Seide UM45 Hydraulic Oil Filtration Unit | Hidroman

Seide UM45 Portable Hydraulic Oil Filtration Unit

Seide UM45 is a high-performance portable hydraulic oil filtration unit designed for hydraulic oil transfer, offline filtration, system filling, maintenance, and contamination control. With a nominal flow rate of 45 L/min (11.9 GPM)and an integrated particle monitoring system, the Seide UM45 provides both oil filtration and real-time cleanliness monitoring in a single mobile unit.

Designed for industrial hydraulic systems, mobile equipment, manufacturing plants, mining equipment, steel mills, and heavy-duty maintenance applications, the Seide UM45 helps reduce particulate contamination before it causes premature wear and hydraulic component failures.

For applications where hydraulic oil cleanliness directly affects equipment reliability, combining fine filtration with particle measurement provides a more controlled approach to hydraulic system maintenance.

What Is the Seide UM45?

The Seide UM45 is a portable hydraulic oil filtration and service unit used to filter and transfer hydraulic fluids while monitoring fluid cleanliness.

The unit can be used for:

Hydraulic oil filtration
Offline kidney-loop filtration
Hydraulic system filling
Oil transfer
Hydraulic flushing
Reservoir cleaning
Preventive maintenance
New machine commissioning
Hydraulic system contamination control
Particle contamination monitoring

With filtration options down to 3 µm and an integrated particle monitor, the Seide UM45 is suitable for applications where maintaining hydraulic fluid cleanliness is critical.

Seide UM45 Technical Specifications

Specification	Seide UM45
Product type	Portable hydraulic oil filtration unit
Model	UM45 / UMPCL2 045
Nominal flow rate	45 L/min / 11.9 GPM
Maximum flow rate	70 L/min / 18.5 GPM
Adjustable flow version	20–70 L/min / 5.3–18.5 GPM
Maximum operating pressure	7 bar / 102 psi
Particle monitoring	Integrated particle monitor
Available filtration ratings	3, 5 and 10 µm
Water separation option	7 µm water removal filter
Viscosity range	Up to approximately 1100 mm²/s depending on flow
Fluid temperature	0–65°C / 32–149°F
Ambient temperature	0–50°C / 32–122°F
Suction hose	DN32, approximately 2.7 m
Pressure hose	DN25, approximately 2.7 m
Maximum suction height	Up to 6 m under operating conditions
Approx. weight	85 kg / 187 lb
Motor options	1.1 kW / 1.5 hp
Electrical options	110–120 V, 220–240 V, 400–460 V

Technical specifications depend on the selected configuration. Confirm the required configuration before ordering.

High-Efficiency Hydraulic Oil Filtration

The Seide UM45 can be configured with high-efficiency filter elements for fine particulate removal.

Available filtration options include 3 µm, 5 µm and 10 µm filter ratings, allowing the unit to be configured according to the hydraulic system's contamination-control requirements.

For applications requiring water and particulate control, a 7 µm water-removal filter option is also available.

Proper filter selection should consider:

Hydraulic fluid viscosity
System volume
Required cleanliness level
Pump and valve sensitivity
Operating temperature
Contamination level
Required filtration flow rate

Selecting the correct filter element is essential for achieving effective offline hydraulic oil filtration without unnecessarily restricting flow.

Integrated Particle Monitoring

One of the key advantages of the Seide UM45 hydraulic filtration unit is its integrated particle monitoring capability.

Instead of relying only on filter replacement intervals or visual inspection, the operator can monitor particulate contamination during the filtration process.

This provides valuable information for:

Hydraulic oil cleanliness verification
Preventive maintenance
Commissioning of new hydraulic systems
Troubleshooting contamination problems
Maintenance documentation
Before-and-after filtration comparisons

The measured data can be stored and transferred through the unit's USB interface, making the system suitable for maintenance and service documentation.

