chair testing machine
chair testing machine

Chair Seating and Back Testing Machine GT-LB04-3

(Furniture Testing Equipment)

  • Item NO.:

  • Lead Time:

  • Brand:

  • Payment:

    TT or L/C


The chair seating and back tester tests the strength and durability of the seats and backrests by simulating the routine use loading of the seat. 

The chair testing machine is equipped with two drive units, and can be individually controlled to repeatedly load the test points of the seat. Through different parameter settings, the machine can complete the following types of test functions on the seat: 

1. Seat and back static load test. 

2. Seat and back durability test. 

3. Seat front edge static load and durability tests; 

4. Horizontal forward static loading test for backrest. 

5. Headrest static load test, 

6. Legs forward static load test, 

7. Leg lateral direction static load test. 

If the customer additionally purchases the GT-LB01-7 impact hammer for the machine, the following tests can be added: Backrest impact test, armrest impact test.


1. The main structure of the machine is made of aluminum, beautiful and easy to maintain.

2. Servo motor drive, test loading control is more accurate, and the noise is even smaller.

3. PLC touch screen control makes the operation more convenient.

4. In addition, the machine loading device using electric control movements, more extensive test space.


EN 1728-2012 Section 6.4, 6.5, 6.7, 6.12, 6.15, 6.16, 6.17, 7.3, 7.4,7.9, 8.2, 8.4.1,8.5 (6.25, 6.26 optional accessories)  

EN581-2-2015 (corresponding with EN1728-2012),

EN1335-3 -2009 Section 7.2.1, 7.2.2, 7.3.1

EN 1729-2-2012 Section 5.3.2, 5.3.3, 5.3.5, 5.3.6, (5.3.8 need the optional accessories)

ISO 7173-1989 Section 7.1, 7.2, 7.3, 7.5, 7.6, 7.7, 7.8, (7.11,7.12  need the optional accessories)

GB/T 10357.3 -2013 Section 4.3, 4.4,4.7,4.8,4.10,4.11, (4.13,4.14  need the optional accessories)

BIFMA X5.1 - 2017 Section 5,6,17 (9,14,15  need the optional accessories)

EN 16139-2013 (corresponding withEN1728-2012)

BS5459-2-2000 Section A5.1 (A5.3, A7.4  need the optional accessories)

QB/T 2280-2007 Section 6.6.4, 6.6.9 (6.6.10, 6.6.11  need the optional accessories)

Key Specifications:



Working position


Seat surface load capacity


Backrest load capacity    


Seat surface height

15 - 70cm

Testing time

0-99999 (can be adjustment)

Control method

PLC touch screen control

Lifting Method

Automatic lifting


1 phase AC 220V 50/60Hz

Dimension (WxDxH)

200x 300x200cm




Standard Accessories

1 pc

GT-LB01-1A Loading point template

2 pc

GT-LB01-2A Seat loading pad   

2 pc

GT-LB01-3 Smaller seat loading pad  

2 pc

GT-LB01-4 Back loading pad   

2 pc

GT-LB01-5 Local loading pad

2 pc

Stationary fixture 

4 pcs


Optional Accessories

1 pc

GT-LB01-7 Impact hammer

1 pc

GT-LB01-1B Loading point template

1 pc

GT-LB01-2B Seat loading pad

1 pc

GT-LB01-10 BIFMA cumulative Weight


Subject : Chair Seating and Back Testing Machine GT-LB04-3

Contact Us :

Gester Instruments Co.,Ltd.

Tel : +86-595-22515230 Fax : +86-595-22515221

Email :
Add : 7/F, No.15, Chifeng Road,Licheng Region, Quanzhou city of Fujian,PR China

Service Online