916.681.0888

Close

What’s New at FTH Contact Us

 

Author Archives: Fluid Tech Admin

1. Why Consider Hydraulic Pumps

   December 5, 2023 5:26 am Leave a Comment

   Hydraulic pumps harness mechanical energy to efficiently transport fluids within various applications. They are the indispensable heart of hydraulic systems, vital for numerous commercial and industrial sectors. These range from operating heavy machinery and construction equipment to powering vehicles.

   In essence, a hydraulic pump becomes a fundamental component if there’s a need to supply oil to hydraulic components such as cylinders or motors. This article will explore the significance of hydraulic pumps and their different types.

   Benefits of Hydraulic Pumps

   Hydraulic pumps are widely used in commercial and industrial applications due to the following benefits:

   Superior Efficiency

   Hydraulic pumps are noted for their high efficiency because they can transfer mechanical energy into hydraulic pressure while using very little electricity. In addition, unlike other systems, hydraulic pumps employ a closed system to maintain the fluid in a loop, preventing energy loss due to fluid leakage.

   High Power Density

   Hydraulic pumps can provide substantial power in a compact space due to their high power density. Additionally, high-pressure fluids used by hydraulic pumps deliver more energy per unit volume than other fluids, making them ideal for applications with limited space.

   Versatility

   Hydraulic pumps are highly versatile due to their ability to generate high levels of force and pressure. This makes them ideal for applications that require high power output. Furthermore, they can power everything from simple hand tools to heavy machinery and construction equipment.

   Reliability

   Fewer moving parts in hydraulic pumps mean fewer parts that can malfunction, making them more durable and reliable than other pump types. Moreover, the closed-loop system employed by hydraulic pumps reduces components’ wear and tear, extending the machine’s lifespan.

   Precise Control

   Hydraulic pumps can provide significant benefits to machine tools and robotic systems. They offer precise control over the flow and pressure of the hydraulic fluid. This control also allows for greater efficiency and energy savings since the system can be tailored to meet the application’s specific needs.

   Types of Hydraulic Pumps

   Understanding the following types helps in selecting the right hydraulic pump for specific applications based on factors like pressure requirements and efficiency:

   Diaphragm Pumps

   Diaphragm pumps rely on a flexible diaphragm to displace hydraulic fluid. This diaphragm often made of rubber or another elastomeric material undergoes repeated flexing to create suction and discharge cycles. These pumps are particularly well-suited for applications requiring contamination-free pumping, such as in the chemical and pharmaceutical industries.

   Gear Pumps

   Gear pumps are positive displacement pumps that use intermeshing gears to transfer hydraulic fluid from the inlet to the outlet. The simplicity of their design involves two gears rotating in opposite directions, trapping and pushing the fluid along the gear teeth. These pumps are cost-effective and widely employed in applications requiring moderate pressure and steady flow.

   Piston Pumps

   Piston pumps are dynamic, positive displacement pumps that utilize reciprocating pistons to pressurize and move hydraulic fluid. They are known for their efficiency in generating high pressure, making them suitable for applications where powerful hydraulic performance is essential. Moreover, piston pumps’ axial and radial configurations allow for adaptability to different system requirements.

   Screw Pumps

   Screw pumps operate by using rotating screws to move hydraulic fluid along the screw axis. These pumps are particularly effective in handling high-viscosity fluids. They are often used in heavy industries such as oil and gas, where viscous materials’ consistent and reliable transfer is crucial. The design of these pumps allows for a continuous and smooth flow.

   Vane Pumps

   Vane pumps operate on the principle of using sliding vanes to create suction and displace hydraulic fluid. The vane assembly is eccentrically positioned within the pump housing, allowing the vanes to slide in and out as the pump rotates. This design results in a smoother fluid flow compared to gear pumps. Vane pumps are favored in applications where medium pressure levels are necessary.