45 L/min Hydraulic Filtration Capacity

The standard Seide UM45 configuration provides a nominal flow rate of 45 L/min (11.9 GPM), with a maximum flow rate of up to 70 L/min (18.5 GPM) depending on the configuration and operating conditions.

An adjustable-flow version can operate between approximately 20 and 70 L/min.

This makes the Seide UM45 suitable for a wide range of hydraulic reservoirs and service applications.

The appropriate filtration flow rate should always be selected according to the oil viscosity, reservoir size, filter element, and hydraulic system requirements.

Seide UM45 as an Offline Hydraulic Filtration System

The Seide UM45 can be used as an offline kidney-loop filtration system.

In this application, the filtration unit continuously circulates oil from the reservoir through the filter and returns the cleaned oil to the tank.

Unlike relying exclusively on the machine's main hydraulic circuit filtration, offline filtration allows the oil to be cleaned while the machine can remain outside normal hydraulic operation, depending on the maintenance procedure.

This approach can be particularly useful for:

Large hydraulic reservoirs
Industrial hydraulic power units
Press systems
Mining equipment
Steel processing equipment
Mobile heavy equipment
Injection molding machinery
Manufacturing equipment

Hydraulic Oil Filtration for Preventive Maintenance

Particulate contamination is one of the major causes of wear in hydraulic systems.

Contaminated hydraulic oil can accelerate wear in:

Hydraulic pumps
Hydraulic motors
Proportional valves
Servo valves
Directional control valves
Cylinders
Bearings
Precision hydraulic components

Regular offline filtration can help maintain cleaner hydraulic fluid and reduce the amount of contamination circulating through sensitive components.

For high-value hydraulic equipment, filtration should be considered as part of a preventive maintenance strategy, rather than only as an emergency response after component failure.

Where Is the Seide UM45 Used?

The Seide UM45 is suitable for industrial and mobile hydraulic applications where oil cleanliness and contamination control are important.

Mining Equipment

Mining machinery often operates under high-load and highly contaminated environmental conditions. Portable filtration equipment can be used for hydraulic oil maintenance and contamination control.

Steel and Metal Processing

Hydraulic systems used in steel mills and metal processing equipment can benefit from controlled oil filtration during scheduled maintenance.

Industrial Hydraulic Power Units

The Seide UM45 can be used to filter hydraulic oil in centralized hydraulic power units and large reservoirs.

Heavy Mobile Equipment

The portable design makes the unit suitable for service operations involving construction and heavy equipment.

Manufacturing Plants

Maintenance teams can use the Seide UM45 for hydraulic oil transfer, filtration, system filling and preventive maintenance.

Hydraulic System Commissioning

Before commissioning a new or rebuilt hydraulic system, filtering the hydraulic oil before and during filling can help reduce the introduction of unnecessary particulate contamination.

Seide UM45 Filter Options

The Seide UM45 can be configured with different filter elements depending on the application.

Filter Type	Filtration Rating	Typical Application
EXAPOR®MAX	3 µm	Fine hydraulic oil filtration
EXAPOR®MAX	5 µm	General hydraulic oil filtration
EXAPOR®MAX	10 µm	General contamination removal
EXAPOR®SPARK PROTECT	3 µm	Applications involving low-conductivity fluids
EXAPOR®AQUA	7 µm	Water and particulate control

The final filter configuration should be selected according to the hydraulic fluid, viscosity, required cleanliness level and application.

Seide UM45 vs. Standard Hydraulic Filter Carts

A conventional hydraulic filter cart primarily focuses on circulating oil through a filter element.

The Seide UM45 adds an important additional function: particle monitoring.

This allows maintenance personnel to evaluate the cleanliness of the hydraulic fluid instead of relying solely on filtration time or visual inspection.

Key advantages include:

Fine filtration
Filter options down to 3 µm are available.

Integrated particle monitoring
Monitor particulate contamination during filtration.

Portable design
The unit can be moved between machines and hydraulic systems.

High flow capacity
Up to 45 L/min nominal and 70 L/min maximum flow depending on configuration.

