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Chair Seating Cyclic Impact Testing Machine

Minimum

1 SET

Delivery

15 days after order.

Model

HD-F731

Country

China

BrandName

HD

Package

Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.

Payment

L/C, D/P, T/T

Price

FOB, CIF

The usage

High Quality Chair Seating Cyclic Impact Tester is a two station testing equipment . Office Chair Rotating Testing Machine is used to test the durability of the seat of the chair .

Specifications

According to test Standard : Bifma × 5 . 1-2011 and Section 8 11 . 3
Applicability : This test applies to all types of chairs .
Purpose of Test : to evaluate the ability of a chair to withstand heavy impact forces on the seat .
This tester is designed for dynamic and cyclic durability seat test .
Used to test the pressure at the bottom of the rod thrust bearing life
Rotation frequency range : 5 ~ 15CPM
Adjustable seat surface sand bag loading force ( weight 113kg )
Testing Seat height range : 350-800mm
The maximum diameter of the chassis can be tested : less than 740mm

Specifications

Office Chair Rotating Testing Machine
Mode HD-F731
Counter 0-999 , 999 ,  memory ,  output control
Impact sandbags diameter 16 inch 125 pounds standard sandbbags
Static pressure mould diameter 8 inch ,  165 pounds briquetting
Impact speed 10-30 times/minute or specified
Static pressure speed 10-30 times/minute or specified
Cylinder stroke 0-300mm
Rail height 90-135cm
Machine size 270*85*80cm
Power AC220V ,  3A
BIFMA requirements impact 100000 times+ static pressure 20000 times ( left )
+static pressure 20000times  ( right )

 

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