   Fluid Tech Hydraulics: Your Trusted Source for Hydraulic Solutions

   Fluid Tech Hydraulics is your one-stop shop for all hydraulic solutions! We provide parts, repairs, or customized solutions. Our Component Repair Department specializes in rebuilding various items, including hydraulic pumps, motors, valves, and actuators. This includes accumulators, winches, final drives, pump drives, power units, and more.

   Experience top-notch service and quality solutions with Fluid Tech Hydraulics for all your hydraulic needs! Contact us today to learn more and get started.

2. Applications and Uses of Hydraulic Tools

   5:22 am Leave a Comment

   Hydraulic tools are powered by hydraulic systems, utilizing pressurized fluid to perform various tasks. They typically consist of a hydraulic pump, which generates pressure, and hydraulic actuators or motors that convert this pressure into mechanical force. Common hydraulic tools include jacks, lifts, presses, and cylinders.

   The following are some of the most significant applications and uses of hydraulic tools in contemporary industries:

   1. Automotive Repair and Maintenance

   Hydraulic jacks and lifts are indispensable automotive repair and maintenance tools that significantly enhance efficiency and safety in the workshop. Hydraulic jacks utilize hydraulic fluid to lift vehicles off the ground, providing mechanics with easy access to the undercarriage. This is crucial for tasks like changing tires, inspecting brakes, or accessing parts that require attention.

   Meanwhile, hydraulic lifts represent a more sophisticated solution for auto repair shops. These lifts, equipped with hydraulic systems, are designed to raise entire vehicles to a convenient working height. This facilitates accessibility and allows mechanics to work comfortably and safely underneath cars.

   2. Manufacturing Processes

   Hydraulic tools particularly hydraulic presses and shears play instrumental roles in shaping and manipulating metal materials with precision and efficiency. Hydraulic presses are versatile and powerful machines widely employed in manufacturing for various applications. They utilize hydraulic force to apply pressure on materials, typically metal, for tasks such as metal forming, stamping, and molding.

   Hydraulic shears are specialized tools designed for cutting and shaping metal sheets with high accuracy. These tools utilize hydraulic power to generate the force needed for precise cutting, making them essential in tasks like sheet metal fabrication. They are commonly used in manufacturing processes where precision and clean cuts are paramount.

   3. Mining Operations

   In mining operations, hydraulic tools like shovels and drills are essential components that significantly contribute to the efficiency and productivity of excavation processes. Hydraulic shovels are powerful excavation machines that can handle large quantities of material in mining operations. They use hydraulic power to operate the digging mechanism, allowing for efficient excavation of earth, rocks, and minerals.

   Meanwhile, hydraulic drills are essential in mining operations, especially in the exploration and extraction of minerals. They use hydraulic power to penetrate hard rock surfaces, creating boreholes for various purposes, including exploration, blasting, and extracting ore. The hydraulic system enables the drill to exert the necessary force to overcome the hardness of the rock.

   4. Material Handling

   Hydraulic forklifts are essential in material handling, offering a versatile tool for lifting and transporting heavy loads within warehouses and facilities. They utilize hydraulic systems to raise and lower forks, allowing for the efficient lifting and positioning of palletized goods. Similarly, hydraulic conveyor systems facilitate the seamless movement of materials with precision. These systems employ hydraulic power to control the speed and direction of conveyor belts.

   5. Emergency Services

   Hydraulic rescue tools, commonly known as the “Jaws of Life,” are crucial equipment for extricating individuals from vehicles involved in accidents. They are specifically designed to operate in high-stress situations, providing a rapid and precise solution to cut through metal components. The Jaws of Life consists of various hydraulic-powered tools, including spreaders, cutters, and rams.

   Partner With Fluid Tech Hydraulics for High-Quality Equipment and Supplies

   Fluid Tech Hydraulics has provided premium hydraulic equipment and supplies for over 30 years! Our state-of-the-art facility can handle any project, whether routine or complex. With our experienced technicians and cutting-edge technology, we are also committed to providing unparalleled customer service and delivering top-notch results.

   Contact us now for more information! We look forward to working with you.

