Shaft Alignment Tool TKSA 31 – Intuitive and Affordable Laser Alignment

The SKF TKSA 31 offers an accessible, cost-effective solution for precise laser shaft alignment. Designed for ease of use, this tool features a touch-screen ergonomic display and a built-in machine library for storing multiple alignment reports. Its large laser detectors reduce the need for pre-alignment, while the embedded soft foot tool ensures a stable foundation for accurate alignments. Combining essential features with high affordability, the TKSA 31 is the ideal choice for quick and efficient alignment tasks.

Key Features of the SKF TKSA 31 Shaft Alignment Tool

Three-Position Measurement: Perform easy alignments using the well-known 9-12-3 o’clock method, with 40° positioning flexibility around each measurement point.
Automatic Measurement: Enables hands-free operation by detecting head positions and capturing data only when correctly aligned.
Live View Support: Facilitates intuitive measurements and simplifies horizontal and vertical machine adjustments.
Customizable Reporting: Automatically generate reports after each alignment, complete with customizable notes. Export reports as PDF files for efficient documentation and sharing.
Machine Library: Organize and access machine details and alignment reports easily, streamlining your workflow and simplifying machine identification.
Embedded Soft Foot Tool: Establish a solid foundation for alignment by detecting and correcting machine foot issues.

Why Choose the SKF TKSA 31?

The TKSA 31 laser shaft alignment tool focuses on essential alignment functions, delivering professional results at an affordable price. Designed for simplicity and efficiency, it is ideal for professionals and maintenance teams looking for a reliable and easy-to-use alignment solution.

Sensors and communication:	29 mm (1.1 in.) CCD with red line laser Class 2 Inclinometer ±0.5°, Wired, USB cables
System measuring distance:	0,07 to 4 m (0.23 to 13.1 ft) (up to 2 m (6.6 ft) with cables supplied)
Measuring errors:	<0,5% ±5 µm
Housing material:	20% Glass filled Polycarbonate
Operating time:	N/A
Dimensions:	120 × 90 × 36 mm (4.7 × 3.5 × 1.4 in.)
Weight:	180 g (0.4 lb)
Operating device:	5.6" colour resistive touchscreen LCD display. High Impact PC/ABS with over mould
Software/App update:	via USB stick
DU Operating time:	Up to 7 hours (100% backlight)
Alignment method:	Alignment of horizontal shafts, 3 position measurement 9 -12 -3 (with min. 140° rotation), automatic measurement, soft foot
Live correction values:	Vertical and horizontal
Extra features:	Machine library, screen orientation flip, automatic .pdf report.
Fixture:	2× V-brackets with chains, width 21 mm (0.8 in.)
Shaft diameters:	20 to 150 mm (0.8 to 5.9 in.) 300 mm (11.8 in.) with optional extension chains (not included)
Max. coupling height *	105 mm (4.2 in.) with standard rods 195 mm (7.7 in.) with optional extension rods (not included)
Power adapter:	Input: 100V-240V 50/60Hz AC power supplier Output: DC 12V 3A with EU, US, UK, AUS adapters
Operating temperature:	0 to 45 °C (32 to 113 °F)
IP rating:	IP 54
Carrying case dimensions:	530 × 110 × 360 mm (20.9 × 4.3 × 14.2 in.)
Total weight (incl. case):	4,75 kg (10.5 lb)
Calibration certificate:	Supplied with 2 years validity
Case content:	2 measuring units (M&S); display unit 2 shaft brackets with chains 400 mm (15.8 in.) and threaded rods 150 mm (5.9 in.) Chain tightening rod Power supply with country adapters 2 USB cables Measuring tape Printed certificate of calibration and conformance Printed quick start guide (EN) SKF carrying case

SPARE PARTS

Designation	Description
TKSA 31-DU	Display unit for the TKSA 31 (incl. 2x USB adapters)
TKSA 31-M	Measuring unit "M" (movable) for TKSA 31 (incl. 1x USB Cable and 1x USB adapter)
TKSA 31-S	Measuring unit "S" (stationary) for TKSA 31 (incl. 1x USB Cable and 1x USB adapter)
TKSA ROD90	4x 90 mm (3.5 in) rods threaded for TKSA 31/41/60/80
TKSA 41-STDCH	2x 400 mm (15.8 in) standard chains for TKSA 31/41
TKSA VBK	2x Standard V-brackets (No rods, no chain supplied) for TKSA 31/41/60/80
TKSA TOMMYBAR	1x Tommy bar for TKSA 31/41/60/80
TKSA EXTCHARG	1x Power supply with EU, US, UK, AUS adapters for TKSA 31/41/60/80
TKSA 31-CC	Tool case (empty) with inlay for TKSA 31

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Characteristics

Shaft Alignment Tool TKSA 31 – Intuitive and Affordable Laser Alignment

Key Features of the SKF TKSA 31 Shaft Alignment Tool

Three-Position Measurement: Perform easy alignments using the well-known 9-12-3 o’clock method, with 40° positioning flexibility around each measurement point.
Automatic Measurement: Enables hands-free operation by detecting head positions and capturing data only when correctly aligned.
Live View Support: Facilitates intuitive measurements and simplifies horizontal and vertical machine adjustments.
Customizable Reporting: Automatically generate reports after each alignment, complete with customizable notes. Export reports as PDF files for efficient documentation and sharing.
Machine Library: Organize and access machine details and alignment reports easily, streamlining your workflow and simplifying machine identification.
Embedded Soft Foot Tool: Establish a solid foundation for alignment by detecting and correcting machine foot issues.

Why Choose the SKF TKSA 31?

Sensors and communication:	29 mm (1.1 in.) CCD with red line laser Class 2 Inclinometer ±0.5°, Wired, USB cables
System measuring distance:	0,07 to 4 m (0.23 to 13.1 ft) (up to 2 m (6.6 ft) with cables supplied)
Measuring errors:	<0,5% ±5 µm
Housing material:	20% Glass filled Polycarbonate
Operating time:	N/A
Dimensions:	120 × 90 × 36 mm (4.7 × 3.5 × 1.4 in.)
Weight:	180 g (0.4 lb)
Operating device:	5.6" colour resistive touchscreen LCD display. High Impact PC/ABS with over mould
Software/App update:	via USB stick
DU Operating time:	Up to 7 hours (100% backlight)
Alignment method:	Alignment of horizontal shafts, 3 position measurement 9 -12 -3 (with min. 140° rotation), automatic measurement, soft foot
Live correction values:	Vertical and horizontal
Extra features:	Machine library, screen orientation flip, automatic .pdf report.
Fixture:	2× V-brackets with chains, width 21 mm (0.8 in.)
Shaft diameters:	20 to 150 mm (0.8 to 5.9 in.) 300 mm (11.8 in.) with optional extension chains (not included)
Max. coupling height *	105 mm (4.2 in.) with standard rods 195 mm (7.7 in.) with optional extension rods (not included)
Power adapter:	Input: 100V-240V 50/60Hz AC power supplier Output: DC 12V 3A with EU, US, UK, AUS adapters
Operating temperature:	0 to 45 °C (32 to 113 °F)
IP rating:	IP 54
Carrying case dimensions:	530 × 110 × 360 mm (20.9 × 4.3 × 14.2 in.)
Total weight (incl. case):	4,75 kg (10.5 lb)
Calibration certificate:	Supplied with 2 years validity
Case content:	2 measuring units (M&S); display unit 2 shaft brackets with chains 400 mm (15.8 in.) and threaded rods 150 mm (5.9 in.) Chain tightening rod Power supply with country adapters 2 USB cables Measuring tape Printed certificate of calibration and conformance Printed quick start guide (EN) SKF carrying case

SPARE PARTS

Designation	Description
TKSA 31-DU	Display unit for the TKSA 31 (incl. 2x USB adapters)
TKSA 31-M	Measuring unit "M" (movable) for TKSA 31 (incl. 1x USB Cable and 1x USB adapter)
TKSA 31-S	Measuring unit "S" (stationary) for TKSA 31 (incl. 1x USB Cable and 1x USB adapter)
TKSA ROD90	4x 90 mm (3.5 in) rods threaded for TKSA 31/41/60/80
TKSA 41-STDCH	2x 400 mm (15.8 in) standard chains for TKSA 31/41
TKSA VBK	2x Standard V-brackets (No rods, no chain supplied) for TKSA 31/41/60/80
TKSA TOMMYBAR	1x Tommy bar for TKSA 31/41/60/80
TKSA EXTCHARG	1x Power supply with EU, US, UK, AUS adapters for TKSA 31/41/60/80
TKSA 31-CC	Tool case (empty) with inlay for TKSA 31