HydraCheck developed the Universal Pressure Gauge Diagnostic Tee/Adapter Kit with Oil Sampling because we wanted to give hydraulic technicians one kit that has all the pressure gauges needed for checking a broad variety of pressures. Having the right pressure only solves half the problem though. There is nothing more frustrating than trying to connect a pressure gauge to endless varieties of connectors. The Pressure Gauge Diagnostic Tee/Adapter Kit with Oil Sampling includes all the connectors one needs to connect to a variety of diagnostic couplings and port connections.

The kit can come with either five (5) analog pressure gauges or four (4) digital pressure gauges for checking open and closed loop systems. This versatile kit contains gauge port adapters, which connect seamlessly to a wide variety of adapters, which includes JIC, ORFS, BSPP, JIS and Komatsu. Want to change the kit around? No problem! Give us a call, and we will provide you with a kit that is tailored to…

$4,865.15 – $6,727.35
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The Serviceman Plus (HPM4000) digital hydraulic tester features extremely robust construction and an oil-resistant rubber coating to withstand impacts, vibration, dust, and moisture (protection class up to IP67) and is designed for use in particularly harsh conditions. This compact mobile tester measures pressure, temperature, flow rate, frequency, and speed in mobile and industrial hydraulic systems.

The unit is available with a CAN interface for connecting up to three digital sensors. Even in low-light situations, measured values can still be read quickly and reliably from the multi-line, backlit LCD graphic display. Data can be conveniently saved to a removable nano USB stick or transferred through a USB interface to a PC for further analysis with SensoWin software.

 Serviceman Plus Features:…

$1,297.00
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The Service Master CONNECT (HPM7000) is a powerful diagnostic measuring device for mobile, stationary hydraulic applications, e.g. in the area of service, commissioning, and development. It safely and accurately records values such as pressure, temperature, flow, and frequency.

Thanks to the robust IP65 design, it offers comprehensive protection against moisture and dirt and is resistant to impacts. Therefore, the device is very suitable for use in harsh environments.

The 7″ large, illuminated, non-reflective display enables smooth, intuitive operation. The clearly structured user interface which enables fast and secure measurement setting configuration makes the device easy to use. The modular measuring device hardware and software enables customized setup according to individual measuring and analysis needs (See below). It measures and displays up to 100 channels and is therefore also suitable for very complex diagnostic tasks.

The base model enables you to simultaneously measure up to 48 CAN channels. Alternatively, up to 5 External CANOpen channels can be connected. Two frequency inputs…

$955.00 – $5,720.25
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The flow turbine can be permanently installed or used for diagnostics. The oil flow through the unit rotates the internal axial turbine. The frequencies generated are processed by digital electronics (a signal converter). Flow effects causing interference are compensated in this process. In the new, redesigned version, the signal converter is now directly integrated into the flow turbine. This allows even simpler operation and supports the permanent coupling of the turbine and signal converter components that are matched to one another.

The new turbine also improves the response times/reaction times (from a previous 400 ms to 50 ms) and increases measurement accuracy. The flow turbine is available in six versions for various flow speeds. A pressure sensor can be connected in parallel to the flow turbine by way of the integrated test point. In addition, the oil temperature can also be measured using the temperature sensor connection.

The flow turbine is used in conjunction with the

$116.57 – $3,049.00
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We asked field service technicians around the world why they were reluctant to carry hydraulic diagnostic instrumentation into the field. The two main reasons were weight and physical size.

We gave Hydra Check’s team of troubleshooting and maintenance professionals the ultimate challenge – design a test kit that would have all the diagnostic tools needed to maintain and troubleshoot the majority of mobile and industrial hydraulic systems.

Introducing the most comprehensive and compact hydraulic diagnostic kit available… the HYDRACHECK HC-TK500…

$1,892.00 – $2,619.00
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The flow turbine with load cell is used in conjunction with the Serviceman Plus (HPM4000), and Service Master Connect (HPM7000) to record system oil flow via the signal converter which is supplied with the unit.

The integral loading valve built into the flow turbine provides smooth progressive pressure control in both flow directions allowing components such as cylinders or motors to be tested without re-plumbing the test connections.…

$3,236.00 – $4,901.00
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Industrial Subplate-Mounted Valves

HydraCheck®’s exclusive Pressure/Leak Test Manifolds offer the ONLY way to bench-test subplate-mounted valves safely and effectively!

