Impact Wear Resistance Chair Drop Impact Tester Adjustable Height

Impact Wear Resistance Chair Drop Impact Tester Adjustable Height

DESCRIPTION

Test rig for chair drop durability is used to evaluate the ability of the chair to withstand heavy and abusive impact forces on the seat. Chair drop impact tester can also to evaluate the ability of chairs to withstand fatigue stresses and wear caused by downward vertical force(s) on the seat.

GENERL SPECIFICATIONS

Machine Dimensions: (W x D x H) 2750*1510*1350mm

Power supply source: single-phase, AC220V±10%, 50/60Hz (can be appointed)

Gross Weight: 820kg

PRODUCT IMAGE

STANDARD FEATURES

APPLICATION STANDARDS

BIFMA X5.1 2017

Reference Doc: BIFMA X5.1 2017 clause 7 Drop Test Dynamic

TEST PROCEDURES

1. Functional Load Test

A test bag weighing 102 kg (225 lb.) shall be raised 152 mm (6 in.) above the

uncompressed seat and released one time.

Remove the bag.

For chairs with seat height adjustment features, set height to its lowest position and

repeat a) and b).

Proof Load Test

(Similar with Functional Load Test, but the force is 136 kg(300 lb).)

REFERENCE DOC: BIFMA X5.1 2017 clause 10 Seating durability test-cycles ( 10.3 Impact test)

TEST PROCEDURES

A test bag weighing 57 kg (125 lb.) shall be raised 36 mm (1.4 in.) above the uncompressed seat and released for 100,000 at 10-30 cycles/min.

ABOUT US

 

Haida International Equipment Co,Ltd was established in 2004, located in Dongguan city, Guangdong Province, China, is specialized in production and R&D of various material physical properties testing equipment. We have our own independent research and development center and four testing equipment production lines: textile, footwear, leather, mask. In 2006, textile, footwear, leather mask testing equipment officially put into production and entered the international market.