Need help?Do you have a question about the SKF TKSA 51 and is the answer not in the manual?
Complete instructions for apps and hardware are found in the help section and SKF.com/Alignment.
Technical support website is available in the help section; visit www.skf.com/cm/tsg for help or to file a request.
Complete instructions for apps and hardware are found in the help section and SKF.com/Alignment.
Technical support website is available in the help section; visit www.skf.com/cm/tsg for help or to file a request.
The SKF Shaft Alignment Tool TKSA 51 is a sophisticated instrument designed for precise shaft alignment of various machines. This quick start guide provides essential information for setting up, operating, and maintaining the device, ensuring accurate alignment and prolonged machine life. The TKSA 51 system comprises two main measuring units, designated 'S' (Stationary) and 'M' (Moveable), which work in conjunction to provide accurate alignment data.
The primary function of the SKF TKSA 51 is to facilitate the alignment of shafts in industrial machinery. This is crucial for reducing wear on components, minimizing energy consumption, and preventing unexpected breakdowns. The tool utilizes laser technology to measure the relative positions of two shafts, providing real-time feedback to guide the alignment process. The system is designed to be user-friendly, with intuitive apps that run on compatible display devices, making complex alignment tasks accessible to a wide range of users.
The TKSA 51 supports various alignment scenarios through dedicated applications. The "Shaft alignment app" is tailored for machines with horizontal shafts, a common configuration in many industrial settings. For machines with vertical shafts, the "Vertical shaft app" offers specific guidance and calculations. The "Spacer shaft app" addresses the unique challenges of aligning machines that incorporate spacer shafts, ensuring precise results even in these more complex setups. Furthermore, the "Machine train app" extends the capabilities to align multiple machines connected in a train, which is vital for large-scale industrial operations.
Beyond basic alignment, the TKSA 51 also includes a "Soft foot app." Soft foot is a condition where one or more machine feet do not sit flush on their base, leading to distortion and misalignment. This app helps identify and correct soft foot conditions, which is a prerequisite for accurate shaft alignment. Another valuable feature is the "Values app," which allows the measuring heads to be used like digital dial gauges, providing flexibility for various measurement tasks. This app is specifically designed for the TKSA 71, indicating the modularity and potential for integration within the broader SKF alignment ecosystem.
The core of the system involves the two measuring units, S and M, each equipped with a laser transmitter and a detector. These units are mounted on the shafts of the machines to be aligned using V-brackets with locking chains, ensuring a secure attachment. The laser from one unit is aimed at the detector of the other, and any misalignment is detected by the position of the laser line on the detector. The system then calculates the necessary adjustments to bring the shafts into alignment.
The TKSA 51 is designed for ease of use, starting with its compatibility with a range of display devices. It can be operated with the dedicated SKF TKSA DISPLAY2, or with common consumer devices such as Samsung Galaxy Tab Active 2, iPad Mini, iPad, iPod Touch, iPhone SE, and Galaxy S6 or above. This broad compatibility allows users to leverage their existing devices, reducing the need for specialized hardware.
Installing the necessary apps is a straightforward process. Users connect their display device to an internet network via Wi-Fi, then download the "SKF TKSA 51" app from the App Store (for iOS devices) or Google Play Store (for Android devices). The apps are pre-installed on the SKF TKSA DISPLAY2, simplifying setup for users of the dedicated display. Once installed, the apps guide the user through the alignment process with clear instructions and visual feedback.
Mounting the measuring units is a critical step. The Measuring unit M is mounted on the moveable machine, while the Measuring unit S is mounted on the stationary machine. The V-brackets with locking chains provide a robust mounting solution for various shaft sizes. After mounting, the laser lines need to be adjusted to the center of the detectors. This is achieved by vertically adjusting the Measuring Unit S on its rods and using the laser adjustment knob on the Measuring Unit M. The app provides real-time sensor status, indicating when the laser is correctly positioned. The TKSA 51 also offers the flexibility to be mounted directly on couplings when specific application requirements demand it.
The apps provide step-by-step instructions, making the alignment process intuitive. They guide the user through data collection, calculation of alignment corrections, and verification of the final alignment. The graphical interface of the apps makes it easy to understand the current misalignment and the required adjustments, such as shimming or moving the machine feet.
Proper maintenance and adherence to safety guidelines are crucial for the longevity and accurate operation of the SKF TKSA 51. The complete instructions for use, including detailed safety recommendations, are available on SKF.com and within the SKF TKSA 51 app. Users are strongly advised to read and follow all warnings to prevent injury and equipment damage.
The device uses two laser diodes with an output power below 1 mW, classified as a Class 2 laser product. While generally safe, users are cautioned never to stare directly into the laser transmitter or aim the laser line into anyone's eyes.
The measuring units contain Lithium Polymer batteries, which require specific charging and handling procedures. Users must not expose the device to extreme heat and should only charge the units within a temperature range of +4 °C (+40 °F) to +45 °C (+113 °F).
General safety practices for working with machinery are also emphasized. Users should dress properly, avoiding loose clothing or jewelry that could get caught in moving parts. Maintaining proper footing and balance is essential to prevent accidents. The use of safety equipment, such as non-skid safety shoes, hard hats, or hearing protection, is recommended for appropriate conditions. It is also critical never to work on energized equipment unless authorized and to always turn off the machine's power before starting any alignment work.
To ensure the accuracy and reliability of the TKSA 51, it is recommended to calibrate the tool every two years. This helps maintain the precision of the measurements over time. The device is designed to be robust, but users should avoid rough handling or impacts, as this can void the warranty. Direct contact with water, wet surfaces, or condensing humidity should also be avoided. Users are explicitly warned not to attempt to open the device, as service should only be performed by qualified SKF repair personnel. Only accessories recommended by SKF should be used with the tool.
For further support, SKF provides a comprehensive help section within the apps, which includes instructions for use and a link to the SKF Technical Support website (www.skf.com/cm/tsg) for filing support requests. Additionally, short instructional videos are available in the app's help section and on the SKF Maintenance Products YouTube page (www.mapro.skf.com/youtube), offering visual guidance for various tasks. These resources ensure that users have access to the information and assistance needed to effectively use and maintain their TKSA 51.
General| Laser power | < 1 mW |
|---|---|
| Environmental protection | IP54 |
| Operating temperature | -10°C to +50°C |
| Supported mobile devices | iOS and Android |
| Battery Life | Up to 20 hours |
| IP Rating | IP54 |
| Laser Class | Class 2 |
| Laser type | Class 2 laser |
| Housing material | Plastic |
| Storage temperature | -20 to +70 °C |
| Relative humidity | 10% to 90% (non-condensing) |
| Data sharing | Bluetooth, USB |
| Accuracy | ±0.01 mm/m |
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