3. How To Choose the Right Hydraulic Cylinders for Your Application

   November 1, 2023 5:12 am Leave a Comment

   Click to Expand

   Hydraulic cylinders are important in many industrial applications because they provide the necessary power and motion for heavy-duty tasks. However, finding the right product for your application might take time due to the numerous varieties and sizes available.

   This post will discuss the most important factors when choosing hydraulic cylinders for your project:

   Factor #1: Cylinder Type

   The application and the performance requirements will determine the type of cylinder you choose. Hydraulic cylinders have several varieties, including:

   Single-Acting Hydraulic Cylinders

   These cylinders employ hydraulic pressure to extend the piston rod but rely on a separate force to retract the rod, such as gravity or a spring. They are often used when just one direction of force is required and space is limited.

   Double-Acting Hydraulic Cylinders

   Hydraulic pressure is used in these cylinders to extend and retract the piston rod, supplying force in both directions. They are widely employed in applications requiring tremendous power and speed, such as heavy machinery and equipment.

   Telescopic Cylinders

   Due to their unique design, telescopic cylinders can deliver a longer stroke than traditional hydraulic cylinders without sacrificing space or stability. As a result, these cylinders are applied in machines like dump trucks and telescopic cranes.

   Jack Cylinders

   Jack cylinders are extensively employed in automotive, construction, and industrial environments. They are used for lifting cars and equipment, leveling foundations, and supporting heavy gear during maintenance.

   Factor #2: Cylinder Size

   The individual application requirements such as the needed force, stroke length, and available space will also affect the hydraulic cylinder’s size. Therefore, examining the maximum and minimum stroke lengths and the bore and rod diameter is critical when choosing a hydraulic cylinder.

   Factor #3: Operational Conditions

   A hydraulic cylinder’s working environment significantly influences its performance and longevity. Thus, when selecting a hydraulic cylinder, evaluating your application’s unique working environment and picking one engineered to resist those circumstances is critical. For example, high temperatures can cause the cylinder’s seals to degrade faster, while excessive humidity can induce corrosion and rust.

   This must include operational conditions such as oil pressure and flows available to deliver to the cylinder. It will also determine the speed and force the cylinder can produce.

   Factor #4: Mounting Style

   Numerous mounting solutions, such as flange, foot, clevis, and trunnion mounts, are available to meet varying space constraints and load requirements. The mounting type can alter the cylinder’s stroke length. Therefore, choosing a mounting style that permits the cylinder to perform properly is critical.

   Factor #5: Seal Type

   To guarantee maximum performance and durability of the hydraulic cylinder, selecting a seal type appropriate for the environmental conditions and specific application requirements is critical. Seal alternatives, such as Nitrile, Polyurethane, and Viton seals, are available depending on the application.

   Nitrile seals are often utilized in low to medium-pressure applications, whereas Polyurethane seals are better suited for high-pressure applications. On the other hand, Viton seals provide outstanding resistance to chemicals and high temperatures.

   Seals are determined by the manufacturer based on the operational conditions of the cylinder or if there is an existing seal kit that the manufacturer needs to match. Different system conditions, such as oil pressure, stroke speed, operational temperatures, and chemical resistance, can change the seal selection drastically. This may also include ways to facilitate resealing in the field.

   Trust Fluid Tech Hydraulics for Your Hydraulic Cylinder Solutions!

   Fluid Tech Hydraulics offers one of the largest and most comprehensive hydraulic cylinder repair facilities on the West Coast. We provide various services, from resealing cylinders to developing and producing individual cylinders for your application.

   Our team also provides extensive hydraulic seals and standard and metric chrome bars. In addition, we can quickly produce pistons, rod bearings, and glands out of steel, aluminum, cast iron, and bronze.

   Contact us now to learn more about our expertise and hydraulic cylinder solutions!

4. How To Get the Right Hydraulic Fittings

   5:06 am Leave a Comment

   Click to Expand

   Hydraulic fittings are connectors that combine hydraulic hoses, pipes, and components. They serve two primary purposes: maintaining a leak-free connection and ensuring the system operates efficiently. However, with so many types of fittings available in the market, it can take time to determine which is right for your application.