If testing a subplate-mounted valve on the machine is impractical, simply remove it and bench-test it using a pressure/leak test manifold in literally just a few minutes.

Test D03, D05, and D08 valves quickly and effectively with HydraCheck®’s simple-to-use manifolds.…

$47.85 – $140.00
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The HydraCheck loading valve with built-in safety features* is the ideal solution for testing pumps and hydraulic systems with a flow meter. This innovative valve includes an extra port on the inlet side, allowing precise testing of pumps with load sensing capabilities—a first in the industry. Additionally, the adjustable port enables easy repositioning of the pressure gauge, so users can operate the control knob with either hand for added convenience. Equipped with a pressure gauge and ORB fitting, this loading valve connects seamlessly to your flow meter, providing a quick and efficient setup for hydraulic pump testing.

Includes:

$555.00 – $972.00
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The HV series of loading valve gives smooth progressive pressure control in both flow directions allowing components such as cylinders or motors to be tested without re-plumbing the test connections.

The valve features the exclusive INTERPASS safety disc system which protects the operator, components and the environment by preventing unwanted external oil loss. In the event of overpressure the discs rupture and oil bypasses the valve internally at low pressure.

The valve features a gauge port which is ported to the inlet (in the forward direction). Combined with our flow meters or portable testers, the HV series loading valve makes testing hydraulic components and circuits on a wide range of agricultural, industrial and mobile equipment fast, efficient and safe.

Features:

Flow: Up to 210 GPM (800 lpm) Pressure: Up to 6000 PSI (420 bar) INTERPASS: Internal safety protection system with replaceable burst discs Smooth progressive pressure control Easy to retrofit Gauge Port: 1/4″ NPT

Note: The HV…

$707.00 – $1,853.00
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Do ISO and ANSI hydraulic symbols intimidate you? Do you find hydraulic schematics difficult or impossible to read? If so, then this manual is just for you! By placing each symbol adjacent to a cutaway of the actual component they represent, you will quickly learn exactly what every square, circle, dashed line, solid line, arrow, etc. means or represents. There is no easier way to learn how to read symbols.

The manual includes challenging do-it-yourself symbol-reading and drawing exercises, as well as numerous schematic reading exercises. This 185-page manual is a must for students, maintenance personnel, engineers, designers and instructors.…

$49.95
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The most comprehensive step-by-step guide for testing hydraulic components available today makes all other troubleshooting manuals obsolete!

Includes useful test charts and diagrams, important safety information, and detailed information on how to analyze the test results. In addition, this book provides information on how to start up new hydraulic systems, perform conversion procedures on DO8 and D10 directional control valves, and how to correctly and safely precharge accumulators. A troubleshooting Quick Reference Guide is also included.

Includes 462 pages of detailed, step-by-step information with how-to diagrams and helpful analysis of test results. Also includes worksheets for every test.

Testing topics cover:

Hydraulic pumps Hydraulic motors Cylinders Directional control valves Pressure control valves

This guide can help your personnel get your system running again with these straightforward, easy-to-understand techniques that emphasize safety in the workplace.

Absolutely no open pressure lines and no buckets… NOTHING GOES TO ATMOSPHERE!…

$69.95
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The fluid power symbol drawing template is ideal for students who are learning to read symbols and draw schematics. It is also useful for draftspersons and engineers who need to draw hydraulic schematics but do not draw enough to warrant a computer- based system.

The symbol template enables the user to draw accurate ANSI and ISO fluid power symbols. Along with the symbols, it also has handy numbers and letters, a measuring scale and conversion formulae printed directly on it.

Ask about our private label program. the fluid power symbol drawing template would make a terrific promotional item with your company’s name and logo printed directly on it.…

$11.45
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Can you remember all of the graphic symbols? Why should you when you can have this pocket-sized reference manual at your finger tips?

Graphic symbols cross language barriers. This booklet promotes a universal understanding of fluid power systems by representing those symbols which are internationally recognized. A valuable resource for maintenance personnel, students, engineers, designers and sales personnel.

Measures only 4.25″ x 7″ and fits right in your pocket!…

$7.10
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It is a well recognized fact that the majority of hydraulic component failures are caused by contamination. Yet, most hydraulic systems are equipped with filters. So why are they failing?

