequency Drive
• Industry-leading Sytronix pump control software
• A rugged, NEMA 12-rated enclosure
• Fused circuit protection (upgradable to fused disconnect)
• Thermostatically controlled cooling

This isn't a limitation; it's an accelerator. It removes the variables and guesswork from panel design, allowing you to get standard pricing and faster delivery, moving your project forward with confidence and speed.

The Power of Sytronix: More Than Just a Drive

At the heart of every CytroCab is our Sytronix control software, a specialized firmware designed to unlock the full potential of your hydraulic system. When paired with a Bosch Rexroth pump, Sytronix isn't just spinning a motor; it's intelligently managing power.

Massive Energy Savings: Sytronix automatically reduces motor speed during low-flow or no-flow periods, slashing energy consumption compared to traditional, fixed-speed power units.

Reduced Noise: Lower average motor speeds mean a quieter machine and a more comfortable, productive work environment.

Longer Component Life: Reduced wear on the motor and pump bearings leads to increased uptime and a lower total cost of ownership.

Intelligent Pump Protection: With features like leakage and thermal detection, Sytronix actively protects your pump, enhancing the reliability of your entire system.

Configured for Your Needs

Starting with the base model, the CytroCab offers a focused set of powerful options to tailor the solution to your specific machine requirements. Need local start/stop controls and status lights? The Local Control Kit (LC) adds them directly to the door. Need to monitor HPU sensors or add advanced supervisory functions? The PU option is designed for it.

For modern, connected machinery, the Ethernet Communication Kit (EC) provides a direct link to your plant-wide network, supporting protocols like Ethernet/IP, Profinet, and EtherCAT.

The Smart Choice for Efficient Hydraulics

The CytroCab is the ideal solution for end-users, machine builders and system integrators who need the benefits of a VFD without the cost and complexity of a full ETO build. It combines the reliability of Rexroth components, the intelligence of Sytronix software, and the speed of a standardized, pre-engineered solution.

Stop re-engineering the wheel. Move your project forward faster with the CytroCab.