   This post will delve into the key considerations when choosing hydraulic fittings.

   Factor 1: Types of Hydraulic Fittings

   Several hydraulic fittings are available in the market, each designed to meet specific requirements. The most common types include the following:

   Threaded Fittings

   Threaded fittings feature male and female threads that are screwed together to form a secure connection. They are available in various sizes and materials, making them versatile and suitable for different applications.

   Flared Fittings

   Flared fittings feature a cone-shaped fitting and a matching cone-shaped seat spread outwards. They provide a secure and leak-free connection and are easy to assemble. They are commonly used in high-pressure applications, such as aerospace and automotive industries.

   Compression Fittings

   Compression fittings feature a ferrule compressed onto the tubing or hose to form a tight seal. They are easy to install and are commonly used in low-pressure applications. These fittings are available in various materials, including brass, stainless steel, and plastic.

   Quick Disconnect Fittings

   Quick disconnect fittings allow for fast and easy connections and disconnections. They are commonly used in applications requiring frequent hose changes, such as manufacturing and construction. They are also available in various sizes and materials.

   Push-to-Connect Fittings

   Push-to-connect fittings are designed for fast and easy installation. They feature a collet that grips onto the tubing, forming a tight seal. Thus, they are commonly used in low-pressure applications and are available in various materials.

   Factor 2: Pressure Rating

   The pressure rating of a hydraulic fitting refers to the maximum pressure it can withstand. Therefore, it is important to choose a fitting that can handle the maximum pressure of your system to ensure safe and efficient operation.

   Factor 3: Temperature Rating

   The temperature rating of a hydraulic fitting refers to the maximum temperature it can handle without degrading. To prevent failures, select a fitting that can control the temperature of your system.

   Factor 4: Flow Rate

   The flow rate of a hydraulic fitting refers to the maximum amount of fluid it can pass through at a given pressure.

   Factor 5: Compatibility

   The fitting you choose should be compatible with the other components in your system, including hoses, pipes, and other fittings. Using incompatible components can lead to leaks, system failures, and other issues.

   Fluid Tech: Your Reliable Hydraulic Solutions!

   Fluid Tech Hydraulics is the perfect choice if you’re looking for a reliable and experienced partner for your hydraulic needs! Our dedicated team of sales representatives, machine shop technicians, and hydraulic hose and fittings experts are committed to providing you with the best service possible.

   For over 30 years, Fluid Tech Hydraulics has been the trusted choice for hydraulic solutions. From pumps and motors to hoses and fittings, our team has the knowledge and experience to meet all your needs.

   Contact us now to learn more about our products and services!

5. How To Get the Right Hydraulic Hammers and Breakers

   5:01 am Leave a Comment

   Click to Expand

   Hydraulic hammers and breakers are crucial in demolition, excavation, and other heavy-duty construction tasks. The selection of these powerful equipment pieces is crucial for a project’s efficiency, cost-effectiveness, and safety. However, with numerous options available, it can be difficult to decide which ones best meet your project’s needs.

   This blog will help you select the most suitable hydraulic hammers and breakers for your needs.

   1. Analyze Your Project’s Technical Specifications

   Before you start searching for hydraulic hammers and breakers, take the time to analyze your project’s parameters. Consider factors such as the size and scope of the project, the type of materials you’ll be working with, and the desired productivity levels. These factors will help you determine the impact energy and frequency you will require from the equipment.

   2. Research Various Manufacturers and Equipment Models

   Consider various manufacturers and equipment models with a clear understanding of your project’s technical requirements. Look for industry-leading brands with a proven record for producing reliable and efficient equipment. In addition, compare different models’ specifications, features, and performance. You may consult expert opinions and user reviews to gauge their effectiveness.

   3. Assess Compatibility With Your Carrier Equipment

   Ensure the breaker’s weight class aligns with your carrier’s operating weight for optimal performance and damage prevention. In addition to this, check that the mounting brackets and hydraulic couplings are properly fitted to avoid issues during operation.