Adjustable-flow option
20–70 L/min operation is available for selected configurations.

USB data transfer
Measurement data can be transferred for service and maintenance documentation.

Multiple filter options
Filter configurations can be selected for particulate and water contamination control.

Why Hydraulic Oil Cleanliness Matters

Hydraulic components are manufactured with increasingly tight clearances and higher performance requirements. As a result, contamination control is an important part of modern hydraulic maintenance.

A small amount of particulate contamination can contribute to wear in precision components and may eventually result in:

Reduced component life
Valve malfunction
Increased internal leakage
Pump wear
Reduced system efficiency
Unexpected downtime
Higher maintenance costs

For this reason, hydraulic oil should not simply be replaced when it appears dirty. Oil cleanliness should be controlled and, where appropriate, measured.

The Seide UM45 combines filtration and particle monitoring to provide a more measurable approach to hydraulic fluid maintenance.

Seide UM45 for Hydraulic Flushing and Oil Transfer

The Seide UM45 can also be used during hydraulic system flushing and oil transfer operations.

Typical applications include:

Connect the filtration unit to the hydraulic reservoir.
Select the appropriate filter element.
Start oil circulation through the filtration system.
Monitor particulate contamination.
Continue filtration until the required cleanliness condition is achieved.
Record the measurement data where required.
Return the system to normal operation according to the machine manufacturer's maintenance procedure.

The actual flushing procedure should be determined according to the hydraulic system design, fluid type, component requirements and applicable maintenance procedures.

Seide UM45 for Industrial Hydraulic Maintenance

For industrial plants operating high-value hydraulic equipment, preventive contamination control can be significantly more economical than replacing pumps, valves or other hydraulic components after contamination-related failures.

The Seide UM45 provides a practical solution for maintenance departments that need a portable hydraulic filtration system with integrated particle monitoring.

It can be moved between hydraulic systems and used as part of a scheduled oil cleanliness maintenance program.

Seide UM45 – Key Benefits

45 L/min nominal filtration flow
Up to 70 L/min maximum flow
20–70 L/min adjustable-flow option
Filtration options down to 3 µm
Integrated particle monitoring
USB data transfer
Portable mobile design
Hydraulic oil transfer capability
Offline kidney-loop filtration
Hydraulic system filling
Oil contamination control
Water-removal filter option
Suitable for industrial and mobile hydraulic applications

Seide UM45 from Hidroman

Hidroman supplies the Seide UM45 hydraulic oil filtration unit for industrial hydraulic systems, mobile equipment and professional maintenance applications.

Before selecting a filtration unit, we recommend evaluating the complete application, including:

Hydraulic oil type
Oil viscosity
Reservoir capacity
Required filtration flow
Existing contamination level
Target cleanliness level
Operating temperature
Electrical supply
Required particle monitoring

Our technical team can help determine the appropriate Seide UM45 configuration and filter element for your hydraulic system.

Request a Quote for Seide UM45

Contact Hidroman for Seide UM45 pricing, technical specifications, filter configuration and delivery information.

Provide your hydraulic oil type, viscosity, reservoir capacity and required filtration flow so we can recommend the appropriate configuration for your application.

Prevent contamination before it becomes a hydraulic failure.

All hydraulic components required for your machine are offered to you from a single address. With 20 years of experience in hydraulic system engineering, strong collaborations with the world's distinguished brands and following new technologies in the sector, we offer you perfect and competitive solutions.

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We manufacture in many areas under the roof of Hidroman. We manage each product group and production groups separately to increase our service quality. For more information: www.hidroman.com.tr

As Seide Makina A.Ş., we establish Hydraulic Hose Production Lines with Fittings and Twisted Steel Drawn Pipe Production Lines with Fittings. For more information:

www.seidehydraulics.com

www.seidemachine.com

As Heben Makina, we produce mobile construction equipment with hydraulic systems.

