About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

SOTECH
Swivel castors with brake

The SOTECH FURNITURE CASTORS Ø 50 mm in a set of 4 with brakes are a high-quality and durable solution for various furniture and transportation applications. These castors have been specially developed for the effortless movement of heavy objects and furniture. The advantages of these castors lie in their robust and stable construction, which is made of high-quality materials and ensures a load capacity of up to 100 kg per castor. The castors are suitable for indoor and outdoor use, offer good running properties even on wet surfaces and have a wide contact surface that protects the floor.

Advantages

✅ High-quality materials
✅ High load-bearing capacity
✅ Suitable for various floor coverings
✅ Good mobility and braking function

Disadvantages

❌ Use of plastic for packaging
❌ No reference to the sustainability of the product

The test

General information

We have looked at and tested the product in detail in a practical test. In the following, we take a closer look at the features and impressions. The product is subjected to our test procedure from the packaging, materials and quality to the range of functions and handling.
To give you a quick overview, we work with a points system. The maximum possible number of points per area is 100 points. The final overall score is calculated from the average of all tested features, taking into account the respective weightings. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product ratings, please click here.

The first impression

Packaging and labeling

ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be guaranteed. Are the contents of the packaging complete and does the manufacturer make it as easy as possible for me to use the product straight away?

CriterionRemarkScore achieved*
Product protectionPackaging is sturdy, product sufficiently protected100 points
Sustainability PackagingItem was packed compactly – unfortunately use of a plastic bag for packaging80 points
Package contents & scopeFour swivel castors with a diameter of 50 mm and a load capacity of up to 100 kg100 points
Instructions for useProduct self-explanatory100 points
Total95 points
Weighting: 20%
*The maximum score is 100 points
Verpackung der Lenkrollen
Packaging of the castors

The first impression of the swivel castor with brake Ø 50 mm, load capacity up to 100 kg from SOTECH was very positive.
The packaging was well thought out and perfectly adapted to the size of the product, which made it easy to unpack . In addition, no unnecessary packaging material was used, which is in line with environmentally friendly practices. Product protection was effective as the rolls arrived undamaged and without scratches or soiling. The contents of the packaging were as stated and included four high quality 50mm diameter castors that can support a load of up to 100kg. The operating instructions were clearly laid out so that handling the product was self-explanatory and uncomplicated.
Overall, the packaging and contents of the castors from SOTECH made a very satisfactory first impression.

The first time in your hand

Product processing and appearance

ℹ️ Before we start the practical test, we take a close look at the product processing. How high quality are the materials used? Is the look and feel satisfactory?

CriterionRemarkScore achieved*
Visual appearanceVery good visual appearance100 points
ProcessingVery good workmanship, no edges or defects100 points
StabilityProduct appears stable and of high quality100 points
Sustainability of the productNo information on sustainability – however, due to the materials used, we assume a long service life70 points
Total93 points
Weighting: 20%
*The maximum score is 100 points
Verpackungsinhalt der Lenkrollen
Contents of the castor packaging

The swivel castor with brake Ø 50 mm, load capacity up to 100 kg from SOTECH presented itself with an appealing yet simple design on first handling.
The workmanship proved to be of high quality, which was reflected in the robust construction and precise manufacturing. A good choice of materials and a solid construction are reflected in the high stability of the castor. Although no specific information was provided on sustainability, the use of high-quality materials suggests that the product has a potentially long service life. Overall, the castor from SOTECH impressed with its attractive appearance, solid workmanship and remarkable stability.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ Our practical test is the most relevant and therefore the most important. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

CriterionRemarkScore achieved*
UseVery easy to use – rollers run easily and very smoothly100 points
InstallationEasy installation, but lacks a recommendation for installation90 points
Optics/ DesignSimple design and beautiful look100 points
Load capacitywith over 100 kg per roll, nothing stands in the way of using it for a pallet sofa100 points
Total98 points
Weighting: 45%
*The maximum score is 100 points

Our practical test has shown that the swivel castor with parking brake Ø 50 mm load capacity up to 100 kg from SOTECH largely delivers what the manufacturer promises.
Operation is very simple, the castors run effortlessly and very smoothly. Assembly proved to be uncomplicated, although additional assembly instructions would have been desirable to ensure optimum use.
The product impresses with its simple design and attractive appearance, which has a positive effect on the overall impression. Particularly noteworthy is the impressive load capacity of over 100 kg per roll, which makes it easy to use for heavy pieces of furniture such as a pallet sofa.
Overall, most of the properties correspond to the advertised product features and demonstrate the usefulness and robustness in practical use.

Price/performance ratio

and ratings from consumers

ℹ️ Finally, we look at how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also examine consumer ratings and check whether the critical and positive reviews are actually justified.

CriterionRemarkScore achieved*
Price / performance ratioVery good price-performance ratio in the lower price segment80 points
Rating cut4.7 out of 5.0 stars on Amazon85 points
Total83 points
Weighting: 15%
*The maximum score is 100 points

On the Amazon platform, consumers have given the product an average rating of 4.7 stars.
The robustness and solid workmanship of these castors, which are particularly valued for use in workshop trolleys, aquarium cabinets and beach chairs, are frequently highlighted. The easy handling, good running properties and functioning brakes are mentioned as positive features.
However, some customers criticized the lack of screws in the scope of delivery as well as problems with rust formation, dents on the rubber rollers and deformations on the swivel axles. These problems were not found in our practical test.

Prices of up to €27.99 are charged on the Internet for equivalent products. Very inexpensive products are available from as little as €11.99. With a price of €18.99, the SOTECH castor in our test is therefore in the middle price segment. The price ratio is very good for the quality and scope of services you get.

Overall result

WeightingScore achieved*
1. packaging & contents20%95 points
2. product processing & appearance20%93 points
3. in the practical test45%98 points
4. price/performance & consumer ratings15%83 points
Total94 points
*The maximum score is 100 points

The SOTECH brand castors therefore received an overall score of 1.3 from us and have thus been successfully certified for our test seal. The test was carried out during the 12/23 test period and is listed in our database under the license number 231220002. You can find more information about our test procedure at www.prüfengel.de/testverfahren.

Test result:

1,3

Swivel castors with brake
of the brand
SOTECH
achieved
94
Points in our test and therefore passed. The test was carried out in the test period
01/24
and is stored in our database under the licence number
231220002
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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