   Moreover, confirm that the hydraulic flow rates and system pressures are compatible with your carrier’s capabilities. Mismatched flow rates or pressures can result in decreased efficiency and cause damage to your equipment.

   4. Evaluate Equipment Durability and Maintenance Requirements

   To maximize your equipment ROI, carefully assess the quality of the materials and components. Also, scrutinize the manufacturing processes that contribute to the production of these tools. This will help you make an informed decision and avoid potential issues.

   Proper maintenance is key to extending the service life of your equipment. Thus, it’s crucial to gather information on recommended maintenance schedules and procedures. Additionally, researching warranties, after-sales support, and spare parts availability will provide valuable insights into the manufacturer’s commitment to customer satisfaction. These factors play a significant role in minimizing downtime and ensuring that your construction project continues to run smoothly and efficiently.

   5. Examine Safety Mechanisms and Operator Ergonomics

   When choosing hydraulic hammers and breakers, prioritize safety to protect operators and equipment from potential hazards. Look for built-in features like pressure relief valves and automatic shutoff systems. Additionally, assess ergonomic designs that minimize operator fatigue, increase productivity, and lower accident risks. Finally, confirm the inclusion of noise reduction and vibration isolation technologies to prevent long-term health issues and maintain optimal operator performance.

   Optimize Your Construction Projects With Fluid Tech Hydraulics

   Fluid Tech Hydraulics provides high-quality hydraulic equipment and expert guidance for construction needs. Let us help you optimize productivity, cost-efficiency, and safety on your construction site! Our experts can also review your project requirements to determine which equipment best suits your needs.

   Contact us to learn more about our hydraulic hammers and breakers.

6. Ways To Maintain Your Hydraulic Hammer for a Longer Life

   4:56 am Leave a Comment

   Hydraulic hammers or breakers are heavy-duty attachments used in construction and demolition to break down concrete and rock. They are often costly, and frequent maintenance is essential to preserve their longevity and avoid repairs and extended downtime. Neglecting this might disrupt tasks, resulting in financial losses and potentially shortening the breaker’s lifespan.

   Here are four tips to help achieve optimal performance and extend the longevity of a hydraulic breaker:

   1. Complete a Regular Visual Inspection

   Regular visual inspections are a straightforward and effective method for maintaining a hydraulic hammer in working order. Before using the equipment, these tasks should be conducted to detect any signs of anticipated damage or wear on its components. This proactive maintenance approach can help prevent unexpected breakdowns and costly repairs, ensuring the continued reliability of the hammer.

   • Daily inspections entail checking critical components for signs of damage or looseness. These include attachment pins, retainers, locks, bracket cap bolts, nuts, tool retainers, hoses, connectors, and ball valves. If any of these elements are found to be compromised, they must be immediately repaired to ensure safe and efficient operation.
   • Weekly inspections include assessing cracks or excessive wear on specific areas like the surface, retainers, and the piston strike face. Fractures or signs of wear should be remedied promptly to maintain the breaker’s integrity and performance. This proactive approach helps to guarantee that the equipment remains in excellent condition for its intended tasks.
   • Annual inspections require the worker to inspect hydraulic breaker couplers every 100 operating hours. The constant fluid pressure might cause wear on these connectors, necessitating routine inspections. Additionally, contractors should check the system’s flow and pressure annually to see whether it operates within normal parameters.

   2. Grease the Hydraulic Hammer Attachment

   Greasing the hydraulic breaker is a critical maintenance task because it lubricates the equipment and clears debris. The specialized substance employed in this process is formulated to withstand higher temperatures and is applied between the bushings and steel components. This provides a more effective and durable lubrication than standard lubricants.

   There are two approaches to greasing hydraulic hammers: manual and automatic. In manual greasing, the worker should press the tool inside the rock breaker firmly to regulate the quantity of grease. Excessive application can result in the immobilization of moving elements within the chamber. This can lead to seal failures or inadvertent grease entry into the hammer’s system upon activation.

