Digital spring tension and compression testing machine
Spring testing machine is a special instrument for testing springs. After the spring is produced, it must pass rigorous testing before being used. The main function of the spring test machine is to tension springs, compression springs, disc springs, tower springs, leaf springs, card springs, leaf springs, compound springs, Tensile force, pressure, displacement, stiffness and other strength tests and analysis of precision springs such as gas springs, mold springs and anisotropic springs.
1, can measure the tension, pressure, stiffness, displacement of the spring, and display the date, number, etc.
2. The use of large-scale integrated circuits improves test accuracy and intuitive human-machine dialogue
3. Special program for spring detection designed in accordance with national standards, with high efficiency, full functions and convenient operation
4. Considering the mechanical principle and program software, it has improved the accurate measurement range of the measuring range.
5. It is suitable for batch inspection and sorting of springs on the production line, as well as precision sampling inspection in the laboratory.
6. The data and curve are displayed dynamically with the test process
7. The curve can be re-analyzed, and the data corresponding to each point on the curve can be zoomed in, zoomed out and clicked.
8.The data such as force value, displacement, stiffness, curve can be formed into a standard test report for printing.
9, with two levels of program-controlled and mechanical limit protection
Technical Parameters
| Name | Spring tension and compression test machine |
| Capacity | 100. 200. 500. 1000. 2000kg |
| Unit Switchover | G, KG, N, LB |
| Resolution | 1/250,000 |
| Display Device | PC |
| Accuracy | ±0.5% |
| Effective Max. Stroke | 800mm (Column height 1420mm) |
| Test Speed | 0.1-500mm/min (adjustable ) |
| Motor | Panasonic Servo Motor |
| Screw | High Precise Ball Screw |
| Elongation Accuracy | 0.001mm |
| Power | AC220V, 50HZ or customized |
Environmental requirements
Temperature: 5 ℃ ~ + 28 ℃ (average temperature ≤ 28 ℃ in 24 hours)
Relative humidity: ≤85% RH
Air pressure: 86kPa ~ 106kPa
Power supply conditions Three-phase four-wire + protective ground,
Voltage range: AC (380 ± 38) V
Allowable frequency fluctuation range: (50 ± 0.5) Hz
The protective earth ground resistance is less than 4Ω
The user is required to configure the device with an air or power switch of the corresponding capacity at the installation site, and this switch must be used independently by the device
1. Are your company a trading one or a factory?
Factory ,13years focusing on test instruments field,3 years exporting experience.Our factory is in Dongguan, Guangdong, China
2. Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 12-month warranty after shipment. Generally,
we offer 12 months for the FREE maintenance, while considering of sea transportation,
If your machine doesn't work, you can send E-mail to us and we will try our best to find
the problem by email or skype video chat if neccesary. After confirmation of the problem,
we can send you new spare parts or provide on-site repair.
3. What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery
time is 7-20 working days after deposit receipt. If you are in urgent need, we can consider
making a special arrangement for you.
4. Do you accept customization service? Can I have my logo on the machine?
Yes, of course. We can not only offer standard machines, but also customized
machines according to your requirements. And we can also put your logo on the machine.
5. Do you have a branch company or service office in my country?
We have offices in the belowing:
Hangzhou Branch:
Address: Building 1, Haixiang Industrial Park, No. 1413 Moqianshan Road, Xiangfu Town, Gongshu District, Hangzhou, Zhejiang, China
6. How to install and use the product?
We will send you operating instructions, English video by Email. Or you can download on our
officail website directly.
Most of our machine is shipped with a whole part, which means it is already installed, all you
need to do is to connect the power cable and start to use. And if possible, we can also install
your machine at site.
7. What about the services and product' quality?
Service: ,Design service,Buyer lable service.
Quality: Each instruments must be carried out 100% quality examination and test, the finished products must through a third party calibration institutions before shipping and delivery goods.
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