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  • Name: EN 4875 Sofa Fatigue Test Machine
  • Number: HD-1032
  • Added time: 2012-05-21
  • Views : 60

  EN 4875 Sofa Fatigue Test Machine
Product Description


The usage

 EN 4875 Sofa Fatigue Test Machine  is designed for seat drop impact,armrest, back strength, leg test, according to BIFMA,EN.


Made for below test items


 1) Drop impact test for the seat.

2) Horizontal cyclic load test for the armrest

3) Arm downward load static test

4) Back Strength test

5) Vertical static load test

6) Chair and table leg horizontal load test.

7) All kinds of test require cyclic / static vertical or horizontal load test




a)  Total no of actuators = 6 set, controlled by servo valve for precise force control and

to compensate the force change caused by transformation of the test furniture.


b)  Each pneumatic actuator bears a 200 Kg force load cell to check the force applied and

send out the signal for the computer to record the force and plot the force graph during the

test cycles.


c)  Actuators height and position easy to adjust.


d) Control interface : Touch screen true color display + PLC


e)  Compressed air requirement: 6 bar


f)   Power supply : AC 220 or 110 volts (Optional ),  800W



The pictures:




HD-7000T Universal Tester.jpg









Company Information

The introduction of Haida

Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB,SO, TAPPI, EN, DIN, BS and other domestic and international standards.


 Automatic Servo Motor Foam IFD testing machines


 Automatic Servo Motor Foam IFD testing machines


 Automatic Servo Motor Foam IFD testing machines








our service

If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. If customers require on-site service, the transport and travel expense shall be borne by customer.

  Automatic Servo Motor Foam IFD testing machines





Why choose us? 

1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.

2.Excellent After sale Service: 
18 months warranty. Besides, we can help you to repair your problem controller freely, even it's not from our factory. What you need to do is to send us the controller.

We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.

4.Good Packaging:

Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.


How to Contact Us?

Please Send your inquiry Details in the below for our quotation,Click "Send" Now!