   Automatic greasing ensures a consistent lubricant supply and eliminates manual intervention at set intervals. This system can be directly mounted on the cradle or incorporated as a larger tank on the machine itself. By adopting an automated approach, workers can save labor-intensive time and money in the long run.

   3. Inspect Nitrogen Pressure

   Various factors such as temperature, operating conditions, and usage patterns determine the appropriate nitrogen charge pressure. Consulting the operation and maintenance handbook can help identify the ideal pressure tailored to specific applications. If uncertain, seek assistance from a service provider to ensure optimal performance and prevent potential damage.

   4. Examine Hydraulic Hoses

   Proper hose length and secure connections are vital to prevent them from impeding the extension of the breaker’s attachment. Hoses that are too short can limit the reach and affect the equipment’s performance. Conversely, overly long components may become disengaged or snag on objects. This emphasizes the importance of maintaining the correct dimensions for ease of installation and extended operating time.

   Preventative hydraulic hose maintenance minimizes the likelihood of equipment failures, which can be costly and disruptive. Addressing minor issues before they escalate not only safeguards against expensive repair bills but also reduces overall operating costs.

   Partner With Fluid Tech Hydraulics for Your Hydraulic Hammer Maintenance Needs

   At Fluid Tech Hydraulics, we deliver high-quality hydraulic equipment solutions and expert guidance for your selection of appropriate equipment! Whether you require a new hammer or need repairs for your current one, we’ve got you covered. We offer services for various brands, including but not limited to Rammer/Sandvik, Atlas Copco, Okada, Indeco, NPK, Epiroc, Furukawa (Kent/FRD), Stanley, LaBounty, Bobcat, and Soosan. We are also proud to offer new hammers from Rammer/Sandvik, Okada, Stanley, Kent/FRD and Indeco.

   Contact us to learn more about our services and capabilities!

7. Single-Acting vs. Double-Acting Hydraulic Cylinders

   February 28, 2023 7:21 am Leave a Comment

   Click to Expand

   Hydraulic cylinders convert fluid pressure and flow into powerful force and velocity. This converted pressure is then used to help create most of the heavy-lifting equipment around us- from dump trucks and bulldozers that we see on construction sites to gigantic cranes and stadium lights. For all these and everything in between, hydraulic cylinders ensure that the job is done in a smoother, more reliable, and more efficient process, making it an imperative in different industrial fields.

   You can find hydraulic cylinders in nearly every mechanical utility and contraption involving heavy-duty push and pull. They come in a variety of sizes, customized designs, and configurations, making them suitable for different forms of applications.

   What Is the Difference between Single-Acting and Double-Acting Hydraulic Cylinders?

   There are two primary ways hydraulic cylinders are manufactured: single-acting and double-acting models. Below, we discuss their main operational differences to help you decide which one best suit your needs and applications.

   Single-Acting Hydraulic Cylinders

   As their name denotes, single-acting cylinders act in a single direction, meaning that the cylinder can only move in one direction when applied oil flow. For this cylinder to return to its original position, an external force must be supplied to bring the oil back to the pump or system. Some cylinders rely on gravity to go lower; an example is a forklift. While other cylinders, like standard jack cylinders, use an internal spring to return to the original position.

   The fluid only applies pressure on the piston’s single side in a single-acting hydraulic cylinder. The cylinder rod will extend whenever a force is applied through a hand, gas, or electric pump. This force pumps the oil into the cylinder’s oilport, making jacking, pushing, and tensioning applications possible.

   The most common for the action to be in the extended direction, however, there are many kinds of single-acting cylinders.

   Double-Acting Hydraulic Cylinders

   Double-acting hydraulic cylinders allows for the pressure of the hydraulic fluid to be applied on both sides of the piston. This produces direct extension and retraction control, without supporting a spring or external force to help it return to its original position.

   This type of cylinder has two connection ports at both ends of the cylinder’s body. The cylinder can extend or retract depending on which port the oil flow is delivered..