As Hydraulic Market, we offer hydraulic equipment and services to our customers via the internet with our online sales platform in Türkiye. For more information: www.hidrolikmarket.com.tr

As Hydraulic Store, we offer hydraulic equipment and services to our customers via the internet with our online sales platform abroad.

As Pneumatic Market, we offer our customers pneumatic equipment and services over the internet with our online sales platform in Türkiye. For more information: www.pnomatikmarket.com

As Ata Hydraulic Cylinder, we manufacture hydraulic cylinders and perform hydraulic cylinder revisions.

As Hydraulic Service, we are not only there for you in case of Hydraulic System Failures and Sudden Stops, but also ensure that your hydraulic system machines operate with more efficiency with our predictive maintenance work. For more information: www.hidrolikservis.com.tr

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Hidroman Makes a Difference with Its Customer-Focused After-Sales Service Approach!

Hidroman, which has a 20-year history in the Hydraulic System sector, offers an after-sales service approach focused on increasing customer satisfaction with maintenance contracts that aim to reduce the operating costs of its customers and increase efficiency.

Hidroman, the innovative brand of the Hydraulic Equipment sector, continues to make a difference with its after-sales services positioned in accordance with the needs of its customers as well as the services it offers before and after sales. Hidroman, which aims to provide uninterrupted and safe services to its customers with its operations throughout Turkey and Europe, defines a perfect customer experience as product reliability and after-sales service reliability.

Hidroman, which has made being with its customers throughout the life of the product in order to create brand loyalty a part of its corporate culture, organizes the services it offers within the scope of After-Sales Services under four main headings as supervision and assembly, commissioning, maintenance-repair and original spare parts supply. Supervision service; It covers consultancy and training services on issues such as efficient hydraulic equipment selection, rules to be considered for correct product installation and connection of the pump with other installation equipment. After the installation of the device, the commissioning service is also carried out by Hidroman’s expert technical staff.

In hydraulic equipment technologies used in many different areas, malfunctions may occur over time due to operating conditions. During the 10-year life of a piece of equipment, the initial investment cost and repair expenses constitute 10-15% of its total cost, while the remaining expenses are due to energy consumption. Hidroman examines all processes from the selection of the hydraulic system to all the equipment on which the hydraulic system will operate, and offers “efficient system solutions that aim to minimize energy consumption”.

In addition, with preventive and protective maintenance agreements, it aims to reduce the risk of failure of the device, extend its life and ensure that the device operates with high efficiency and low energy consumption.

Thanks to the advantages offered by Hidroman with preventive and protective maintenance services, the budget allocated by its customers for maintenance pays for itself in a short time.

In businesses where uninterrupted service is important, Hidroman intervenes in malfunctions in a short time and minimizes damages caused by labor losses. Offering its customers a 10-year original spare part guarantee in the hydraulic systems it sells, Hidroman delivers tested original spare parts from stock in case of malfunction, shortens malfunction periods and eliminates disruptions that may occur during this period.

Hidroman After-Sales Services department stated that they offer annual maintenance services in accordance with the needs of the business. It states that their aim with maintenance services is to increase hydraulic system efficiency, ensure continuous operation of the hydraulic system and to detect, monitor and prevent possible malfunctions in operating equipment and devices by using technological measurement, control, analysis and monitoring devices.

We aim to standardize the service provided by our authorized services by inspecting them at certain intervals. In addition, we follow the calibration processes of our technical equipment in line with quality certificates. We attach importance to communication channels to be established in order to increase customer satisfaction both in sales and service. We are at the service of our customers 24/7 with our competent services that can answer the questions of our customers who buy our products by trusting our brand. In order to measure the customer satisfaction rate, we organize surveys for our customers at certain intervals through our call center. As a result of the feedback we receive, we take action quickly to meet the expectations of our customers. The nature of the products and services in the market is changing rapidly with the effect of the digital transformation we are experiencing due to technological developments. For this reason, we see the development in our products and services as a constantly living process and we continue our improvement and development works without stopping.