Hydraulisch systeem SPX onderdelen

SPX Hydraulic System – Hydraulic Pump and Pressure Control Components

The SPX hydraulic system plays a central role in controlling homogenising pressure in SPX Flow homogenisers. It regulates valve positioning, stabilises operating pressure, and ensures consistent product quality during high-pressure processing. A properly functioning hydraulic system is essential for reliable and safe homogeniser performance.

At Bos Homogenisers, we supply high-quality replacement components for the SPX hydraulic system. Our range includes hydraulic pump units, hydraulic filter elements, actuators, reducing valves, proportional valves, and related hydraulic control parts. We support both legacy and modern SPX homogeniser series with technically compatible spare parts.

What Is an SPX Hydraulic System?

The SPX hydraulic system generates and controls the hydraulic pressure used to actuate the homogenising valve assembly. Instead of purely mechanical pressure adjustment, hydraulic control enables accurate and stable pressure regulation under varying operating conditions.

A typical SPX hydraulic system includes:

• A hydraulic pump
• Hydraulic reservoir and piping
• Hydraulic filter elements
• Actuators connected to the homogenising valve
• Reducing valves for pressure limitation
• Proportional valves for precise control
• Pressure gauges and monitoring instrumentation

Together, these components form a closed-loop control system that maintains stable homogenising pressure during continuous operation.

Hydraulic Pump in SPX Homogenisers

De hydraulic pump is responsible for generating the hydraulic pressure required to control the homogenising valve. It circulates oil from the reservoir and delivers pressurised fluid to the control components.

Key performance factors for the hydraulic pump include:

• Stable oil flow rate
• Correct pressure output range
• Low internal leakage
• Compatibility with the SPX hydraulic system configuration

If the hydraulic pump fails or loses efficiency, pressure instability may occur, affecting product quality and increasing mechanical stress on the valve assembly.

Hydraulic System Control Components

Hydraulic Filter

De hydraulic filter ensures that hydraulic oil remains clean and free from contaminants. Clean oil is essential for protecting sensitive components such as proportional valves and actuators. Regular replacement of hydraulic filter elements helps prevent premature wear and system malfunction.

Actuators

Actuators convert hydraulic pressure into mechanical movement. In SPX homogenisers, actuators adjust the homogenising valve position, enabling precise control of operating pressure. Reliable actuator response ensures stable homogenisation and prevents sudden pressure fluctuations.

Reducing Valves

Reducing valves regulate and stabilise hydraulic pressure within the system. They prevent excessive pressure build-up and protect downstream components from overload. Properly functioning reducing valves contribute to safe and controlled machine operation.

Proportional Valves

Proportional valves provide fine and dynamic pressure control. These valves respond to control signals and adjust hydraulic flow proportionally, maintaining consistent homogenising pressure even when processing conditions change.

Importance of a Stable Hydraulic System

The SPX hydraulic system ensures that the homogenising valve applies consistent force during operation. Instability in the hydraulic circuit can result in:

• Fluctuating homogenising pressure
• Inconsistent particle size reduction
• Increased wear on valve seats and impact heads
• Higher stress on plunger and sealing components
• Unplanned production downtime

Maintaining hydraulic system integrity is therefore critical for efficient and reliable homogeniser operation.

Common Hydraulic System Issues

Over time, hydraulic systems may develop performance issues due to wear or contamination. Common problems include:

• Contaminated oil from inadequate hydraulic filter maintenance
• Reduced hydraulic pump efficiency
• Faulty proportional valves causing pressure instability
• Worn actuators leading to slow valve response
• Improperly adjusted reducing valves

Regular inspection and timely replacement of hydraulic system components help protect the homogenising valve assembly and extend overall machine service life.

SPX Hydraulic System Spare Parts from Bos Homogenisers

Bos Homogenisers supplies high-quality spare parts for SPX hydraulic systems, including:

• Hydraulic pump assemblies
• Hydraulic filter cartridges
• Actuators and hydraulic control units
• Reducing valves and safety valves
• Proportional valves
• Hydraulic seals and fittings

All components are selected to ensure compatibility with SPX homogeniser specifications and operational requirements.

SPX-machines waarvoor wij reserveonderdelen leveren

Bos Homogenisers supplies hydraulic system components and spare parts for the following SPX homogeniser series:

Request a Quote for SPX Hydraulic System Parts

Als u op zoek bent naar betrouwbare SPX hydraulic system components, including hydraulic pump units, hydraulic filter elements, actuators, reducing valves, or proportional valves, Bos Homogenisers can assist you.

Neem contact op met BOS Homogenisatoren voor een offerte. Geef het model, het serienummer, de werkdruk en de toepassingsgegevens van uw machine door. Onze specialisten zorgen ervoor dat u het juiste cilinderblok ontvangt voor optimale prestaties en een lange levensduur.

Bijbehorende SPX-reserveonderdelen

Op zoek naar andere reserveonderdelen voor SPX-homogenisatoren? Bekijk ons complete assortiment SPX-vervangingsonderdelen:

• SPX-oliefilters – Smeeroliefilters
• SPX Actuatorpakkingen – Afdichtingen voor aandrijvingen
• SPX kruiskoplagers – Kruiskoplagers voor aandrijfeenheden
• SPX drijfstanglagers – Drijfstanglagers
• SPX Cilinderblokken – Precisie-cilinderblokken

Bekijk alle SPX-reserveonderdelen →

Compatibele alternatieven van andere merken

Looking for hydraulic system for other homogeniser brands? BOS Homogenisers supplies compatible replacements across all major brands:

Rannie hydraulisch systeem | Bos Homogenisator hydraulisch systeem | Gaulin hydraulisch systeem | APV hydraulisch systeem

Neem contact op