   In addition, there can be a variety of combinations of hydraulic pumps and valves connected to these cylinders that enables control of the specific motion or performance of the hydraulic system.

   Advantages of Using Single-Acting Hydraulic Cylinders

   The simplistic build and design of single-acting hydraulic cylinders provide fewer maintenance components. For a project or machine that requires an efficient and reliable hydraulic cylinder, single-acting may be your best option.

   Here are some advantages of single-acting hydraulic cylinders:

   • Easier to control. Single-acting cylinders have just one port for the hydraulic fluid to enter for a more calibrated and maintained pressure. This entails less complexity in the hydraulic system required to control it since oil flows only through one hose.

   • Cheaper. Because of this style’s single-acting nature, the overall cylinder assembly is more straightforward, and this generally implies less material, seals, and complexity that can drive up costs. With only a single port to support instead of two, piping and valve purchases cost much less. Single-acting hydraulic cylinders have lower manufacturing, installation, and repair costs.

   The process of using a single-acting hydraulic cylinder is highly effective when it comes to equipment and various devices. It is mainly used by those who want to simplify otherwise complex tasks.

   Advantages Of Using Double-Acting Hydraulic Cylinders

   Double-acting cylinders offer greater complexity. Unlike single-acting cylinders, they can transfer hydraulic fluids or output forces in extending and retracting directions. In addition, double-acting cylinders can cater to more unique industrial systems, thanks to their pressing and pulling power without the aid of external power sources. Because of this, they are the market’s most commonly used cylinder type.

   Here are some advantages of double-acting hydraulic cylinders:

   • Strong Versatility. Despite not being the best option for compact spaces, double-acting hydraulics are incredibly versatile. Ports on both ends make hydraulic power available in both directions resulting in an easily controlled push-and-pull motion.

   • Longevity and Low Maintenance. Due to the nature of a double acting cylinder, most of the internal components are sealed off from the environment and immersed in oil. The seals prevent the ingress of contaminants that would degrade and wear down components in both the cylinder itself, and the hydraulics system that powers it. Immersing the components in oil keeps parts lubricated, keeps water out, and maintains operational temperatures. Depending on the system, the oil can also take away contaminants that work itself into the cylinder away, and work through filters.

   Both of these major features result in double acting cylinders and their systems having a longer service life, which results in significantly lowered maintenance costs for the lifetime of the cylinder and system.

   ISO Compliant Hydraulic Cylinders

   ISO standards guarantee every industry’s safety and cohesive operations. Most cylinders use these standards for their ports, mounts, bores, strokes, seals, and other features. This facilitates compatibility of connecting cylinders into existing systems, generally lowers maintenance costs, and guarantees safety if operating pressures and conditions are not exceeded. This varies from each manufacturer, and here at Fluid Tech Hydraulics Inc., we can manage ISO standard cylinders, along with any custom or special application cylinders that have unique specifications.

   Applications of Single and Double-Acting Hydraulic Cylinders

   Double-acting cylinders work best for complex applications, including heavy lifting in one direction. In contrast, single-acting cylinders are more suitable for more straightforward applications.

   Typical Single-Acting Hydraulic Cylinder Applications

   • Hydraulic Rams
   • Jacks
   • Lift cylinders

   Typical Double-Acting Hydraulic Cylinder Applications

   • Steering mechanisms
   • Balers
   • Hydraulic Presses
   • Construction Equipment

   Quality Hydraulic Systems by Fluid Tech Hydraulics Inc.

   When choosing the hydraulic cylinder that best suits your needs and application, it’s essential to know that you are working with specialized experts who know how to deal with all the components of the machine in the industry and various applications that relate to it.

   If you’re looking for a partner for your next machining project, we at Fluid Tech Hydraulics Inc. have one of the most extensive and complete facilities for hydraulic cylinders on the West Coast. In addition, we provide a broad range of solutions, from resealing cylinders to designing and manufacturing custom cylinders based on your specifications.

   Contact us today to learn more about our machining services or discuss your machining requirements with one of our experts.