Chair Arm Leg Durability Testing Equipment Manufacturers in United Arab Emirates

Products description:

The use of Chair Arm and Leg Durability Testing Machine to evaluate the ability of the chair to withstand stresses that occur as a result of repetitive loading that can be imposed on the armrest structure. Loading of this type is the result of using the armrests as a support when getting into or out of the chair.

Design standard:

BIFMA X 5.1-2011 clause 18 Leg strength test;

clause 21 Arm durability test – cyclic

Main specifications:

1.      2 groups of pneumatic actuators can be 10 degrees movable canted or vertical fixed mounting. Another 2 groups of horizontal mounting actuator for chair legs horizontal thrust test, which minimum adjustment range of 20mm, up to 250mm, maximum thrust to 60kg. The left and right sides of the actuator can work independently or simultaneously.

2.      Armrest height adjustment range: 550mm ~ 950mm

3.      The applied force is adjustable, force holding time is adjustable.

4.      The maximum sample size width: 1000mm

5.      Test rate: 10 to 30 times / min

6.      The front-end design of the actuator can be easily load and unload different load accessories.

7.      On time force, peak force display

8.      Vertical actuator maximum force output: 100kg

9.      Horizontal thrust force output max.70 kg

10.  Accessories: 38 mm high block x 2 pieces, arm loading device x 1 pair.

11.  Power: one phase, AC 220V,50Hz.

Tester Introduction:

Test rig for chair leg strength test according to BIFMA X 5.1 clause 18 and arm strength &durability test according to BIFMA X 5.1 clause 13.14&21.

Technical Parameters

• 1. Test rate: 10 to 30 times / min

• 2. Armrest height adjustment range: 550mm ~ 950mm

• 3. Adjustable applied force and adjustable force holding time

• 4. Power: one phase, AC 220V, 50Hz

• 5. Dimension: w*d*h (188*103*230cm)

Test Procedure

BIFMA X 5.1 clause 18 (Front Load Test/ Side Load Test)

1. Functional Load Test/ Proof Load Test

          A force of 334 N (75 lbf .) shall be applied once to each front leg individually for one (1) minute. Remove the force

 2. Proof Load Test

           Similar with functional load test, but the force is 503 N (113 lbf)

BIFMA X 5.1 clause 13(Arm Strength Test - Vertical - Static)

1. Functional Load

A force of 750 N (169 lbf.) shall be applied for one (1) minute.

 Remove the force.

2. Proof Load

 A force of 1125 N (253 lbf.) shall be applied for one (1) minute.

 Remove the force.

BIFMA X 5.1 clause 14 (Arm Strength Test - Horizontal - Static)

1. Functional Load

A force of 445 N (100 lbf.) shall be applied for one (1) minute in the outward direction.

Remove the force.

2. Proof Load

A force of 667 N (150 lbf.) shall be applied for one (1) minute in the outward direction.

Remove the force.

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.

3. Commitment:
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!