Most filters are installed in hydraulic systems without any regard for the system’s total filtration requirement. Filters should rather be “engineered” into a hydraulic system, bearing in mind that each hydraulic system is unique. This 32-page guide provides information on a “system” approach to contamination control and is explained in a manner that is easy to understand.

Topics cover:…

$13.95
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Closed-loop (hydrostatic) hydraulic systems are used extensively in mobile and industrial machines. From the exterior, they appear complex and intimidating, and they certainly can be. This manual walks you through a hydrostatic transmission, step-by-step, explaining each and every component in detail. Illustrations and drawings are used throughout the manual to illustrate theory-of-operation and function.

This 100+ page manual is divided into four sections:

$30.98
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The Lethal Strike is an exceptional safety presentation, which focuses on the correct pre-hospitalization management of injection injuries. High-pressure injection injuries are becoming increasingly prevalent.

This dynamic 15 minute presentation covers:

Typical cause of injection injuries. What to do if you suffer an injection injury. How to properly manage the victim of an injection injury. What NOT to do if you become the victim of an injection injury. How to make sure the victim receives the proper medical treatment.

English and Spanish versions available.…

$145.00
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THESE BOOK TAKES 7-10 BUSINESS DAYS TO SHIP.

WE NEED TO KNOW WHICH SCHOOL YOU ARE ATTENDING, SO WE CAN HAVE THE CORRECT VERSION PRINTED.

Practical Hydraulics Binder with Simulator Activities for use with Fluid Power Training Institutes mainframe hydraulic training system.

Consists of:

Introduction Safety with Hydraulics Basic Hydraulic Principles Pressure Control Valves Hydraulic Pumps Check Valves, Accumulators, and Actuators Reservoirs, Coolers, Hoses, and Connectors Directional Control Valves Flow Control Valves and Dividers Proactive Maintenance Simulator Activities Student Workbook

Note: This binder only works with the mainframe trainers offered by Fluid Power Training Institute. If you do not have the MF trainer the binder will not make sense.…

$115.00
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Achieve excellence in mobile steering applications with a tangible cutaway model of an Orbitrol Steering Valve. With this cutaway, teachers and students can master one of the most difficult components to comprehend. The cutaway model is paramount in examining the framework of such a complex valve.

The cutaway features include:

$1,514.80
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The HSP conversion adapter has been constructed to enable an adaptation between the 5/8″-14 BSF system (HSP & Steck) to the worldwide used M16x2 system. Just screw our adapter onto the HSP & Steck test coupling (test point). The result is a regular M16x2 system connection. Now you can use your hoses and fittings from the M16x2 system.

Specifications:

Material: Steel Surface: Zinc nickel, transparent, CrVI-free Pressure rating: 9000 PSI (630 bar) Temperature rating: -4 to 212˚F (-20 to 100˚C) Media: Hydraulic oils and mineral-based fluids

Compatible with JCB machines.…

$46.75
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There may be times when you want to check your hydraulic system’s pressure but the test connector is too close to a moving part, making the task too dangerous. Or perhaps you might want to sit in the operator’s seat of a piece of mobile equipment to monitor the machine’s performance. Either way, the microbore hose assembly is designed to make remote pressure observation safe and convenient.

Measuring approximately 1/4″ (5mm) in diameter and extremely lightweight, microbore hose is available in various lengths for your convenience and connects to any STAUFF® Test 20 (M16x2) test point. A hose union is required to connect a microbore hose assembly to a direct gauge adaptor.

Specifications:…

$39.89 – $67.04
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A microbore hose (spaghetti hose) is a critical component in pressure testing applications, offering unparalleled precision and reliability. Specifically designed for high-pressure fluid transmission, this hose features a small internal diameter that ensures accurate and consistent measurements during pressure tests. Ideal for industries such as aerospace, automotive, and manufacturing, the microbore hose is essential for validating system reliability under specified pressure conditions. Crafted from durable materials, this hose provides superior resistance to corrosion, chemicals, and extreme temperatures, making it highly reliable in harsh environments. Its compact size allows for precise readings with minimal fluid displacement, which is crucial for accurate pressure testing.

$48.10 – $75.24
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