Mattress bearing test machine
Spring Main Mattress Durability Fatigue Compression Test Machine
The usage
Mattress compression machine apply to Innerspring ,Box spring mattresses and Foam mattress. The Cornell Type Tester is used to test the long term capacity of bedding to resist cyclic loading. The machine consists of a double hemispherical ram head on a manually adjustable shaft. A load cell is located on the ram head to measure the force being applied to the mattress. The shaft is connected to an adjustable eccentric which is rotated by an electric motor at up to 160 cycles per minute, variable.
Design criteria:
Test objectives: Use specific block impact on the mattress over and over again, to assess their durability, and the fastness of mattress spring .
1.Imposed the pressure on mattress by a transducer, pressure range to 300KG
2. Adjust the pushrod stroke on mattress , maximum force = 1025N minimum force = 22N
3. Pusher travel speed adjustable, about 160 weeks times per minute
4. Suitable maximum specimen: 2.2M X 2.2M
5. Display Accuracy: 0.001kgf
6. Deformation precision: 0.001mm
7. Impact height: 0-300mm adjustable
8. Counter range: 0-99999 times
9. Power: 380V ,2KW DC
1.Are your company a trading one or a factory ?
Factory + trade (integration),10 years focusing on test instruments field,3 years exporting experience.
OEM is also acceptable for us.
2.How to choose the most suitable products?
Our professional team will give you the best suggestion as long as you tell us what kind of test you
need to do and the required specification.
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 15-20
working days after deposit receipt. If you are in urgent need, we can consider making special
arrangement for you.
4.Do you accept customization service?
Yes, of course, we can not only offer standard machines, but also customized machines according to
your request. Don’t hesitate to tell us your requirement, we will try our best to meet your needs.
5.Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to
arrange hotel and pick up you from airport.
6.Do you have customers of our country before?
Now our testing machines have been sold to more than 26 countries, like USA, Canada, Russia,UK,
Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand and Vietnam,Iran,
Brazil and so on.
7.How about your warranty?
Generally, our warranty is one year. Within the warranty period, we can offer technique support and
part parts change, necessarily, our engineers may go to your place for better service.
8.How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many
testing machines abroad by sea or by air without damage.
9.What is the order process?
Inquiry - quotation - communication - order confirming - deposit payment - production - testing and
debugging - balance payment - packing - delivery - customer receiving - after service.
10.How to install and use the product
The product is shipped with an operating instructions and video of English version.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier